News

Campus Reopening Notice

Starting June 16th, vaccinated EECS faculty, staff, and students can voluntarily return to their offices, labs and other research spaces in Cory and Soda Halls if they follow the procedures outlined in the EECS Safety Manual.  Building restrictions for non-affiliated collaborators, event attendees, and visitors will continue but be loosened over time. Cory and Soda Halls will open during the first week in August.  We are not hosting events or activities until we receive more clarity about regulatory requirements and are able to resume full operations. Most employees will return to campus on July 12th, and in-person instruction will resume for the Fall semester on August 25th, unless otherwise specified by campus. Please continue to check the University Coronavirus Updates and Resources for latest information.

Xiaoye Li and Richard Vuduc win 2022 SIAG/SC Best Paper Prize

CS alumni Xiaoye Sherry Li (Ph.D. '96, advisor: James Demmel) and Richard Vuduc (Ph.D. '03, advisor: James Demmel) have, along with Piyush Sao of Georgia Tech, won the 2022 Society for Industrial and Applied Mathematics (SIAM) Activity Group on Supercomputing (AG/SC) Best Paper Prize.  This prize recognizes "the author or authors of the most outstanding paper in the field of parallel scientific and engineering computing published in English in a peer-reviewed journal." Their paper, "A communication-avoiding 3D algorithm for sparse LU factorization on heterogeneous systems,” was published in 2018 in the IEEE International Parallel and Distributed Processing Symposium (IPDPS).  Li is now a Senior Scientist at Lawrence Berkeley National Laboratory (LBNL) where she works on diverse problems in high performance scientific computations, including parallel computing, sparse matrix computations, high precision arithmetic, and combinatorial scientific computing.  Vuduc, now an Associate Professor in the School of Computational Science and Engineering at Georgia Tech, is interested in high-performance computing, with an emphasis on algorithms, performance analysis, and performance engineering.

Medha Kothari talks Blockchain for the People

CS alumna Medha Kothari (B.A. '20) is featured in an episode of California magazine's The Edge podcast titled "Blockchain for the People."  While still a student, Kothari, who is currently a Research Partner at Variant, founded she256, a non-profit that "aims to increase diversity and break down barriers to entry in the blockchain space."  She discusses what blockchain is and why it has the potential to be a fairer technology "that can change the world."  Produced by the Cal Alumni Association, The Edge podcast series explores "cutting-edge ideas in science, tech, and society coming out of UC Berkeley."

UC Berkeley Announces Intel oneAPI Center of Excellence for Deep Learning

Berkeley EECS is happy to announce the launch of the Center for Energy Efficient Deep Learning (CEEDL), a new Intel oneAPI Center of Excellence (CoE) with Prof. Kurt Keutzer as Principal Investigator and Prof. Joey Gonzalez as co-PI. This center will focus on producing energy-efficient algorithms and implementations for deep learning’s most computationally-intensive workloads. As computing grows to become an increasingly significant portion of an organization’s energy budget, deep-learning workload compute demands are also becoming insatiable. The CEEDL’s charter includes developing energy-efficient algorithms for challenging workloads such as training recommendation systems and natural language understanding systems. The center will use the oneAPI Deep Neural Network Library (oneDNN) and the oneAPI Collective Communications Library (oneCCL) to optimize this work. While high-level algorithms are useful, these algorithms must be implemented on an ever-increasing variety of computational platforms to be impactful. oneAPI’s open, unified heterogeneous programming will significantly ease the development of portable implementations across multiple types of architectures: CPUs, GPUs, FPGAs, and other accelerators.

CDSS and Cal Performances present: "Place and Displacement: Bias in Our Algorithms and Society"

The Division of Computing, Data Science, and Society (CDSS) is excited to announce an upcoming event in collaboration with Cal Performances. On October 28, "Place and Displacement: Bias in Our Algorithms and Society" will feature Cal Artist-in-Residence Angélique Kidjo in conversation with CDSS Associate Provost Jennifer Chayes, EECS Assistant Professor Nika Haghtalab and Computer Science PhD Student Devin Guillory (advisor: Trevor Darrell). The group will discuss the intersection of artificial intelligence and art, computing tools' reflection of the biases of the people and data used to train them, and promising interventions that could make algorithms more just.  The event, which is free and open to the public, will be held in person at Zellerbach Hall from 4:00 to 5:30 pm PST on Thursday, October 28. It will also be live-streamed. Registration is required and now open!

