This page is updated regularly, but not as immediately as the departmental list.
Primary Faculty

Timothy Chan
Computational Geometry, Algorithms, Data Structures 
Karthik Chandrasekaran
Combinatorial Optimization, Integer Programming, Probabilistic Methods and Analysis, Randomized Algorithms 
Chandra Chekuri
Approximation Algorithms, Combinatorial Optimization, Algorithms 
Jeff Erickson
Computational Geometry and Topology, Algorithms 
Michael A. Forbes
Pseudorandomness, Algebraic Computation, Computational Complexity 
Jugal Garg
Algorithmic Game Theory, Algorithms, Mathematical Programming 
Sariel HarPeled
Computational Geometry, Geometric Approximation Algorithms 
Sheldon Jacobson
Optimization, Operations Research 
Fernando Granha Jeronimo
Algorithms, Complexity, Codes, Quantum 
Dakshita Khurana
Cryptography, Secure Computation, ZeroKnowledge, Differential Privacy 
Ruta Mehta
Algorithmic Game Theory, Mathematical Economics, Efficient Algorithms 
Bhaskar RayChaudhury
Economics and Computation, Social Choice Theory, ML 
Makrand Sinha
Quantum Computing, Complexity, Optimization, Stochastic Processes
Related Faculty in Computer Science
 Nancy M. Amato — Geometry, Parallel Algorithms, Computational Biology
 Arindam Banerjee — Machine learning, AI, Data mining
 Mohammed ElKebir — Combinatorial Optimization, Integer Linear Programming, Computational Biology
 Brighten Godfrey — Networking systems and theory
 David Heath — Cryptography and Security
 Nan Jiang — Reinforcement Learning Theory, Machine Learning, Sample Complexity Analysis
 Madhusudan Parthasarathy — Logic, automata theory, verification
 Jian Peng — Machine learning and computational biology
 Ling Ren— Cryptography, Distributed Algorithms
 Marc Snir — Parallel computing
 Edgar Solomonik— Parallel computing
 Mahesh Viswanathan — Automata theory, logic, algorithmic verification, security
 Tandy Warnow — Graph Algorithms, Statistical Estimation, Applications to Biology & Historical Linguistics
 Tong Zhang — Machine learning theory, algorithms, optimization
 Han Zhao — Machine Learning, Information Theory, Representation Learning
Related Faculty in Other Departments
 Jozsef Balogh (Math) — Combinatorics, graph theory
 Eric Chitambar (ECE) — Quantum information theory
 Yatharth Dubey (ISE) — Integer programming, operations Research, applications
 Partha Dey (Math) — Probability theory and connections
 Bruce Hajek (ECE) — Communication networks, stochastic analysis, information theory
 Alexander Kostochka (Math) — Combinatorics, graph theory
 Felix Leditzky (Math) — Quantum information theory
 Yi Lu (ECE) — Networks, coding, performance analysis
 Olgica Milenkovic (ECE) — Coding theory, algorithms, bioinformatics
 Max Raginsky (ECE) — Statistical machine learning, information theory
 R Srikant (ECE) — Communication networks, stochastic analysis, optimization, game theory
 Sasha Stolyar (ISE) — Queuing theory, applied probability
 Qiong Wang (ISE) — Queuing theory, applied probability, OR applications
 Doug West (Math) — Graph theory
Past Faculty
 Herbert Edelsbrunner — IST Austria
 Alexandra Kolla — UC Santa Cruz
 Manoj Prabhakaran — Indian Institute of Technology (IIT), Mumbai
 Edgar Ramos — Universidad Nacional de Colombia
 Ed Reingold — Illinois Institute of Technology
 ShangHua Teng – University of Southern California