College Open House
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Nancy Amato
ACM Distinguished Speaker
Based in TX, USA
COLLOQUIUM
Department of Computer Science and Engineering
University of South Carolina
Sampling-Based Motion Planning: From
Intelligent CAD to Crowd Simulation to Protein Folding
Nancy Amato
Department of Computer Science and Engineering
Texas A&M University
Date: February 11, 2014
Time: 1700-1800 (4:00pm-5:00pm)
Place: Swearingen 1A03 (Faculty Lounge)
Abstract
Motion planning arises in many application domains such as computer animation (digital actors), mixed reality systems and intelligent CAD (virtual prototyping and training), and even computational biology and chemistry (protein folding and drug design). Surprisingly, one type of sampling-based planner, the probabilistic roadmap method (PRM), has proven effective on problems from all these domains.
In this talk, we describe the PRM framework and give an overview of some PRM variants developed in our group. We describe in more detail our work related to virtual prototyping, crowd simulation, and protein folding. For virtual prototyping, we show that in some cases a hybrid system incorporating both an automatic planner and haptic user input leads to superior results. For crowd simulation, we describe PRM-based techniques for pursuit evasion, evacuation planning and architectural design. Finally, we describe our application of PRMs to simulate molecular motions, such as protein and RNA folding. More information regarding our work, including movies, can be found at http://parasol.tamu.edu/~amato/.
Nancy M. Amato is Unocal Professor and Interim Department Head of the Department of Computer Science and Engineering at Texas A&M University where she co-directs the Parasol Lab. Her main areas of research focus are motion planning and robotics, computational biology and geometry, and parallel and distributed computing. She received undergraduate degrees in Mathematical Sciences and Economics from Stanford University, and M.S. and Ph.D. degrees in Computer Science from UC Berkeley and the University of Illinois at Urbana-Champaign, respectively. She was an AT&T Bell Laboratories PhD Scholar, received an NSF CAREER Award, is a Distinguished Speaker for the ACM Distinguished Speakers Program, and was a Distinguished Lecturer for the IEEE Robotics and Automation Society. She served as the Editor-in-Chief of the IEEE/RSJ IROS Conference Paper Review Board and will be program chair for IEEE ICRA 2015. She was co-Chair of the National Center for Women in Information Technology (NCWIT) Academic Alliance, and currently serves on the CRA-W, CRA-E, and CDC committees. She is a Fellow of the American Association for the Advancement of Science (AAAS), a Fellow of the Institute of Electrical and Electronics Engineers (IEEE), a Fellow of the World Technology Network (WTN).
She served as the Editor-in-Chief of the IROS Conference Paper Review Board (2011-2013), as an Editor for the IEEE Robotics and Automation Society Conference Editorial Board (2006-2010), and as an Associate Editor for the IEEE Transactions on Robotics and Automation and of the IEEE Transactions on Parallel and Distributed Computing. She is an elected member of the IEEE Robotics and Automation Society Administrative Committee (AdCom), She was co-Chair of the National Center for Women in Information Technology (NCWIT) Academic Alliance (2009-2011), is a member of the Computing Research Association's Committees on the Status of Women in Computing Research (CRA-W) and Education (CRA-E), and of the Coalition to Diversity Computing (CDC).
She has directed or co-directed the CRA-W/CDC Distributed Research Experiences for Undergraduates (DREU, formally known as the DMP) since 2000; DREU is a national program that matches undergraduate women and students from underrepresented groups, including ethnic minorities and persons with disabilities, with a faculty mentor for a summer research experience at the faculty member's home institution.
Her main areas of research focus are motion planning and robotics, computational biology and geometry, and parallel and distributed computing. She has graduated 14 PhD students, with most of them going on to careers in academia (7) and government or industry research labs (5),
18 master's students, and has worked with more than 100 Texas A&M undergraduate researchers and non-Texas A&M student interns, with the majority being students from groups underrepresented in computing. She currently supervises 13 PhD students, 2 masters students, and more than 10 undergraduate and high school researchers.
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Ted Tanner is an engineering executive with extensive experience ranging from startups to public corporations. Focused mainly on growth scale computing he has held architect positions at both Apple and Microsoft. Currently he is the CTO of PokitDok, Inc. that provides innovative enterprise and consumer focused price transparency to both large employer groups and direct consumer models. He has held instrumental roles in several start-ups, including digidesign (IPO and acquired by Avid), Crystal River Engineering (acquired by Creative Labs), MongoMusic (acquired by Microsoft) and BeliefNetworks (acquired by Benefitfocus). He has also ran a publicly traded NASDAQ:SPAZ at the CTO level. He is on the IAB for the University of South Carolina Computer Science Department as well as the Center for Intelligent Systems and Machine Learning at the University of Tennessee. He also holds a Top Secret Clearance.Formerly he was the CTO of BeliefNetworks, Inc a real time semantic and predictive analytics company focused on media and department of defense applications. BeliefNetworks was purchase by Benefitfocus in 2009. Customers included Forbes.com, Comcast / DailyCandy.com and the Department of Defense.
Prior to BeliefNetworks Inc he was an architect for seven years with Microsoft Corporation working on such products and technologies as the Windows Networking Stack, Vista Audio architecture, Metadata architectures, Secure Audio- Video path, and Media Center edition. Before leaving Microsoft in 2007, Mr. Tanner supported IPv6 and RFID solutions, Trustworthy Computing, Emergency/DataFusion Enterprise Architecture and Media architectures, in addition, Ted represented the Microsoft Corporation on the Presidential National Security Telecommunications Advisory Committee Research and Development Taskforce (NSTAC-RDTF) and the Next Generation Networks Taskforce.
Prior to Microsoft, he was VP of R&D for MongoMusic were he directed all aspects of knowledge discovery, machine learning, signal processing research, intellectual property management and venture capital assessment. MongoMusic was purchased by the Microsoft Corporation in 2000 for $75M. Prior to MongoMusic, Inc, Mr. Tanner was the Media Architect at Apple Computer Inc. where he worked on adaptive media processing architectures for OS9 and OSX underlying products such as iMovie, iTunes and GarageBand.
Mr. Tanner has published numerous articles in leading technical magazines and holds several patents in the areas of semantics, machine learning, signal processing and signal protection. He is an active public speaker on advanced technology issues in a variety of industry forums and conferences including but not limited to government sponsored events and hearings such as those held by the U.S. Dept. of Commerce.