Zichao Ye presents PELS Ph.D. Thesis Talk

EECS graduate student Zichao Ye (advisor: Robert Pilawa-Podgurski) is among five winners selected by the IEEE Power Electronics Society (PELS) to showcase their Ph.D. projects to the global power electronics community.  Ye's thesis, titled "Hybrid Switched-Capacitor Power Converters: Fundamental Limits and Design Techniques," focuses on a topological effort to drastically improve the performance of existing power electronics using a hybrid approach, in which both inductors and capacitors are used in the voltage conversion and power transfer process.  During his presentation in April, Ye highlighted one of his hybrid converter designs:  a 48V-to-12V cascaded resonant converter for more efficient data center which demonstrated 99% peak system efficiency and 2500 W/in3 power density.  PELS Thesis (P3) Talk Award winners are chosen by the PELS Education Digital Media Committee during an annual competition.

professor ruzena bajcsy

Ruzena Bajcsy wins PAMI Azriel Rosenfeld Lifetime Achievement Award

EECS Prof. Emerita Ruzena Bajcsy has won the PAMI Azriel Rosenfeld Lifetime Achievement Award.  This award is presented biennially by the IEEE Computer Society Technical Committee for Pattern Analysis and Machine Learning (TCPAMI) to honor outstanding "researchers in Computer Vision who have made major contributions to the field over their career and who have influenced the field in an extraordinary way."  Bajcsy founded the pioneering General Robotics, Automation, Sensing, and Perception (GRASP) Lab in the Department of Computer and Information Science at the University of Pennsylvania in 1978.  The GRASP Lab was one of the first groups to foster interdisciplinary research between computer and cognitive scientists, electrical and mechanical engineers, and psychologists.  Her robotics research focused on computer vision, tactile perception, and the problem of system identification. Her work in medical imaging involved coupling a digital anatomy atlas with elastic matching algorithms in order to automatically identify anatomic structures of the brain.  This now standard technology was first used in X-ray tomography and later with MRI and positron image tomography.  At Berkeley, Bajcsy was the founding director of the Center for Information Technology Research in the Interest of Society (CITRIS) in 2001, a collaboration between four University of California campuses.   Before coming to Berkeley, she headed the NSF Computer and Information Science and Engineering Directorate.  EECS Prof. Jitendra Malik, one of the speakers at ICCV 2021 where the award was announced, said "Ruzena has been a pioneer in so many ways, with her work on active perception, medical image analysis, robotics and her mentorship of generations of researchers in whom she has inculcated the highest of values. Her career is full of many, many 'firsts.'"

Stewart Russell selected as 2021 BBC Reith Lecturer

CS Prof. Stewart Russell has been selected as the 2021 BBC Reith Lecturer.  Considered among the most prestigious lecture series across all fields, Reith Lectures are delivered annually by leading authorites invited by the BBC "to advance public understanding and debate about significant issues of contemporary interest."   Russell will deliver four lectures this fall, held in four locations across the UK, on the subject of "Living With Artificial Intelligence." The series, which will be and broadcast on Radio 4 and the World Service as well as made available on BBC Sounds, will "explore the impact of AI on our lives and discuss how we can retain power over machines more powerful than ourselves."  The first lecture, titled "The Biggest Event in Human History," will be held in London and will cover the birth of AI; the second lecture, in Manchester, will cover "AI in Warfare;" the third, in Ediburgh, will cover "AI in the Economy;" and the final lecture, in Newcastle, is titled "AI: A Future for Humans?"  Russell, who is the Director of the Berkeley Center for Human-Compatible AI, has developed a new global seismic monitoring system for the nuclear-test-ban treaty and is currently working to ban lethal autonomous weapons.  His book "Artificial Intelligence: A Modern Approach" is the standard text in AI, used in 1500 universities in 135 countries.

