News

Learning Directly From Data Rather Than Human-Provided Expertise

11-19-18

Alumnus Yong Sheng Soh (PhD ’18, ACM), advised by Professor Venkat Chandrasekaran, has won the 2018 INFORMS Optimization Society Student Prize for his paper entitled Learning Semidefinite-Representable Regularizers. Regularization-based algorithms are widely used in the solution of data-driven inverse problems arising in statistics, operations research, signal processing, and machine learning. These approaches typically require a great deal of prior domain-specific expertise about the structure of the underlying problem. Such expertise is especially challenging to obtain in the modern era of 'Big Data' in which our ability to sense all manner of phenomena and produce massive datasets far exceeds our ability to understand the underlying mechanisms governing the phenomena. In his award-winning work, which has been accepted for publication at the Journal of the Foundations of Computational Mathematics, Yong Sheng has developed a new framework for learning suitable regularization methods directly from data rather from human-provided expertise. [INFORMS Optimization Society Award] [Read the paper]

Tags: honors CMS alumni Venkat Chandrasekaran Yong Sheng Soh

Professors Barr and Schröder Elected to ACM SIGGRAPH Academy

10-05-18

Alan Barr, Professor of Computer Science, and Peter Schröder, Shaler Arthur Hanisch Professor of Computer Science and Applied and Computational Mathematics, have been elected to the first class of the ACM SIGGRAPH Academy. Professor Barr was selected for his contributions to graphics, primarily for extending computer graphics shape modeling to include physically based and teleological modeling. Professor Schröder was recognized for his pioneering work in geometry processing and multiresolution modeling. The ACM SIGGRAPH Academy is an honorary group of individuals who have made substantial contributions to the field of computer graphics and interactive techniques. These are principal leaders of the field, whose efforts have shaped the disciplines and/or industry, and led the research and/or innovation in computer graphics and interactive techniques. [Full list of academy members]

Tags: honors research highlights CMS Peter Schröder Alan Barr

Professor Yue Receives Okawa Research Grant

09-14-18

Yisong Yue, Assistant Professor of Computing and Mathematical Sciences, is a recipient of a 2018 Okawa Foundation Research Grant for his research project entitled "A Unifying Framework for Data-Driven Formal Methods & Control ". This grant honors outstanding young researchers working in the fields of information and telecommunications. [Past Recipients]

Tags: honors CMS Okawa Foundation Yisong Yue

Alumna Wins Woman of the Year Award

08-27-18

CMS alumna, Ashley Williams, was named 2018 Woman of the Year by the Aerospace Corporation. Dr. Williams received her Caltech PhD in 2011 and was advised by Professors Jerry Marsden, Richard Murray, and Mathieu Desbrun. Currently she is the director of the Studies and Analyses Office at the Aerospace Corporation. [Dr. Williams’ Caltech thesis]

Tags: honors CMS Jerrold Marsden Mathieu Desbrun alumni Richard Murray Ashley Williams

Winners of the 2018 Demetriades - Tsafka - Kokkalis Prizes Announced

07-10-18

The student winners of the 2018 Demetriades - Tsafka - Kokkalis Prizes were announced at the end of this academic year. Claire Bedbrook, advised by Professors Frances H. Arnold and Viviana Gradinaru received the prize in Biotechnology. Her research is in engineering proteins capable of controlling and reading out neural activity to advance neuroscience research. Nicholas Dou, advised by Professor Austin Minnich received the prize in Nanotechnology. Nicholas focuses on developing and characterizing novel nano-architected materials that are exceptionally lightweight, mechanically resilient, and thermally insulating. Xiaoqi Ren, advised by Professor Adam Wierman received the prize in Environmentally Benign Renewable Energy Sources. Xiaoqi’s research is focused on optimization of today's large-scale data centers, including online scheduling, energy usage and sustainability, and new market mechanisms for electricity markets and data clouds. Daniel C. Bowden, advised by Professors Joann M. Stock and Victor Tsai has received the prize in Seismo-Engineering, Prediction, and Protection. Daniel has worked on a range of projects relating to the propagation of seismic waves in the Earth's crust. Colin Cook, advised by Professor Yu-Chong Tai has receive the prize in Entrepreneurship. Colin is working on a phototherapeutic contact lens to treat diabetic retinopathy, a leading cause of blindness.

Tags: honors MedE CMS Demetriades - Tsafka - Kokkalis Prizes Xiaoqi Ren Colin Cook Claire Bedbrook Daniel Bowden Nicholas Dou

Ethan Pronovost Receives 2018 Henry Ford II Scholar Award

06-15-18

Computer science students Ethan Miller Pronovost, advised by Professor John Doyle, is a recipient of the 2018 Henry Ford II Scholar Award.  Ethan is interested in machine learning and algorithmic design.  He is also working to develop efficient algorithms for causal learning, and apply these algorithms to human brain data.  The Henry Ford II Scholar Award is funded under an endowment provided by the Ford Motor Company Fund. The award is made annually to engineering students with the best academic record at the end of the third year of undergraduate study.

Tags: honors CMS Henry Ford II Scholar Award John Doyle Ethan Miller Pronovost

2018 ASCIT Teaching Award

06-08-18

Konstantin Zuev, Lecturer in Computing and Mathematical Sciences, has been chosen by the Associated Students of the California Institute of Technology (ASCIT) to receive a 2018 ASCIT Teaching Award. These awards recognize individuals who inspire and motivate students, are approachable, and present course material effectively and efficiently. [Caltech story]

Tags: honors CMS Konstantin Zuev

2018 ASCIT Teaching Award

06-08-18

Thomas Vidick, Professor of Computing and Mathematical Sciences, has been chosen by the Associated Students of the California Institute of Technology (ASCIT) to receive a 2018 ASCIT Teaching Award. These awards recognize individuals who inspire and motivate students, are approachable, and present course material effectively and efficiently. [Caltech story]

Tags: honors CMS Thomas Vidick

Ayya Alieva Receives 2018 Henry Ford II Scholar Award

06-01-18

Applied and computational mathematics student Ayya Alieva, advised by Professor Houman Owhadi, is a recipient of the 2018 Henry Ford II Scholar Award. Her research interests include active learning problems and tournament graphs. This summer, she will be working as a Summer Analyst at Goldman Sachs. The Henry Ford II Scholar Award is funded under an endowment provided by the Ford Motor Company Fund. The award is made annually to engineering students with the best academic record at the end of the third year of undergraduate study.

Tags: honors CMS Henry Ford II Scholar Award Houman Owhadi Ayya Alieva

Erika Ye Wins 2018 Google PhD Fellowship

04-19-18

Graduate student Erika Ye co-advised by Professors Austin Minnich, Garnet Chan, and Fernando Brandao, has been awarded a 2018 Google PhD Fellowship. The fellowship recognizes and supports outstanding graduate students doing exceptional research in computer science and related disciplines. Erika is attempting to discover what current quantum computers can do that classical computers cannot. Currently she is focusing on computational chemistry—particularly, calculating the behavior of electrons in complex molecules, which ultimately could provide detailed information about reaction rates or how enzymes in cells work. [Caltech story]

Tags: honors MCE CMS Austin Minnich Fernando Brandão APh Erika Ye Garnet Chan