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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240605T110000
DTEND;TZID=America/Los_Angeles:20240605T120000
DTSTAMP:20240606T203433Z
CREATED:20240606T203408Z
LAST-MODIFIED:20240606T203433Z
UID:16310-1717585200-1717588800@www.cecs.uci.edu
SUMMARY:Advanced Machine Learning and AI Techniques for Enhancing Wearable Health Monitoring Systems
DESCRIPTION:Name: Amir Hosein Afandizadeh Zargari \nChair: Prof. Fadi Kurdahi \nDate: June 5\, 2024 \nTime:  11 AM \nLocation: EH 3206 \nCommittee: Prof. Peter Tseng\, Prof. Amir Rahmani \nTitle: Advanced Machine Learning and AI Techniques for Enhancing Wearable Health Monitoring Systems \nAbstract: This research advances wearable technology for real-time health monitoring using advanced machine learning (ML) and innovative hardware solutions. Key contributions include a novel ML-based model for accurate tracking of in-mouth nutrient sensors\, employing a wide range of frequencies and advanced algorithms to enhance measurement reliability. An innovative use of Cycle Generative Adversarial Networks (CycleGAN) addresses motion artifacts in photoplethysmography (PPG) signals\, transforming noisy data into clean\, artifact-free signals without relying on accelerometers. The development of smart clothing systems with passive sensors and copper coils\, using Near Field Communication (NFC) and energy harvesting technologies\, ensures wireless connectivity and power in various environments\, including underwater. AI-Coach\, a personalized wearable system\, integrates multiple sensors and a BERT model for real-time workout monitoring\, adapting to individual needs for accurate activity tracking. The research also addresses security vulnerabilities threatening health monitoring systems with robust anomaly detection systems and adversarial training methods. These advancements aim to improve the accuracy\, power efficiency\, and security of wearable health devices\, with significant implications for individual and public health monitoring. \nShort Bio: Amir Hosein Afandizadeh Zargari is a Ph.D. candidate in Computer Engineering at the University of California\, Irvine. He earned his B.Sc. in Computer Engineering from Sharif University of Technology in Iran in 2018 and his M.S. in Computer Engineering from UC Irvine in 2020. Throughout his master’s and Ph.D. studies\, Amir has published multiple papers in prestigious journals\, including Natures\, ACMs\, IEEEs\, and conferences like ESWEEK. His research focuses on advancing wearable technology for real-time health monitoring using machine learning and artificial intelligence.
URL:https://www.cecs.uci.edu/event/advanced-machine-learning-and-ai-techniques-for-enhancing-wearable-health-monitoring-systems/
LOCATION:EH 3206\, Engineering Hall University of California\, Irve\, Irvine\, CA\, 92697\, United States
CATEGORIES:PhD Defenses
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240601
DTEND;VALUE=DATE:20240602
DTSTAMP:20251113T231952Z
CREATED:20251113T231952Z
LAST-MODIFIED:20251113T231952Z
UID:16595-1717200000-1717286399@www.cecs.uci.edu
SUMMARY:Khargonekar Inducted into UF Hall of Fame
DESCRIPTION:University of Florida’s (UF) Department of Electrical and Computer Engineering has inducted Professor and Vice Chancellor for Research Pramod Khargonekar into their Hall of Fame. As an alumnus of UF\, Prof. Khargonekar demonstrated institutional leadership\, a long-term commitment to UF’s engineering program\, and impactful research and inventions in the field of electrical or computer engineering. His theories and research are recognized to be one of the greatest theoretical achievements in the control systems field.
URL:https://www.cecs.uci.edu/event/khargonekar-inducted-into-uf-hall-of-fame/
CATEGORIES:Awards
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2025/11/khargonekar.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240531T140000
DTEND;TZID=America/Los_Angeles:20240531T150000
DTSTAMP:20240516T201808Z
CREATED:20240516T201808Z
LAST-MODIFIED:20240516T201808Z
UID:16295-1717164000-1717167600@www.cecs.uci.edu
SUMMARY:Multi-Sensor Data Fusion and Machine Learning for Adaptive Autonomous Systems
DESCRIPTION:Name: Trier Mortlock \nChair: Prof. Mohammad Al Faruque \nDate: May 31\, 2024 \nTime:  2 PM \nLocation: ISEB 1200 \nCommittee: Prof. Faryar Jabbari\, Prof. Pramod Khargonekar \nTitle: Multi-Sensor Data Fusion and Machine Learning for Adaptive Autonomous Systems \nAbstract: Autonomous systems rely on sensors to collect data about their surrounding environments to influence their decision-making algorithms.  Sensor fusion involves combining data from different sensors to reduce sensing uncertainties and better understand the environment. Advances in computing platforms and the growing availability of data have ushered a wave of machined learning-based sensor fusion methods that can extend fusion capabilities beyond the current understanding of systems present in mathematical models. However\, autonomous systems are increasingly tasked with operating in dynamic settings that require high levels of adaptability\, and how best to employ adaptive sensor fusion strategies is a challenging question. This dissertation examines how\, where\, why\, and when to perform multi-sensor data fusion for autonomous systems operating in dynamic environments. A novel sensor fusion architecture that improves autonomous systems’ adaptation capabilities is introduced. The proposed fusion architecture dynamically adapts both how and when fusion is performed by using a machine learning model that learns to identify the optimal sensor fusion strategy for the given sensing context. Use cases across different types of autonomous systems are examined\, highlighting the ability of the proposed fusion approach to generalize across various systems and autonomy tasks. Overall\, the methodologies and ideas presented in this dissertation can be applied broadly across engineering disciplines and can enhance the development of future technologies that require adaptive sensing capabilities. \nShort Bio: Trier Mortlock is a Ph.D. candidate in the Mechanical and Aerospace Engineering program at UC Irvine working under the supervision of Professor Mohammad Al Faruque in the Autonomous and Intelligent Cyber-Physical Systems Lab. Trier obtained his B.S. in Mechanical Engineering from the University of California\, Berkeley and his M.S. in Mechanical and Aerospace Engineering from UC Irvine. During his Ph.D.\, Trier interned at the Frontier Development Lab at the SETI Institute\, NASA and was a Doctoral Research Fellow at the Automotive Research Center\, a U.S. Army Center of Excellence for Modeling and Simulation of Ground Vehicle Systems.
