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Events for the 3rd week of April
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ECE-EP Seminar - Jie Gu, Monday, April 11th at 9am via Zoom
Mon, Apr 11, 2022 @ 09:00 AM - 10:00 AM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Jie Gu, Northwestern University
Talk Title: Efficient On-chip Neural Architecture and Data Processing in the Era of Domain-specific Computing and AI
Abstract: In this new era of data-driven domain-specific computing, the integrated circuits, serving as the cornerstones of modern electronic devices, are facing tremendous challenges in meeting the ever-growing data processing demand under staggering technology improvement. It is clear that conventional Von-Neumann architecture is no longer sufficient for the ubiquitous AI and many newly-arrived complex computing tasks. As a result, it is critical to look for new computing architecture that delivers the most efficient computing and data processing solutions. In this talk, I will first discuss our recent developments of a special "neural CPU" processor at the conjunction of Von-Neumann and deep learning architectures to establish a new computing platform where general-purpose computing is incorporated into the framework of deep learning accelerators achieving significant end-to-end performance enhancement and data movement reduction. Second, I will discuss efficient data processing solutions for domain-specific computing using examples of a sparse convolutional neural network accelerator for 3D/4D point-cloud image classification and efficient data processing for wirelessly powered human machine interface System-on-Chip (SoC) with embedded machine learning capabilities. Demonstrations of test chips using standard CMOS process will be used to show the benefits of the proposed solutions in comparison with the conventional implementations.
Biography: Jie Gu is currently an associate professor in Northwestern University. He received his B.S. degree from Tsinghua University, M.S. degree from Texas A&M University and Ph.D. degree from University of Minnesota. From 2008 to 2010, he was with Texas Instruments, Dallas, TX on research and developments of ultra-low voltage mobile processors for smartphones. From 2011 to 2014, he was with Maxlinear leading developments of home multi-media broadband SoC chips. He joined ECE department in Northwestern University from 2015 working on novel circuit and architecture for low power microprocessors and machine learning accelerators. He is a recent recipient of NSF CAREER award.
Host: ECE-Electrophysics
More Info: https://usc.zoom.us/j/93576256328?pwd=OUlzMFYxVzVTY1cwNit5NFR6Nmdmdz09
More Information: Jie Gu Flyer.pdf
Audiences: Everyone Is Invited
Contact: Marilyn Poplawski
Event Link: https://usc.zoom.us/j/93576256328?pwd=OUlzMFYxVzVTY1cwNit5NFR6Nmdmdz09
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Center of Autonomy and AI, Center for Cyber-Physical Systems and the Internet of Things, and Ming Hsieh Institute Seminar Series (Part 1)
Wed, Apr 13, 2022 @ 02:00 PM - 02:30 PM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Prakash Sarathy, Northrop Grumman Global Products (1st Speaker)
Series: Center for Cyber-Physical Systems and Internet of Things
Abstract: Increasing tempo and complexity of missions for aircraft and space vehicles has driven the design of such systems to higher levels of autonomous operations. Consequently, the challenges of ensuring a safe and secure operational regime have been rapidly escalating. While a number of techniques, new and old, are available to address different facets of these challenges, what seems to be missing is some cohesive approach or framework that can support the total design lifecycle while lowering the cost and risk of a successful design and deployment of such cyber-physical systems.
This talk will focus on some of these challenges and where overlaps exist in the safety and security needs and in its eventual resolution within a software and hardware design. Some notable approaches and methodologies will be discussed briefly to highlight the potential of such convergence as well as some mention of current state-of-practice in software and hardware verification, validation, and accreditations (VV&A).
Biography: Dr. Prakash Sarathy is the Chief Engineer for common mission processing subsystem for Northrop Grumman Global Products center. He earned his doctoral degree in Aerospace Engineering from Syracuse University. He has held positions as post-doctoral fellow, research engineer and tenured engineering faculty in his prior career. He has over 30 years of experience in the area of software applied to aerospace engineering, providing technical and project/program management and oversight for advanced technology programs requiring accelerated risk burn down and rapid maturation. His technical expertise areas include cooperative distributed architectures for multi-agent systems, cooperative decision frameworks, agent architectures for mission management, aggregate control of distributed assets, user interface design for aggregate level situational awareness. Insertion of neural networks, evolutionary computing and emergent behavior to decision making paradigms. This software engineering expertise coupled with his in-depth experience in linear and nonlinear dynamics of vehicle systems, applied to guidance, navigation and control of aircraft, spacecraft, and robots as well as of real-time and embedded simulations, high fidelity modeling, implementation, VV&A, formal methods, and testing, provide an excellent framework for the challenges of next generation autonomous aircraft. He has spearheaded an effort to assemble a feasible set of methodologies to establish bounded behavior assurance for advanced autonomous missions under contested operating conditions.
Host: Pierluigi Nuzzo, nuzzo@usc.edu
Webcast: https://usc.zoom.us/webinar/register/WN_zyIBh_1gQLmKpMJG0GyLxwLocation: Online
WebCast Link: https://usc.zoom.us/webinar/register/WN_zyIBh_1gQLmKpMJG0GyLxw
Audiences: Everyone Is Invited
Contact: Talyia White
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Center of Autonomy and AI, Center for Cyber-Physical Systems and the Internet of Things, and Ming Hsieh Institute Seminar Series (Part 2)
Wed, Apr 13, 2022 @ 02:30 PM - 03:00 PM
Ming Hsieh Department of Electrical and Computer Engineering
Conferences, Lectures, & Seminars
Speaker: Marlon Marquez, Northrop Grumman Space Systems (2nd Speaker)
Series: Center for Cyber-Physical Systems and Internet of Things
Abstract: Increasing tempo and complexity of missions for aircraft and space vehicles has driven the design of such systems to higher levels of autonomous operations. Consequently, the challenges of ensuring a safe and secure operational regime have been rapidly escalating. While a number of techniques, new and old, are available to address different facets of these challenges, what seems to be missing is some cohesive approach or framework that can support the total design lifecycle while lowering the cost and risk of a successful design and deployment of such cyber-physical systems.
This talk will focus on some of these challenges and where overlaps exist in the safety and security needs and in its eventual resolution within a software and hardware design. Some notable approaches and methodologies will be discussed briefly to highlight the potential of such convergence as well as some mention of current state-of-practice in software and hardware verification, validation, and accreditations (VV&A).
Biography: Marlon Marquez is a Consulting Engineer at NG Space Systems. Mr. Marquez has prior experience designing with Intel, Power PC, and ARM microprocessor technologies. He has domain knowledge with state-of-the- art cyber security and anti-tamper infrastructures including TPMs, secure hypervisor technologies and multi-level security concepts. He has experience with Operating System technologies, Pub/Sub application development, and Kernel development. He is an FPGA subject matter expert and has extensive experience with FPGA and Processor interfaces. He holds two USPTO patents and presented ASIC technology at IEEE. He has a BSEE from UCLA, was an MS candidate at Cal State Northridge in Electrical and Computing Engineering and has an MBA from Pepperdine University.
Host: Pierluigi Nuzzo, nuzzo@usc.edu
Webcast: https://usc.zoom.us/webinar/register/WN_zyIBh_1gQLmKpMJG0GyLxwLocation: Online
WebCast Link: https://usc.zoom.us/webinar/register/WN_zyIBh_1gQLmKpMJG0GyLxw
Audiences: Everyone Is Invited
Contact: Talyia White