Anca Dragan, Raluca Popa, and Thomas Courtade win 2020 EECS Teaching Awards

The 2019-20 EECS Teaching Awards recognize three members of our faculty whose extraordinary performances kept students focused and engaged during a particularly difficult year.  The CS Diane McEntyre Award for Excellence in Teaching was presented to Anca Dragan in the spirit of McEntyre who was know for her "dedication to teaching and her innovative programs for women in mathematics and computer science." Students said Dragan was "passionate, dedicated, inclusive, and enthusiastic," and "literally the most entertaining and helpful professor I’ve ever had." The CS Jim and Donna Gray Faculty Award for excellence in undergraduate teaching went to Raluca Ada Popa. She was commended by students for her passion, clarity, care, and enthusiasm, and was described as an "AMAZING" and entertaining lecturer who "encourages a lot of class discussion and gets us involved, even over zoom."   The EE Award for Outstanding Teaching, which recognizes innovation and excellence in curriculum and teaching methods, publication of quality textbooks, graduate and undergraduate advising, and personal inspiration of students, was presented to Thomas Courtade.  He was described by students as "a brilliant instructor" whose "ability to teach the fundamental core concepts of this content is incredible." He was also said to be "amazing when it comes to interacting with students. It is hard to believe how many people are in the class, because he makes it feel very personal."

EECS expands efforts to diversify professoriate by increasing retention of underrepresented undergraduates

The Diversifying LEAdership in the Professoriate (LEAP) Alliance (formerly called the FLIP Alliance), is one of the benefactors of a National Science Foundation (NSF) grant to the Center for Minorities and People with Disabilities in Computing and Information Technology (CMD-IT) to support the Broadening Participation in Computing Alliance (BPC-A).  UC Berkeley is a founding member of the LEAP Alliance, the goal of which is to increase diversity in the field of computing by expanding the number of professors from underrepresented communities at research Universities.  Diversifying the computing professoriate is critical to providing influential role models, shaping departmental programs and policies, and bringing diverse perspectives into research projects and programs.  As part of the first cohort, Berkeley has been partnering with 10 other institutions to focus on increasing the diversity of graduate student populations.  Thanks to their success, the new grant expands the Alliance to 4 cohorts, and Berkeley is now also part of Cohort 4, which is aimed at diversifying undergraduate student populations.  EECS representatives Prof. Armando Fox and Director of Diversity Audrey Sillers have started a mentoring program across institutions, participate in monthly cohort conference calls, attend many professional development events including two All Hands Meetings per year where cohort universities share best practices, and present what they have learned at the annual CMD-IT/ACM Richard Tapia Celebration of Diversity in Computing Conference.

Tsu-Jae King Liu

Tsu-Jae King Liu wins 2021 IEEE EDS Education Award

EECS Prof. Tsu-Jae King Liu has been selected to receive the 2021 IEEE Electron Devices Society (EDS) Education Award.  This award is presented annually by EDS to honor "an individual who has made distinguished contributions to education within the field of interest of the Electron Devices Society."  Liu, who is currently the dean of Berkeley Engineering, was cited “For outstanding contributions to education in the field of electron devices and achievements on diversity and inclusion.”  She has been a strong advocate for fostering inclusion and respect for women and members of underrepresented minorities in engineering.  She was the first woman to Chair the EECS department (2014), the second woman to join Intel's board of directors (2016), and the first woman elected dean of the Berkeley College of Engineering (2018).  She won the Chang-Lin Tien Leadership in Education Award in 2020.   Liu is also renowned for her research into novel semiconductor devices, non-volatile memory devices, and M/NEMS technology for ultra-low power circuits.  She is probably best known for the development of polycrystalline silicon-germanium thin film technology for applications in integrated circuits and microsystems; and as the co-inventor of the three-dimensional FinFET transistor  which is the design that is used in all leading microprocessor chips today.