URL:https://www.cecs.uci.edu/event/multi-sensor-data-fusion-and-machine-learning-for-adaptive-autonomous-systems/
LOCATION:ISEB 1200\, Interdisciplinary Science and Engineering Building University of California\, Irve\, Irvine\, CA\, 92697\, United States
CATEGORIES:PhD Defenses
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240528T110000
DTEND;TZID=America/Los_Angeles:20240528T120000
DTSTAMP:20240827T000948Z
CREATED:20240827T000948Z
LAST-MODIFIED:20240827T000948Z
UID:16359-1716894000-1716897600@www.cecs.uci.edu
SUMMARY:Differential Privacy for Non-standard Settings
DESCRIPTION:Name: Joann Chen \nChair: Prof. Zhou Li \nDate: May 28\, 2024 \nTime:  11:00 AM \nLocation: EH 5204 \nCommittee: Prof. Yanning Shen\, Prof. Gene Tsudik \nTitle: Differential Privacy for Non-standard Settings \nAbstract: In today’s technologically driven world\, personal data stands at a crucial juncture\, representing both immense potential and significant peril. Such potential\, when leveraged properly\, can lead to groundbreaking advancements in sectors such as healthcare and finance. Yet\, the misuse of this same data can result in severe privacy breaches. This thesis is dedicated to navigating the complex terrain of personal data privacy\, highlighting Differential Privacy (DP) as a pivotal solution that provides strong\, provable privacy guarantees. \nWith a focus on DP-aware system design\, this thesis delves into the challenges of integrating DP into various systems\, emphasizing the necessity for infrastructures that prioritize privacy preservation. It outlines the progression of DP from theoretical concepts to practical implementations\, detailing both the challenges encountered and the progress made in applying academic DP concepts to real-world solutions. Moreover\, this thesis extends beyond the scope of DP\, exploring the broader realm of privacy-enhancing technologies (PETs). These technologies are crucial not only for meeting legal compliance and ensuring privacy in systems and machine learning but also for paving the way towards a future where data utility and individual privacy coexist in harmony. \nShort Bio: Joann is a fifth-year Ph.D. candidate in the EECS department advised by Prof. Zhou Li. Her research interests center around Differential Privacy (DP)\, privacy-enhancing technologies\, and privacy in machine learning. She has experience in quantifying privacy risks in machine learning and building DP into DNS resolution\, data stream release\, resource allocator\, ad conversion measurements\, and network data synthesis. Her research aims to bridge the gap between DP theory and its practical applications for real-world deployments.
URL:https://www.cecs.uci.edu/event/differential-privacy-for-non-standard-settings/
LOCATION:EH 5204
CATEGORIES:PhD Defenses
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240524T093000
DTEND;TZID=America/Los_Angeles:20240524T103000
DTSTAMP:20240528T213610Z
CREATED:20240528T213210Z
LAST-MODIFIED:20240528T213610Z
UID:16300-1716543000-1716546600@www.cecs.uci.edu
SUMMARY:Deep Latent Variable Modeling of Physiological Signals
DESCRIPTION:Name: Khuong An Vo \nChair: Prof. Nikil Dutt \nDate: May 24\, 2024 \nTime:  9:30 AM \nLocation: Zoom \nCommittee: Prof. Erik Sudderth\, Prof. Hung Cao\, and Prof. Ramesh Srinivasan \nTitle: Deep Latent Variable Modeling of Physiological Signals \nAbstract: A deep latent variable model is a powerful tool for modeling complex distributions. These models assume that underlying structures\, but unobserved\, are present within the data. In this dissertation\, we explore high-dimensional problems related to physiological monitoring using latent variable models. First\, we present a novel deep state-space model to generate electrical waveforms of the heart using optically obtained signals as inputs. This can bring about clinical diagnoses of heart disease via simple assessment through wearable devices. Second\, we present a brain signal modeling scheme that combines the strengths of probabilistic graphical models and deep adversarial learning. The structured representations can provide interpretability and encode inductive biases to reduce the data complexity of neural oscillations. The efficacy of the learned representations is further studied in epilepsy seizure detection formulated as an unsupervised learning problem. Third\, we propose a framework for the joint modeling of physiological measures and behavior. Existing methods to combine multiple sources of brain data provided are limited. Direct analysis of the relationship between different types of physiological measures usually does not involve behavioral data. Our method can identify the unique and shared contributions of brain regions to behavior and can be used to discover new functions of brain regions. The success of these innovative computational methods would allow the translation of biomarker findings across species and provide insight into neurocognitive analysis in numerous biological studies and clinical diagnoses\, as well as emerging consumer applications. \nShort Bio: Khuong An Vo is a Ph.D. candidate in Computer Science at UC Irvine\, advised by Prof. Ramesh Srinivasan\, Prof. Nikil Dutt\, and Prof. Hung Cao. Prior\, he received a B.Eng. (Honors) degree in CS from HCMC Vietnam National University with research revolved around statistical natural language processing and has been applied in large-scale commercial systems. Now\, Vo’s research focuses on deep latent variable models in biomedical signal processing and neurocognitive modeling. He is also interested in the application of efficient deep learning in healthcare IoT. Vos’ work is supported by National Science Foundation (NSF) and National Institutes of Health (NIH) grants.
URL:https://www.cecs.uci.edu/event/deep-latent-variable-modeling-of-physiological-signals/
LOCATION:Zoom
CATEGORIES:PhD Defenses
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2024/05/Khuong-An-Vo-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240523T100000
DTEND;TZID=America/Los_Angeles:20240523T110000
DTSTAMP:20240528T214031Z
CREATED:20240516T161556Z
LAST-MODIFIED:20240528T214031Z
UID:16284-1716458400-1716462000@www.cecs.uci.edu
SUMMARY:Dissecting the Software Supply Chain of Modern Industrial Control Systems
DESCRIPTION:Title: Dissecting the Software Supply Chain of Modern Industrial Control Systems \nSpeaker: Prof. Michail Maniatakos \nDate and Time: Thursday\, May 23rd\, 10:00am \nLocation: Zoom \nAbstract: \nRecent years have been pivotal in the field of Industrial Control Systems (ICS) security\, with a large number of high-profile attacks exposing the lack of a design-for-security initiative in ICS. The evolution of ICS abstracting the control logic to a purely software level hosted on a generic OS\, combined with hyperconnectivity and the integration of popular open source libraries providing advanced features\, have expanded the ICS attack surface by increasing the entry points and by allowing traditional software vulnerabilities to be repurposed to the ICS domain. In this seminar\, we will shed light to the security landscape of modern ICS\, dissecting firmware from the dominant vendors and motivating the need of employing appropriate vulnerability assessment tools. We will present methodologies for blackbox fuzzing of modern ICS\, both directly using the device and by using the development software. We will then proceed with methodologies on hotpatching\, since ICS cannot be easily restarted in order to patch any discovered vulnerabilities. We will demonstrate our proposed methodologies on various critical infrastructure testbeds. \nBiography: \nMichail (Mihalis) Maniatakos is an Associate Professor of Electrical and Computer Engineering at New York University (NYU) Abu Dhabi\, UAE\, and a Research Associate Professor at the NYU Tandon School of Engineering\, New York\, USA. He is the Director of the MoMA Laboratory (nyuad.nyu.edu/momalab)\, NYU Abu Dhabi. He received his Ph.D. in Electrical Engineering\, as well as M.Sc.\, M.Phil. degrees from Yale University. He also received the B.Sc. and M.Sc. degrees in Computer Science and Embedded Systems\, respectively\, from the University of Piraeus\, Greece. His research interests\, funded by industrial partners\, the US government\, and the UAE government include privacy-preserving computation and industrial control systems security. \nHosted By: Prof. Mohammad Al Faruque \nMore Information
URL:https://www.cecs.uci.edu/event/dissecting-the-software-supply-chain-of-modern-industrial-control-systems/
LOCATION:Zoom
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2024/05/MichailManiatakos_5-23-24-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240501T110000
DTEND;TZID=America/Los_Angeles:20240501T120000
DTSTAMP:20240425T214117Z
CREATED:20240425T183332Z
LAST-MODIFIED:20240425T214117Z
UID:16212-1714561200-1714564800@www.cecs.uci.edu
SUMMARY:Agile Hardware Specialization
