Principal Investigator

John W. Fisher III
John W. Fisher III     (fisher@csail.mit.edu)
I am a Senior Research Scientist at the Massachusetts Institute of Technology where I run the Sensing, Learning, and Inference Group in the Computer Science and Artificial Intelligence Laboratory. I started the group in 2004 following the merger of the Artificial Intelligence Laboratory and the Laboratory for Computer Science. We analyze complex, high-dimensional data sources in a variety of application domains. We develop scalable algorithms with theoretical performance guarantees utilizing physics-based sensor models. Towards that end we combine elements of Bayesian inference, information theory, optimization, and machine learning in our research. Formulating problems in this context has led to interesting questions in probabilistic inference, information planning, scene understanding, and Bayesian structural inference (to name a few). Applications expose our ideas to the challenges and complexity of real world data and environments. Examples include multi-modal data fusion, distributed inference under resource constraints, multi-object tracking, and accelerated materials design. We are interested in all aspects of the process of going from sensing to information to understanding to action.

Graduate Students

Stephen J. Lee
Stephen J. Lee     (leesj@csail.mit.edu)
I am developing spatio-temporal models to inform large-scale infrastructure planning endeavors in countries with low electricity access rates and unreliable service. My research builds on methods for probabilistic data fusion, deep learning, and applied economics to infer characteristics of electricity supply and demand at large scales. Before starting a PhD in EECS, I completed a SM in the Technology and Policy Program. I am co-advised by John and by Ignacio Perez-Arriaga with the MIT-Comillas Universal Energy Access Lab.
Christopher L. Dean
Christopher L. Dean     (cdean@csail.mit.edu)
My current research interests are in probabilistic data fusion, Bayesian nonparametric models, and Bayesian deep learning. I received my SM in Electrical Engineering and Computer Science from MIT in 2015 and my BS in Computer Science and Engineering from The Ohio State University in 2012.
Sue Zheng
Sue Zheng     (zhengs@mit.edu)
I am interested in computationally tractable algorithms for planning and decision making in Bayesian models. Applications include sensor planning for detection of special nuclear materials in cargo containers and experimental design for structure learning in gene regulatory networks.
Rujian Chen
Rujian Chen     (rjchen@mit.edu)
I am interested in Bayesian statistics, inference methods, machine learning and information theory. My current research interests include understanding sensing and information gathering tasks and developing algorithms for estimation and decision making, especially in complex systems such as those with large parameter spaces or uncertain dynamics. Prior to joining SLI, I completed my undergraduate at Cambridge University.
Michael A. Wallace
Michael A. Wallace     (mwallace@csail.mit.edu)
I am an M.Eng. student in the SLI group. Prior to the M.Eng., I received my B.S. in Mathematics and Computer Science from MIT and worked in consulting for a couple of years.
David S. Hayden
David S. Hayden     (dshayden@mit.edu)
My research enables scientists to collect, analyze and react to observations at scale. By working towards automated interventions, the tools I build aim to make new experimental designs possible from what once were observational studies. More broadly, my research interests are in interpretable machine learning and computer vision, with special focus on Bayesian nonparametrics applied to time-series, distributions on manifolds and using uncertainty to guide decision making, analysis and experimental design.
Genevieve E. Flaspohler
Genevieve E. Flaspohler     (geflaspo@mit.edu)
My research focuses on decision-making in partially observable and dynamic environments. I develop planners that leverage structured models and reason about uncertainty; thus my research also focuses on Bayesian statistics and scientific machine learning. Applications of interest include robotics and sensor placement for large-scale environmental monitoring. I am in the MIT/Woods Hole Oceanographic Institution (WHOI) joint program and am co-advised by Prof. Nicholas Roy in the Robust Robotics Group (RRG).

Super UROPs

UROPs

Alumni

Past Postdoctoral Scholars

Oren Freifeld
Faculty member at Ben-Gurion University
Qiang Liu
Assistant Professor at UT Austin
Hossein Mobahi
Research Scientist at Google
Jason Pacheco
Assistant Professor at University of Arizona
Guy Rosman
Research Scientist at Toyota Research Institute

Past Graduate Students

Biswajit Bose
Geoscientist at Royal Dutch Shell
Randi Cabezas
Research Scientist at Oculus Research
Jason Chang
Software Engineer at Google
Zoran Dzunic
Data Scientist at Microsoft
Emily B. Fox
Faculty member University of Washington
Alex Ihler
Faculty member in the Information & Computer Science Dept., UC Irvine
Bonny Jain
Quantitative Researcher at Radix Trading
Corey Kemper
Medical Imaging scientist at MedRad
Junmo Kim
Faculty member in the Electrical Engineering Dept., KAIST
Dahua Lin
Faculty member in Information Engineering dept. at the Chinese University of Hong Kong
Andrew Mastin
Operations Research Scientist at Lawrence Livermore National Laboratory
Josh Migdal
Computer Vision scientist at StopLift
Giorgos Papachristoudis
Chief Data Scientist at Qloo Inc.
Aurora Schmidt
Ph.D. Student at CMU with Jose Moura
Michael R. Siracusa
Computer Vision scientist at Rethink Robotics
Vadim Smolyakov
Data Scientist at Microsoft
Julian Straub
Research Scientist at Oculus Research
Kush R. Varshney
Principal Research Staff Member and Manager at IBM Thomas J. Watson Research Center
Jason L. Williams
Research Scientist with the Australian Defence Science and Technology Organisation

Past Visiting Scholars

Maros Blaha
Graduate Student at ETH

Past MEng Students

Aryan Khojandi
Software Developer at Celect
Yixin Li
Angel Yu
Software Engineer at Google

Past Undergraduate Students

Jeremy Cowham
Hyun Sub Hwang
Quantitative Research Analyst at Citadel
Joshua A. Russo
Simon Fisher