New Center for Data-Driven Discovery (CD3)


The new Center for Data-Driven Discovery (CD3) aims to hasten data-driven discoveries by making expertise and advanced computational tools available to Caltech researchers in various disciplines. The center also complements the resources available at JPL's Center for Data Science and Technology. [Caltech story]

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Symposium on Network Economics and Game Theory


Katrina Ligett, Assistant Professor of Computer Science and Economics, Adam Wierman, Professor of Computer Science, and colleagues recently hosted the Southern California Symposium on Network Economics and Game Theory (SoCal NEGT). The Symposium brought together a hundred local students, professors, and researchers who apply game theory to analyze, design, and assess the performance of networks. The technical talks highlighted synergies between various related research areas, and encouraged discussions regarding the benefits and limitations of game theory as a performance assessment and design tool for networks. This was the sixth year for SoCal NEGT, which is organized collaboratively between Caltech, UCLA, and USC.

Tags: Katrina Ligett Adam Wierman CMS

Converting Data Into Knowledge


Yisong Yue, Assistant Professor of Computing and Mathematical Sciences, has focused his research in machine learning. He explains, “machine learning is the study of how computers can take raw data or annotated data and convert that into knowledge and actionable items, ideally in a fully automated way—because it's one thing to just have a lot of data, but it's another thing to have knowledge that you can derive from that data.” [Interview with Professor Yue] [ENGenious article]

Tags: Yisong Yue CMS research highlights

Professor Ligett Receives Okawa Research Grant


Katrina Ligett, Assistant Professor of Computer Science and Economics, is a recipient of a 2014 Okawa Foundation Research Grant for her research project entitled “Rigorous Foundations for the Elicitation of Sensitive Data”. This grant honors outstanding young researchers working in the fields of information and telecommunications. [Past Recipients]

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Caltech Ranked Second in USA for Undergraduate Success


Caltech has been ranked second among USA schools on how successful recent undergraduates have been at landing desirable software development jobs. [Learn More]

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Variability Keeps The Body In Balance


By combining heart rate data from real athletes with a branch of mathematics called control theory, John Doyle, Jean-Lou Chameau Professor of Control and Dynamical Systems, Electrical Engineering, and Bioengineering and colleagues have devised a way to better understand the relationship between reduced heart rate variability (HRV) and health.

"A familiar related problem is in driving," Doyle says. "To get to a destination despite varying weather and traffic conditions, any driver—even a robotic one—will change factors such as acceleration, braking, steering, and wipers. If these factors suddenly became frozen and unchangeable while the car was still moving, it would be a nearly certain predictor that a crash was imminent. Similarly, loss of heart rate variability predicts some kind of malfunction or 'crash,' often before there are any other indications," he says. [Caltech Release] [Read the Paper]

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Caltech Engineering Ranks High on U.S. News Best Grad Schools List


Caltech’s undergraduate and graduate engineering programs have been ranked fourth in the country by U.S. News & World Report. Engineering graduate programs ranked very well with second in aerospace / aeronautical / astronautical, third in mechanical, third in applied math, fourth in electrical / electronic / communications, sixth in materials, and eight in environmental / environmental health. [All 2015 Caltech Rankings]

Tags: Graduate school rankings GALCIT MCE CMS EE APhMS ESE

Best Paper in Distributed Computing


The paper, “Speed faults in computation by chemical reaction networks,” written by graduate student Rachel A. Cummings who is advised by Professor Katrina Ligett, Senior Research Fellow David Doty working in Professor Erik Winfree’s lab, and colleagues has received the best paper award at this year’s International Symposium on Distributed Computing. [Read the paper]

Tags: Rachel Cummings Katrina Ligett David Doty Erik Winfree CMS honors

Programmed to Fold: RNA Origami


Paul Rothemund, Senior Research Associate in Bioengineering, Computer Science, and Computation and Neural Systems, and colleagues have fabricated complicated shapes from DNA's close chemical cousin, RNA. "RNA origami is still in its infancy," says Rothemund. "Nevertheless, I believe that RNA origami, because of their potential to be manufactured by cells, and because of the extra functionality possible with RNA, will have at least as big an impact as DNA origami." [Caltech Release]

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Sink or Swim: Students Prticipate in RoboSub Competition


For the past year, a team of Caltech students, advised by Professor Joel Burdick, met at the campus pool on Sunday afternoons to prepare for the 17th Annual International RoboSub Competition. These members of the Caltech Robotics Team carefully crafted and optimized their robotic submarine named Bruce. Bruce was programmed to perform tasks such as pulling a lever, parking between two poles, and shooting little torpedoes at a target without the help of a human operator. At the competition the Caltech team received the judges' award for Best New Entry. [Caltech release]

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Past Events_

Frontiers in Computing and Mathematical Sciences

Frontiers in Computing + Mathematical Sciences
January 30, 2017 & February 27, 2017

Alumni College

Alumni College: Caltech Computes
A day-long event that will explore the ways in which computational thinking is disrupting science and engineering, and creating entirely new disciplines with "CS+X".


A day-long event focused on providing startups and companies with a chance for meaningful interactions with undergraduate and graduate students, providing students with an opportunity to find out more about the breadth of applications for computing and mathematical sciences across industries

CMS Meeting of the Minds

Meeting of the Minds
A day-long research conference featuring talks, laboratory open houses, and poster presentations by distinguished faculty, advanced graduate students, undergraduates, and researchers from JPL showcasing the latest and most exciting work that is underway in CMS

Ten Years of DNA Origami

Ten Years of DNA Origami
A symposium to honor Paul Rothemund’s contribution to the field

Frontiers in Computing and Mathematical Sciences

Frontiers in Computing + Mathematical Sciences 2016


Caltech's premier interdisciplinary hackathon

One Entangled Evening

One Entangled Evening
A night of science and entertainment celebrating Feynman’s quantum legacy

CDS 20th Anniversary

CDS 20th Anniversary
Control and Dynamical Systems celebrates its 20th anniversary


Southern California Symposium on Network Economics and Game Theory


CS 25th Anniversary
Computer Science celebrated 25 years of innovative, ground-breaking research


ENGenious Magazine

Engenious Magazine

"From Data to Information to Action"
Computing + Mathematical Sciences Faculty

Department of Computing + Mathematical Sciences