DESCRIPTION:Title: Agile Hardware Specialization \nSpeaker: Prof. Yun Eric Liang \nDate and Time: Wednesday\, May 1st\, 11:00am \nLocation: ISEB 4020 \nAbstract: \nAs Moore’s law is approaching to the end\, designing specialized hardware accelerator along with the software that map the applications onto the specialized hardware is a promising solution. However\, the hardware is very difficult to design and optimize due to the low-level programming and huge design space. In this talk\, I will introduce AHS\, an Agile framework for Hardware specialization. AHS can automatically partition the hardware and software space\, generate the hardware accelerator\, and map the software onto the hardware efficiently. \nBiography: \nProf. Yun Eric Liang is currently an Endowed Boya Distinguished Professor in the School of Integrated Circuit and School of EECS at Peking University. His research interest is at the hardware-software interface with work spanning electronic design automation (EDA)\, reconfigurable computing\, computer architecture. He has authored over 100 scientific publications in the leading international journals and conferences. His research has been recognized with two Best Paper Awards (FCCM 2011 and ICCAD 2017)\, six Best Paper Award Nominations. He currently serves as Associate Editor of the ACM Transactions on Embedded Computing Systems (TECS) and ACM Transactions on Reconfigurable Technology and Systems (TRETS). He is the program chair of International Conference on Field Programmable Technology (FPT) 2022 and International Conference on Application-specific Systems\, Architecture and Processors (ASAP) 2019. He also serves in the program committees in the premier conferences including DAC\, ICCAD\, FPGA\, FCCM\, HPCA\, MICRO\, DATE\, ASPDAC\, SysML\, etc. \nHosted By: Prof. Sitao Huang \nMore Information
URL:https://www.cecs.uci.edu/event/agile-hardware-specialization/
LOCATION:ISEB 4020\, Interdisciplinary Science and Engineering Building\, Irvine\, CA\, 92697\, United States
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2024/04/Yun-Eric-Liang.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240429
DTEND;VALUE=DATE:20240430
DTSTAMP:20251113T232149Z
CREATED:20251113T232149Z
LAST-MODIFIED:20251113T232149Z
UID:16600-1714348800-1714435199@www.cecs.uci.edu
SUMMARY:Levorato Wins Emerging Innovator of Year Award
DESCRIPTION:Assistant Professor Marco Levorato won Beall Applied Innovation Center’s 2023 UCI Early Career/Emerging Innovator of Year Award. The award recognizes Prof. Levorato’s efforts to “drive innovative research into socially and commercially important applications.” Prof. Levorato’s research focuses on balancing data transfer security and cost for mobile AI applications. Along with the Beall Applied Innovation Center\, Prof. Levorato is working on distributing his findings for real world applications. \n 
URL:https://www.cecs.uci.edu/event/levorato-wins-emerging-innovator-of-year-award/
CATEGORIES:Awards
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2025/11/levorato.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240425T100000
DTEND;TZID=America/Los_Angeles:20240425T110000
DTSTAMP:20240425T213745Z
CREATED:20240405T212937Z
LAST-MODIFIED:20240425T213745Z
UID:16183-1714039200-1714042800@www.cecs.uci.edu
SUMMARY:Towards Self-Sustainable Wearable IoT Devices for Reliable Mobile Health Applications
DESCRIPTION:Title: Towards Self-Sustainable Wearable IoT Devices for Reliable Mobile Health Applications \nSpeaker: Prof. Ganapati Bhat \nDate and Time: Thursday\, April 25th\, 10:00am \nLocation: EH 2430 \nAbstract: \nElectronic systems experience a major shift in their form factor every 10 to 15 years\, as evidenced by the popularity of heterogeneous mobile systems in the last decade. Wearable internet of things (IoT) devices are the next big evolution in computing systems. Wearable sensors and IoT devices\, along with smart home technologies\, have the potential to transform healthcare by enabling cost-effective\, reliable\, continuous\, and data-driven monitoring of users in a free-living environment. Despite the impressive potential of wearable technology\, widespread adoption of wearable devices has been limited due to several technology and adaptation challenges. First\, wearable devices have small batteries that necessitate frequent recharging to prolong their operation. Ambient energy sources are promising to tackle this problem\, but they are highly stochastic and must be managed optimally. Second\, wearable devices operate in dynamic environments with potential changes in data distribution. Sensor data could go missing due to energy constraints as well. This must be handled in an energy-efficient manner to enable reliable applications. I will present our solutions towards these challenges in this talk. First\, I will describe imitation learning and uncertainty aware algorithms to enable recharge-free operation of wearable devices that harvest energy from the environment. After that\, I will go over our research on algorithms to handle sensor data shifts and missing data in mobile health applications. I will conclude with some ongoing research and future directions. \nBiography: \nGanapati Bhat is an Assistant Professor in the School of Electrical Engineering and Computer Science at Washington State University. He received his B.Tech degree in Electronics and Communication from Indian Institute of Technology (ISM)\, Dhanbad\, India in 2012 and the PhD degree in Computer Engineering from Arizona State University in 2020. From 2012-2014\, he worked as a software engineer at Samsung Research and Development Institute\, Bangalore\, India. His research interests include energy optimization in computing systems\, dynamic thermal and power management\, and energy management for wearable systems. Dr. Bhat received the NSF CAREER award (2023)\, 2022 ACM Outstanding Ph.D. Dissertation Award in Electronic Design Automation\, the 2021 ACM Transactions on Design Automation of Electronic Systems (TODAES) best paper award\, and 2019 Best Paper Award at CASES: International Conference on Compilers\, architecture\, and Synthesis for Embedded Systems during the Embedded Systems Week (ESWEEK). He serves as an Associate Editor of IEEE Embedded Systems Letters and IEEE Design & Test. He regularly serves as technical program committee member top-tier conferences including DAC\, ICCAD\, ISLPED\, and ESWEEK. \nHosted By: Prof. Mohammad Al Faruque \nMore Information
URL:https://www.cecs.uci.edu/event/towards-self-sustainable-wearable-iot-devices-for-reliable-mobile-health-applications/
LOCATION:EH 2430\, Engineering Hall\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2024/04/ganapatibhat-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240402T120000
DTEND;TZID=America/Los_Angeles:20240402T130000
DTSTAMP:20240502T215645Z
CREATED:20240502T215253Z
LAST-MODIFIED:20240502T215645Z
UID:16268-1712059200-1712062800@www.cecs.uci.edu
SUMMARY:Fairness-Aware learning over Graphs
DESCRIPTION:Title: Fairness-Aware learning over Graphs \nSpeaker: Oyku Deniz Kose \nDate and Time: Tuesday\, April 2nd\, 12:00pm \nLocation: EH 2430 \nAbstract: \nGraphs are powerful mathematical tools that can represent complex real-world systems\, such as financial markets and social networks\, and the relations within them. Due to this\, machine learning (ML) over graphs has attracted significant attention recently\, and showed promising success in various applications. Despite the success\, the large-scale deployment of graph-based ML algorithms in real-world systems relies heavily on how socially responsible they are. While graph-based ML models nicely integrate the nodal data with the connectivity\, they also inherit potential unfairness. Using such ML models may therefore result in inevitable unfair results in various decision- and policy-making in the related applications. While fairness and explainability have attracted increasing attention in responsible ML\, they are mostly under-explored in the graph domain. Motivated by this\, in this talk\, we first focus on the analysis of sources of bias in graph-based learning and then present fairness-aware learning algorithms that combat the identified bias sources. In addition\, we will talk about certain real-word challenges that need to be considered in addition to fairness\, e.g.\, efficiency\, convergences. \nBiography: \nOyku Deniz Kose received the B.S. and M.S. degrees in electrical and electronics engineering from Bogazici University\, Istanbul\, Turkey\, in 2017 and 2020\, respectively. She is currently working towards a Ph.D. degree with the Department of Electrical Engineering and Computer Science\, University of California Irvine\, Irvine\, CA\, USA. She received the Samueli Endowed Fellowship in 2021 and was a research intern at Google in 2023. Her research mainly focuses on trustworthy machine learning with a specific interest in graph-based learning.
