Tara Javidi
Jerzy (George) Lewak Chair and Professor
Electrical & Computer Engineering and Halicioglu Data Science
Founding Co-Director
Center for Machine Intelligence, Computing and Security
Editor in Chief
IEEE Journal of Selected Areas in Information Theory
Other Center Affiliations
TILOS NSF AI Institute (CoPI), CWC, ITA, CNS, CALIT2
Faculty Director
UCSD's Schmidt AI in Science Postdoctoral Fellowship
Research
Information Theory for Active (Machine) Learning
Adaptive Signal/Information Acquisition and Processing
Decentralized (Statistical/Reinforcement/Federated) Learning
Optimization for Machine Integrated Compute & Comm
Wireless Communication Networks
Stochastic and Decentralized Control
IEEE Fellow
Research
My research area involves stochastic analysis, design, and control of information collection, processing, and transfer in modern networked systems. This covers broad theoretical questions as well as practical implementation of various solutions. In my research group, we often prove theorems but we also build and test our theoretical findings when possible (graduate applicants, please refer to this link!). In particular, the work can be broadly broken into the following areas:
1. Active Learning, Active Hypothesis Testing and Sequential Information Theory,
2. Stochastic Control and Optimization of Networks, and
3. AI and Learning-enabled Optimization of Wireless Communications and Networks
On the theoretical front, I am most concerned with the problem of sequential information acquisition and interactive learning where the cost of data collection and/or labeling can be substantially reduced. Here the challenge is to deal with imperfect and noisy data as well as the dynamics of data. Here our objective has been to 1) develop algorithms that acquire the most informative features with the minimum cost and 2) design queries and data collections that account for the uncertainty and inconsistency (of humans) in the loop.
On the more practical front, I am interested to apply our developed algorithms in the following three application domains: 1) next generation wireless networks , 2) service drones, and other 3) decentralized learning and control systems.
News
Prof. Tara Javidi has been appointed as the inaugural holder of the Jerzy (George) Lewak Endowed Chair In the Jacobs School of Engineering.
Prof. Tara Javidi and UCSD have been selected to join the Eric and Wendy Schmidt AI in Science Postdoctoral Fellowship, a program of Schmidt Futures, to accelerate the next scientific revolution by applying AI to research in science, technology, engineering and mathematics (STEM). The fellowship will support postdoctoral scholars in applying AI technology to research in STEM fields.
The U.S. National Science Foundation recently announced 11 new artificial-intelligence research institutes, including The Institute for Learning-enabled Optimization at Scale (TILOS) lead by Prof Tara Javidi as one of the 4 coPIs. The AI research institutes are part of a $220 million investment spanning seven research areas in AI. Each institute receives about $20 million over five years. Congratulations to TILOS Team!
Contact
Tara Javidi, Ph.D.,
Professor,
Electrical and Computer Engineering
email: tjavidi@ucsd.edu
Phone: (858) 822-4924
Fax: (858) 534-2486
4501 Franklin Antonio Hall
4306 Atkinson Hall
UC San Diego, MC 0407
9500 Gilman Dr
La Jolla, CA 92093-0407
Women in Information Theory Society Production
Congratulations to newly graduated Dr Nancy Ronquillo!