## Faculty

### Eric Bach

Computational number theory and algebra, analysis of randomized and quantum algorithms, cryptography.### Jin-Yi Cai

Complexity theory of counting problems: Classification Program for partition functions of Graph Homomorphisms, Spin Systems, Counting Constraint Satisfaction Problems, and Holant Problems.### Shuchi Chawla

Algorithms for combinatorial, stochastic, and online optimization; applications to economics; algorithmic mechanism design; learning theory.### Dieter van Melkebeek

Complexity theory: lower bounds for NP-complete problems, pseudorandomness and derandomization, quantum computing.### Christos Tzamos (joining Fall '18)

Algorithmic game theory and mechanism design, learning theory, fine-grained complexity.## Related Faculty

### Nigel Boston

Number theory, group theory, computational algebra, coding theory, cryptography, optimization### Susan Coppersmith

Quantum computing### Alberto Del Pia

Mixed-integer optimization, polyhedral combinatorics, combinatorial optimization### Paris Koutris

Data processing for massively parallel systems, data pricing, and managing data under uncertainty### Steffen Lempp

Computability theory and applications to model theory### Sebastien Roch

Applied probability, statistics## Related Postdoctoral Researchers

### Irene Giacomelli

Cryptography## Students

## Alumni

- Dimitris Paparas, Postdoc 2017 › Google
- Barış Aydınlıoğlu, PhD 2017 ›
- Bryce Sandlund, MS 2017 › PhD student at University of Waterloo
- Amanda Strominger, MS 2017 › Google Madison
- Heng Guo, PhD 2015 › postdoc at Queen Mary University of London > faculty at University of Edinburgh
- Seeun William Umboh, PhD 2015 › postdoc at TU Eindhoven, Netherlands
- Tyson Williams, PhD 2015 › Blocher Consulting
- David Malec, PhD 2014 › postdoc at the University of Maryland, and consultant with Cramton Associates
- Balasubramanian (Balu) Sivan, PhD 2013 › postdoc at Microsoft Research, Redmond > researcher at Google NY
- Siddharth Barman, PhD 2012 › postdoc at CMI, Caltech > faculty at IISc, Bangalore
- Matthew Anderson, PhD 2012 › postdoc at Cambridge University > faculty at Union College
- Michael Kowalczyk, PhD 2010 › faculty at Northern Michigan University
- Jeffrey (Jeff) Kinne, PhD 2010 › faculty at Indiana State University
- Scott Diehl, PhD 2008 › faculty at Siena College > Google Madison
- Denis Charles, PhD 2005 › researcher at Microsoft Research, Redmond
- Venkat Chakravarthy, PhD 2004 › IBM Research, New Delhi

## Upcoming Talks

- December 01, 2017: Theory SeminarApproximability of the Six-Vertex ModelTianyu Liu2:30 PM, Room 4310

## Fall 2017 Courses

- CS 520:Theory of ComputingEric Bach
- CS 577:Intro to AlgorithmsJin-Yi Cai
- CS 710:Computational ComplexityDieter van Melkebeek
- CS 880:Algorithms for Massive DatasetsShuchi Chawla

- Google Calendar of all events
- Theory Lunch
- Reading Group
- Qualifying Exam