URL:https://www.cecs.uci.edu/event/fairness-aware-learning-over-graphs/
LOCATION:EH 2430\, Engineering Hall\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Student Seminars
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2024/05/Kose-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240401T110000
DTEND;TZID=America/Los_Angeles:20240401T120000
DTSTAMP:20240425T213942Z
CREATED:20240327T223424Z
LAST-MODIFIED:20240425T213942Z
UID:16167-1711969200-1711972800@www.cecs.uci.edu
SUMMARY:Hardware for ML and ML for Hardware
DESCRIPTION:Title: Hardware for ML and ML for Hardware \nSpeaker: Prof. Aman Arora \nDate and Time: Monday\, April 1st\, 11:00am \nLocation: EH 2430 \nAbstract: \nThis talk delves into the exciting intersection of hardware design and machine learning\, showcasing how these fields are mutually benefiting each other. The presentation will feature cutting-edge research projects that exemplify this dynamic. In the first half\, I will discuss two research projects focused on optimizing hardware for machine learning (ML): the first involves architecting ML-specialized Field Programmable Gate Arrays (FPGAs)\, while the second focuses on designing a processing-in-memory (PIM) accelerator for ML. Then\, in the second half\, I will share two innovative projects in which ML is being used to revolutionize hardware design: one employing machine learning for power\, performance\, and area (PPA) prediction for FPGAs\, and another utilizing large language models (LLMs) for hardware design and verification. I will share both published results and ongoing work in these projects. This talk highlights how the interplay between these two fields can be leveraged to advance both fields\, promising a future of intelligent computing. \nBiography: \nAman Arora is an assistant professor in the School of Computing and Augmented Intelligence at Arizona State University. He directs the Advent lab\, where he and his students work on developing computer systems that can efficiently process modern workloads like Machine Learning\, with a special focus on reconfigurable systems. He graduated with a Ph.D. from the University of Texas at Austin in 2023. He has over 10 years of experience in the semiconductor industry in design\, verification\, testing and architecture roles. \nHosted By: Prof. Sitao Huang \nMore Information
URL:https://www.cecs.uci.edu/event/hardware-for-ml-and-ml-for-hardware/
LOCATION:EH 2430\, Engineering Hall\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2024/03/Aman-Arora-3.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240301
DTEND;VALUE=DATE:20240302
DTSTAMP:20251113T231149Z
CREATED:20251113T231132Z
LAST-MODIFIED:20251113T231149Z
UID:16586-1709251200-1709337599@www.cecs.uci.edu
SUMMARY:NDSS’24 Best Technical Poster Award
DESCRIPTION:At the Network and Distributed System Security Symposium (NDSS ‘24)\, PhD student Fayzah Alshammari received Best Technical Poster Award for paper “On the Cyber-Physical Security of Commercial Indoor Delivery Robot Systems.” Alshammari’s research aimed to improve security through analysis on systems in real-world commercial settings. Alshammari is under the advisory of Professor Alfred Chen. \n 
URL:https://www.cecs.uci.edu/event/ndss24-best-technical-poster-award/
CATEGORIES:Awards
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2025/11/Alshammari.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240301
DTEND;VALUE=DATE:20240302
DTSTAMP:20251113T230929Z
CREATED:20251113T230929Z
LAST-MODIFIED:20251113T230929Z
UID:16581-1709251200-1709337599@www.cecs.uci.edu
SUMMARY:Krichmar’s Research with AI Featured on Medium
DESCRIPTION:A groundbreaking project by Professor Jeff Krichmar and the Neurorobotics Lab explored methods to bring primary consciousness into machines using Gerald Edelman’s Extended Theory of Neuronal Group Selection. \nFollowing the theory\, which suggests that consciousness emerges through interactions among neuronal groups\, similar to the process of natural selection\, Prof. Krichmar and team aimed to mimic the evolutionary development of consciousness in artificial intelligence. The Neurorobotics Lab have initiated environments that simulate neuronal group selections\, creating AI that can recognize its environment\, make predictions\, and learn from interactions without human intervention. \nProf. Krichmar and team’s dictation and achievements were featured on popular article platform Medium.
URL:https://www.cecs.uci.edu/event/krichmars-research-with-ai-featured-on-medium/
CATEGORIES:Awards
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2025/11/krichmar.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240222
DTEND;VALUE=DATE:20240224
DTSTAMP:20240425T214255Z
CREATED:20240205T192719Z
LAST-MODIFIED:20240425T214255Z
UID:16010-1708560000-1708732799@www.cecs.uci.edu
SUMMARY:Self-Awareness in Cyber-Physical Systems 2024
DESCRIPTION:Event: Self-Awareness in Cyber-Physical Systems (SelPhyS) 2024\nDate: February 22-23\, 2024\nLocation: San Diego State University (SDSU) \nRegister by: Wednesday\, February 7\, 2024\nLink to Register: https://www.eventbrite.com \nView Details
URL:https://www.cecs.uci.edu/event/self-awareness-in-cyber-physical-systems-2024/
LOCATION:San Diego State University\, San Diego\, CA\, United States
CATEGORIES:Other Events,Seminars at CECS
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2024/02/SDSU.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240220T103000
DTEND;TZID=America/Los_Angeles:20240220T113000
DTSTAMP:20240130T180258Z
CREATED:20240130T161022Z
LAST-MODIFIED:20240130T180258Z
UID:15965-1708425000-1708428600@www.cecs.uci.edu
SUMMARY:Searching for Digital Evidence in Industrial Control Systems
DESCRIPTION:Title: Searching for Digital Evidence in Industrial Control Systems \nSpeaker: Prof. Irfan Ahmed \nDate and Time: Tuesday\, February 20th\, 10:30am \nLocation: EH 2430 \nAbstract: \nIndustrial control systems (ICS) control significant portions of the U.S. critical infrastructure (e.g.\, power grid\, pipelines\, and water management). These systems are known to be vulnerable to cyberattacks\, as demonstrated in the past\, such as CrashOverride\, Havex\, and HatMan. More recently\, DHS CISA reported Russian state-sponsored cyber operations against Ukrainian critical infrastructure\, causing denial-of-service and deployment of KillDisk and other destructive malware. In case of a security breach or catastrophic event\, digital forensics investigation is crucial to answering questions about an attack. This talk will explore how malicious actors can exploit the vulnerabilities in common design features in real-world field devices into successful attacks on physical processes. It will further discuss research challenges and opportunities to investigate an ICS environment effectively. \nBiography: \nIrfan Ahmed is a VCU NIRA scholar and an Associate Professor of Computer Science at Virginia Commonwealth University (VCU)\, where he runs the Security and Forensics Engineering (SAFE) Lab in the College of Engineering\, focusing on the cybersecurity of industrial control systems (ICS). He has an extensive track record of ICS offensive and defensive research\, including eleven ICS-CERT CVEs for the programmable logic controllers of five vendors\, i.e.\, Siemens\, Schneider Electric\, Rockwell Automation\, SEL\, and Automation Direct. Ahmed is a steering team member of the DHS Industrial Control Systems Joint Working Group (ICSJWG) to engage asset owners\, vendors\, state and local governments\, industry associations\, and consultants/integrators to improve ICS cybersecurity. His work has received three Best Paper Awards\, three Best Student Paper Awards\, and two Outstanding Poster Awards in digital forensics and cybersecurity conferences. He is also the recipient of an Outstanding Research Award from the American Academy of Forensic Sciences\, the ORAU Ralph E. Powe Junior Faculty Enhancement Award\, and the CCI Innovation Award from the Virginia Commonwealth Cyber Initiative. Ahmed has also developed laboratory-scale\, fully functional ICS testbeds on a gas pipeline and a wastewater treatment plant initially funded by the Army Research Office. His research work is regularly funded by the DHS\, NSA\, DOE\, and NSF. For more information\, https://people.vcu.edu/~iahmed3/ \nHosted By: Yasser Shoukry and Mohammad Al Faruque \nMore Information
URL:https://www.cecs.uci.edu/event/searching-for-digital-evidence-in-industrial-control-systems/
LOCATION:EH 2430\, Engineering Hall\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2024/01/Irfan-Ahmed-pic.jpeg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240206T150000
DTEND;TZID=America/Los_Angeles:20240206T160000
DTSTAMP:20240205T182606Z
CREATED:20240124T051514Z
LAST-MODIFIED:20240205T182606Z
UID:15960-1707231600-1707235200@www.cecs.uci.edu
SUMMARY:Electrification of Mobilities\, the Challenges and Opportunities
DESCRIPTION:Title: Electrification of Mobilities\, the Challenges and Opportunities \nSpeaker: Dr. Naehyuck Chang \nDate and Time: Tuesday\, February 6th\, 3:00 pm \nLocation: EH 2430 \nAbstract: \nThe electrification of mobilities is essential for sustainability\, and governments are pushing hard to expedite electric vehicle penetration. As a result\, it is not surprising to see a large proportion of electric vehicles on the road today. Nevertheless\, the battery industry faces significant challenges starting from late 2023\, which will continue years from now. \nIn this talk\, we will introduce industry perspective challenges and opportunities for mobility electrification in both the technical and business aspects. The technical aspects to be covered are energy density\, charging time\, lifetime\, cost\, and safety. We will also bring up infrastructure issues for electric vehicle charging. As per the business aspects\, we will discuss the electrification roadmap\, government support\, marketing challenges\, supply chain\, circularity\, expected battery costs\, raw material costs\, and profit margin. In conclusion\, we will summarize the expected academic contributions to the electrification of mobilities. \nBiography: \nNaehyuck Chang is an Executive Vice President at Samsung SDI America. He was the previous Head of Development at Samsung SDI Headquarters from 2021 to 2023. Dr. Chang was in charge of all the automotive and energy-storage product developments\, from cells to systems. Samsung SDI is one of the world’s leading high-performance battery companies. He is the Founder of EMVcon\, Inc.\, Irvine\, CA\, for vehicle electrification\, funded by Samsung. \nDr. Chang received the B.S.\, M.S.\, and Ph.D. degrees from the Department of Control and Instrumentation\, Seoul National University\, Seoul\, South Korea\, in 1989\, 1992\, and 1996\, respectively. From 1997 to 2014\, he was with the Department of Computer Science and Engineering at Seoul National University. From 2011 to 2013\, Dr. Chang was the Vice Dean of the College of Engineering at Seoul National University. Since 2014\, he has been a Full Professor at the Department of Electrical Engineering\, Korea Advanced Institute of Science and Technology\, Daejeon\, South Korea. He was the Strategy Planning Committee Chair at the College of Engineering\, Korea Advanced Institute of Science and Technology. Dr. Chang was a visiting professor at the Arizona State University and the University of Southern California in 2005 and 2009\, respectively. Dr. Chang’s research interests include low-power cyber-physical systems and Design Automation of Things\, such as systematic design and optimization of fuel cell systems\, energy storage systems\, electric vehicles\, drones\, and energy harvesting. Dr. Chang is specifically interested in mobility electrification in terms of design\, optimization\, and management of optimizing the power\, energy\, and lifetime of the battery cells. Dr. Chang’s initial research also includes nuclear power plant monitoring and control systems\, high-speed train monitoring systems\, and real-time systems. \nHosted By: Fadi Kurdahi \nMore Information
URL:https://www.cecs.uci.edu/event/electrification-of-mobilities-the-challenges-and-opportunities/
LOCATION:EH 2430\, Engineering Hall\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2024/01/naehyuck-pic.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240126T140000
DTEND;TZID=America/Los_Angeles:20240126T150000
DTSTAMP:20240118T174157Z
CREATED:20240118T163958Z
LAST-MODIFIED:20240118T174157Z
UID:15949-1706277600-1706281200@www.cecs.uci.edu
SUMMARY:Modeling\, Analysis\, Simulation\, and Optimization. The Bedrock of Engineering
DESCRIPTION:Title: Modeling\, Analysis\, Simulation\, and Optimization. The Bedrock of Engineering \nSpeaker: Dr. Sani Nassif \nDate and Time: Friday\, January 26th\, 2:00 pm \nLocation: EH 2430 \nAbstract: \nVLSI\, Circuit Design\, Technology Scaling\, Moore’s Law\, EDA. They are our own highly specialized areas of expertise\, and it often feels like our discipline is quite different from other fields in engineering. Indeed\, the many decades of exponential growth are unique to our field and have presented numerous challenges that were met by researchers in this area with clever solutions. But at the core of our work\, we find four steps that we take over and over again. We observe phenomena\, make physical or empirical models for them\, analyze their behavior as it impacts our goals\, create mathematical models that we can use to simulate and predict the behaviors\, and finally apply optimization or improvement techniques to create the best possible outcome. These four activities are universal across engineering practice\, and it is useful to reflect on how our own tricks and techniques -many innovated in response to the severe scaling challenges the community has had to go through\, are good lessons to apply in other fields of engineering or even in medicine. \nBiography: \nSani received his PhD from Carnegie-Mellon university in the eighties. He worked for ten years at Bell Laboratories on various aspects of design and technology coupling. He then joined IBM Research where he was for eighteen years working on DFM in various technical and management roles. In 2014 he formed Radyalis to apply EDA techniques to Cancer Radiation Therapy. Sani is a fellow of the IEEE\, a member of the IBM Academy of Technology\, and an IBM master inventor with 70+ patents. He was the president of IEEE CEDA in 2014-2016\, and has published and presented widely. \nHosted By: Fadi Kurdahi \nMore Information
URL:https://www.cecs.uci.edu/event/modeling-analysis-simulation-and-optimization-the-bedrock-of-engineering/
LOCATION:EH 2430\, Engineering Hall\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2024/01/Sani-Nassif-picture.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20240123T120000
DTEND;TZID=America/Los_Angeles:20240123T130000
DTSTAMP:20240502T211540Z
CREATED:20240502T211540Z
LAST-MODIFIED:20240502T211540Z
UID:16263-1706011200-1706014800@www.cecs.uci.edu
SUMMARY:Provably-Safe Offloading of Neural Network Controllers for Energy-Efficiency in Autonomous Driving Systems
DESCRIPTION:Title: Provably-Safe Offloading of Neural Network Controllers for Energy-Efficiency in Autonomous Driving Systems \nSpeaker: Mohanad Odema \nDate and Time: Tuesday\, January 23rd\, 12:00pm \nLocation: EH 2430 \nAbstract: \nTo mitigate the high energy demand of Neural Network (NN) based Autonomous Driving Systems (ADSs)\, we consider the problem of offloading NN controllers from the ADS to nearby edge-computing infrastructure\, but in such a way that formal vehicle safety properties are guaranteed. In particular\, we propose the EnergyShield framework\, which repurposes a controller “shield” as a low-power runtime safety monitor for the ADS vehicle. Specifically\, the shield in EnergyShield provides not only safety interventions but also a formal\, state-based quantification of the tolerable edge response time before vehicle safety is compromised. Using EnergyShield\, an ADS can then save energy by wirelessly offloading NN computations to edge computers\, while still maintaining a formal guarantee of safety until it receives a response (on-vehicle hardware provides a just-in-time fail safe). To validate the benefits of EnergyShield\, we implemented and tested it in the Carla simulation environment. Our results show that EnergyShield maintains safe vehicle operation while providing significant energy savings compared to on-vehicle NN evaluation: from 24% to 54% less energy across a range of wireless conditions and edge delays. \nBiography: \nOdema received a B.Sc degree in Electronics and Communications in 2014 and a M.Sc degree in Computer Engineering in 2018 from Ain Shams University\, Egypt. He is currently pursuing a Ph.D. degree in Computer Engineering at UCI where his current research interests are focused on HW/SW co-design methodologies for enhancing the performance efficiency of key AI workloads as from vision and NLP applications in emerging domains such as Edge-AI\, autonomous systems\, and tinyML.
URL:https://www.cecs.uci.edu/event/provably-safe-offloading-of-neural-network-controllers-for-energy-efficiency-in-autonomous-driving-systems/
LOCATION:EH 2430\, Engineering Hall\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Student Seminars
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2024/05/odema.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231209T090000
DTEND;TZID=America/Los_Angeles:20231209T133000
DTSTAMP:20251113T212440Z
CREATED:20251113T212440Z
LAST-MODIFIED:20251113T212440Z
UID:16555-1702112400-1702128600@www.cecs.uci.edu
SUMMARY:MECPS Symposium 2023 Winners
DESCRIPTION:On Friday December 9\, 2023\, MECPS hosted the annual end-of-year symposium to showcase the capstone projects of the MECPS graduating students as well as projects from the first year cohort. This year\, three teams tied for second and one team won first place for the Best Project Award. \nFirst Place Winner:\nBrain Padilla\, Gabriel Rizko\, and Andre Alain Tabourian – “Power\, Communication\, and Control using NFC and WPT” \nSecond Place Winners:\nJeet Shah\, Rushabh Patel\, and Vandit Patel – “Autonomous UAV swarm for Extensive Surveillance”\nJan Wojtkowski and Joe Huang – “AR Assistant”\nArjun Sivakumar\, Bhumil Depani\, and Ricky Bevan – “AGNI—Autonomous Ground Navigation Initiative”
URL:https://www.cecs.uci.edu/event/mecps-symposium-2023-winners/
LOCATION:Interdisciplinary Science and Engineering Building (ISEB)
CATEGORIES:Awards
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2025/11/1st-and-2nd-place-winners-outside-scaled.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231208T090000
DTEND;TZID=America/Los_Angeles:20231208T133000
DTSTAMP:20240320T140831Z
CREATED:20231205T191918Z
LAST-MODIFIED:20240320T140831Z
UID:15923-1702026000-1702042200@www.cecs.uci.edu
SUMMARY:2023 MECPS Symposium
DESCRIPTION:Event: MECPS Symposium 2023\nDate: Friday\, December 8\, 2022 \nTime: 9:00am – 1:30pm \nLocation: Interdisciplinary Science and Engineering Building (ISEB) \nView Details
URL:https://www.cecs.uci.edu/event/2023-mecps-symposium/
LOCATION:ISEB Auditorium\, Interdisciplinary Science and Engineering Building\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Other Events
ORGANIZER;CN="MECPS":MAILTO:mecps@uci.edu
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231207T143000
DTEND;TZID=America/Los_Angeles:20231207T153000
DTSTAMP:20231101T164355Z
CREATED:20231031T205713Z
LAST-MODIFIED:20231101T164355Z
UID:15888-1701959400-1701963000@www.cecs.uci.edu
SUMMARY:Systematic Security Analysis of Cellular Network Specifications and Implementations
DESCRIPTION:Title: Systematic Security Analysis of Cellular Network Specifications and Implementations \nSpeaker: Dr. Imtiaz Karim \nDate and Time: Thursday\, December 7th\, 2:30 pm \nLocation: EH 2430 \nAbstract: \nCellular networks are the bedrock of modern communication. The recent deployment of the 5G has generated further enthusiasm and opportunities in both academia and industry\, because of its promise of enabling\ninnovative applications\, such as autonomous vehicles\, industrial IoT\, and augmented reality. Therefore\, the security of cellular network protocols is critical. In this talk\, I will elaborate on the critical challenges of ensuring cellular\nnetwork security and move on to the research we are doing to enhance the resilience of the networks. I will detail our developed techniques for both white-box and black-box analysis of cellular implementations. On the whole\, using\nthese approaches we have found 24 critical issues in both commercial and open-source implementations. Lastly\, I will talk about our recent work SPEC5G\, the first-ever public 5G dataset for NLP research\, and discuss how using\nSPEC5G and state-of-the-art Large Language Models (LLMs) we are detecting inconsistencies in the cellular protocol specifications. \nBiography: \nImtiaz Karim is a postdoctoral research associate in the Department of Computer Science at Purdue University working with Prof. Elisa Bertino. He received his Ph.D. degree from the same department in Spring\n2023. His research interests lie in analyzing the security and privacy of wireless communication protocols (e.g.\, 4G\, 5G\, Bluetooth\, VoWiFi\, vehicular\, WiFi\, and IoT)\, their implementations\, networked systems\, and mobile\ncomputing. His research has led to several changes in the design of 4G and 5G cellular standards\, and commercial implementations. He has been inducted into the GSMA Mobile Security Research Hall of Fame\nthree times and has received numerous bug bounties\, CVDs\, and CVEs. He received the best paper award at ACSAC 2019\, and the best paper award nomination at ICDCS 2021. For outstanding security research\, he has\nreceived the Maurice H. Halstead Memorial Award and the Bilsland Dissertation Fellowship Award from Purdue University in 2020 and 2022 respectively. He worked as an Applied Scientist Intern at Amazon (Summer 2021)\nand a Security Researcher Intern at Intel (Summer 2020\, 2019). \nHosted By: Zhou Li \nMore Information
URL:https://www.cecs.uci.edu/event/systematic-security-analysis-of-cellular-network-specifications-and-implementations/
LOCATION:EH 2430\, Engineering Hall\, University of California\, Irvine\, Irvine\, CA\, 92697\, United States
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2023/10/ImtiazKarim-smaller.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20231201
DTEND;VALUE=DATE:20231202
DTSTAMP:20251113T230627Z
CREATED:20251113T230627Z
LAST-MODIFIED:20251113T230627Z
UID:16577-1701388800-1701475199@www.cecs.uci.edu
SUMMARY:Imani Received Young Investigator Award
DESCRIPTION:The Office of Naval Research (ONR) awarded Assistant Professor Mohsen Imani with the Young Investigator Award. Prof. Imani\, who also was also honored with Defense Advanced Research Projects Agency’s Young Faculty Award\, is a pioneer in research on hyper-dimensional computing as a neuro-symbolic AI technique. Him and his lab investigate the intersection of neuroscience\, AI\, and embedded systems. With this award\, Prof. Imani will also receive a fund of &750K over three years for his brilliant effort.
URL:https://www.cecs.uci.edu/event/imani-received-young-investigator-award/
CATEGORIES:Awards
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20231201
DTEND;VALUE=DATE:20231202
DTSTAMP:20251113T230240Z
CREATED:20251113T230240Z
LAST-MODIFIED:20251113T230240Z
UID:16569-1701388800-1701475199@www.cecs.uci.edu
SUMMARY:Shoukry’s UAM Project Awarded 2M
DESCRIPTION:Prof. Yasser Shoukry and team were awarded $2 million over four years by the Smart and Connected Communities and the National Science Foundation for their project “Community-Driven Design of Fair Urban Air Mobility Transportation Management Systems.” Prof. Shoukry and team will investigate and design durable Urban Air Mobility (UAM) infrastructures to help traffic congestion that will not discriminate or reinforce socioeconomic inequality.
URL:https://www.cecs.uci.edu/event/shoukrys-uam-project-awarded-2m/
CATEGORIES:Awards
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20231201
DTEND;VALUE=DATE:20231202
DTSTAMP:20251113T230133Z
CREATED:20251113T230133Z
LAST-MODIFIED:20251113T230133Z
UID:16565-1701388800-1701475199@www.cecs.uci.edu
SUMMARY:Jun’s Paper Appears on 25-year Retrospective Edition of ISCA’23
DESCRIPTION:Prof. Sang-Woo Jun explores the possibility of improving system efficient without sacrificing performance in his co-authored paper “GraFBoost: Using Accelerated Flash Storage for External Graph Analytics.” His paper from five years ago explained that using a solid-state drive instead of dynamic RAM for I/O intensive graph analytics can cut cost and power usage by four fold without significant loss of performance. \nFor his extraordinary discovery\, Prof. Jun’s work was selected as one of the 98 papers to appear on the 25-year retrospective edition of the International Symposium on Computer Architecture (ISCA 2023). \n 
URL:https://www.cecs.uci.edu/event/juns-paper-appears-on-25-year-retrospective-edition-of-isca23/
CATEGORIES:Awards
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20231201
DTEND;VALUE=DATE:20231202
DTSTAMP:20251113T212842Z
CREATED:20251113T212819Z
LAST-MODIFIED:20251113T212842Z
UID:16560-1701388800-1701475199@www.cecs.uci.edu
SUMMARY:Al Faruque Awarded 378K for Autonomous Vehicle Project
DESCRIPTION:Prof. Mohammad Al Faruque received $378K in award over three years for his project “Adaptive and Efficient Perception for Autonomous Ground Vehicle Operating in Highly Stochastic Environments under Sensing Uncertainties”. With the funding from the U.S. Army Automotive Research Center\, Prof. Al Faruque and his team will study the computational constraints and sensor fusion methods to better military autonomous vehicle on uncertain roads. \n 
URL:https://www.cecs.uci.edu/event/al-faruque-awarded-378k-for-autonomous-vehicle-project/
CATEGORIES:Awards
ATTACH;FMTTYPE=image/png:https://cecs.uci.edu/files/2025/11/alfaruque.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231130T093000
DTEND;TZID=America/Los_Angeles:20231130T103000
DTSTAMP:20240104T190401Z
CREATED:20240104T185923Z
LAST-MODIFIED:20240104T190401Z
UID:15937-1701336600-1701340200@www.cecs.uci.edu
SUMMARY:Towards Finding the Optimization Potential of Fine-Grained Locks
DESCRIPTION:Name:  Ahmad Nahian \nChair: Professor Brian Demsky \nDate: November 30\, 2023 \nTime:  9:30 AM \nLocation: ISEB 1010 \nCommittee: Professor Rainer Doemer\, Professor Quoc-Viet Dang \nTitle: Towards Finding the Optimization Potential of Fine-Grained Locks \nAbstract: Fine-grained locking is an effective way of eliminating lock contention in multi-threaded applications. However\, it is comparatively difficult and error prone to implement. To help programmers know the optimization potential of implementing fine-grained locking we have developed an approach that overcomes several shortcomings of prior approaches like record/replay. Our approach executes the existing implementation of the multi-threaded program with a custom thread scheduler that schedules threads according to their logical time\, which is the time it would have taken to execute the thread without waiting for unnecessary lock contention. The custom thread scheduler leverages a prediction mechanism to predict conflict relations among critical sections so that it schedules threads to generate the execution of an implementation with optimal fine-grained locking. We have implemented our approach in FGLPerf and tested it on several multi-threaded benchmarks. \nShort Bio: Ahmad Nahian is a PhD candidate in the EECS Computer Engineering program at UC Irvine\, working under the supervision of Professor Brian Demsky. Ahmad Nahian attained his BS in Computer Science and Engineering from Bangladesh University of Engineering and Technology and MS in Computer Engineering from UC Irvine. A notable work of his research is information flow profiler that finds optimization opportunities in multi-threaded programs. The information flow profiler is a powerful tool in that it can find new optimization opportunities along with optimization insights to eliminate synchronization bottlenecks that cannot be discovered by other state of the art profilers.
URL:https://www.cecs.uci.edu/event/towards-finding-the-optimization-potential-of-fine-grained-locks/
LOCATION:ISEB 1010\, Interdisciplinary Science and Engineering Building\, University of California\, Irvie\, CA\, 92697\, United States
CATEGORIES:PhD Defenses
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231103T103000
DTEND;TZID=America/Los_Angeles:20231103T113000
DTSTAMP:20231101T164120Z
CREATED:20231031T234255Z
LAST-MODIFIED:20231101T164120Z
UID:15894-1699007400-1699011000@www.cecs.uci.edu
SUMMARY:Sparse Computing and Large Language Model: from AI 1.0 to AI 2.0
DESCRIPTION:Title: Sparse Computing and Large Language Model: from AI 1.0 to AI 2.0 \nSpeaker: Prof. Guohao Dai \nDate and Time: Friday\, November 3rd\, 10:30 am \nLocation: ISEB 4020 \nAbstract: \nGeneral Artificial Intelligence is going through a new development stage from Computation AI\, Perception AI\, to Cognition AI\, with the new trends of big data\, multi-modality\, and multi-task. However\, due to the slowdown of Moore's Law\, there are bottlenecks in hardware computility\, leaving a huge gap between the supply of computility and the demand for the computility in intelligent computing. Because the AI function has the learnable characteristics\, the amount of calculation can be reduced through the sparsification method\, thereby breaking through the hardware computility bottleneck of intelligent computing while ensuring task accuracy. This report will focus on the software and hardware co-design method of sparse computing. This report will introduce the definition and process of sparse computing\, as well as the challenges faced in intelligent computing from algorithm\, compilation\, and architecture perspectives. This report will elaborate on the multi-level design method for sparse computing in AI\, and introduce three typical models in the AI ​​1.0 era (Graph Neural Networks\, Point Cloud Networks\, and Conventional Convolution Neural Networks). Finally\, this report takes the Large Language Models (LLMs) algorithm in the AI ​​2.0 era as an example to illustrate the application of the above design method in large language model inference optimization. Compared with the existing model\, the calculation speed on dense hardware architecture is increased by 2 times. \nBiography: \nGuohao Dai is a tenure-track Associate Professor at Shanghai Jiao Tong University\, he received his B.S. and Ph.D. (with honor) degrees from Tsinghua University\, Beijing\, in 2014 and 2019. Prof. Guohao Dai has published more than 50\nhigh-level international journals and conference papers in the fields of Electronic Design Automation (EDA)\, heterogeneous computing\, and system/architecture design. He has received more than 1000 citations in Google Scholar. The published paper won the ASP-DAC 2019 Best Paper Award\, DATE 2023/DAC 2022/DATE 2018 Best Paper Nomination\, and WAIC 2022 Outstanding Youth Paper Award. He has personally won honors such as the WAIC 2022 Yunfan Award\, the global champion of the NeurIPS21 BIGANN competition\, Beijing’s outstanding doctoral graduates\, Tsinghua University's outstanding doctoral graduates\, and Tsinghua University’s outstanding doctoral thesis. Professor Dai has participated in guiding students to rank third in the world in ACM 2021 SRC and first in the world in MICRO 2020 SRC. Currently\, he serves as PI/Co-PI for several projects with a personal share of over RMB 10 million. \nHosted By: Sitao Huang \nMore Information
URL:https://www.cecs.uci.edu/event/sparse-computing-and-large-language-model-from-ai-1-0-to-ai-2-0/
LOCATION:ISEB 4020\, Interdisciplinary Science and Engineering Building\, Irvine\, CA\, 92697\, United States
CATEGORIES:Seminars at CECS
ATTACH;FMTTYPE=image/jpeg:https://cecs.uci.edu/files/2023/10/Guohao_Dai_smaller_11-3-23.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231031T080000
DTEND;TZID=America/Los_Angeles:20231031T170000
DTSTAMP:20231031T195550Z
CREATED:20231031T195550Z
LAST-MODIFIED:20231031T195550Z
UID:15881-1698739200-1698771600@www.cecs.uci.edu
SUMMARY:Quoc-Viet Dang Received Excellence in Digital Learning
DESCRIPTION:Assistant Professor QV Dang received Excellence in Digital Learning from UCI Division of Teaching Excellence and Innovation to recognize his demonstrated excellence in undergraduate teaching at UCI. Congrats Prof. Dang!
URL:https://www.cecs.uci.edu/event/quoc-viet-dang-received-excellence-in-digital-learning/
CATEGORIES:Awards
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231031T080000
DTEND;TZID=America/Los_Angeles:20231031T170000
DTSTAMP:20231031T195458Z
CREATED:20231031T195458Z
LAST-MODIFIED:20231031T195458Z
UID:15877-1698739200-1698771600@www.cecs.uci.edu
SUMMARY:Rozhin Yasaei Won 2nd Best Paper Award at WiCys 2023
DESCRIPTION:Assistant Professor Rozhin Yasaei won 2nd Best Paper Award at Women in Cyber Security Conference 2023 with paper titled:  “Attack and Fault Detection in the Internet of Things using Graph Neural Networks.” Congrats Prof. Yasaei!
URL:https://www.cecs.uci.edu/event/rozhin-yasaei-won-2nd-best-paper-award-at-wicys-2023/
CATEGORIES:Awards
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BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20231031T080000
DTEND;TZID=America/Los_Angeles:20231031T170000
DTSTAMP:20231031T195319Z
CREATED:20231031T195319Z
LAST-MODIFIED:20231031T195319Z
UID:15873-1698739200-1698771600@www.cecs.uci.edu
SUMMARY:Trier Mortlock Won ARC Best Student Poster Award
DESCRIPTION:Trier Mortlock won Best Student Poster Award from the Automotive Research Center (ARC) Program Review for project title: “Adaptive and Efficient Perception for Autonomous Ground Vehicles Operating in Highly Stochastic Environments under Sensing Uncertainties.” Congrats Mortlock!
URL:https://www.cecs.uci.edu/event/trier-mortlock-won-arc-best-student-poster-award/
CATEGORIES:Awards
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