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UW CSE team wins Best Robotic Manipulation Paper Award at ICRA 2016

UW CSE's dexterous robot handUW CSE Ph.D. student Vikash Kumar and professors Emo Todorov and Sergey Levine captured the Best Robotic Manipulation Paper Award at the International Conference on Robotics and Automation (ICRA 2016) in Stockholm, Sweden this week. Their submission, “Optimal Control with Learned Local Models: Application to Dexterous Manipulation,” presents the results of their work on a dexterous robot hand that learns from experience. The paper details how the researchers achieved local learning, demonstrating the ability of the robot hand to improve its performance of a specific manipulation task through repetition—and without any human intervention.

This is the second year in a row that Levine has won a Best Paper Award in the robotic manipulation category at ICRA. He won last year for a paper he co-authored as a postdoc at UC Berkeley titled “Learning Contact-Rich Manipulation Skills with Guided Policy Search.”

Read more about UW CSE’s robot hand project in our previous blog post here and the UW News release here.

Go team! Read more →

UW CSE’s Irene Zhang, Richard Ladner @ 2016 NCWIT Summit

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UW CSE’s Irene Zhang flanked by VPs from HP and Qualcomm

At this week’s 2016 Summit of NCWIT – the National Center for Women & Information Technology – UW CSE Ph.D. student Irene Zhang was recognized as a Runner Up for the 2016 NCWIT Collegiate Award (honoring the outstanding technical accomplishments of collegiate women at all levels), and UW CSE professor Richard Ladner spoke on including people with disabilities.

UW CSE is an NCWIT Pacesetter School, and in 2015 received the inaugural NCWIT Award for Excellence in Promoting Women in Undergraduate Computing. UW CSE’s Ed Lazowska serves on the NCWIT Executive Advisory Council.

 

 

 

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UW CSE’s Richard Ladner

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UW CSE’s Paris Koutris, Alvin Cheung recognized by ACM SIGMOD

Paris KoutrisThe Association for Computing Machinery’s Special Interest Group on the Management of Data (SIGMOD) announced that UW CSE Ph.D. alum Paris Koutris is the recipient of this year’s Jim Gray Doctoral Dissertation Award. UW CSE professor Alvin Cheung’s MIT Ph.D. dissertation was recognized with an Honorable Mention. The award recognizes outstanding Ph.D. dissertations in the data management field.

Koutris, who completed his Ph.D. working with professor Dan Suciu in the UW Database Group before joining the faculty of University of Wisconsin-Madison last fall, received the award for his dissertation titled “Query Processing for Massively Parallel Systems.” In the dissertation, Koutris explores the fundamental problem of query processing for modern massively parallel architectures—a critical issue in the age of big data—and proposes a theoretical framework, the Massively Parallel Computation model or MPC, to analyze the performance of parallel algorithms for query processing. Using the MPC model, Koutris illustrates a method for designing novel algorithms and techniques for query processing and for proving their optimality.

Alvin CheungAs SIGMOD noted in its award citation, “The work stands out by the elegance of its models, applicable to numerous contemporary large-scale data processing platforms, and for its fundamental results related to the complexity of parallel processing in this setting. It will help advance our community’s understanding of the challenges and opportunities raised by large-scale distributed data management.”

Cheung earned an Honorable Mention for his MIT dissertation “Rethinking the Application-Database Interface,” in which he demonstrated how to improve the performance of database applications by multiple orders of magnitude by considering the programming system and database management system in tandem and by applying a combination of declarative database optimization and modern program analysis and synthesis techniques. MIT previously recognized Cheung’s work with its George M. Sprowls Award for the outstanding dissertation in computer science.

We can’t resist noting that Dan Suciu’s student Chris Re (now on the faculty at Stanford, and formerly on the faculty at the University of Wisconsin) received the 2010 Jim Gray Award, and that his student Gerome Miklau (now on the faculty at the University of Massachusetts Amherst) received the 2006 Jim Gray Award. Oh – and his student Nilesh Dalvi (founder of Troo.ly, previously Facebook and Yahoo! Research) received an Honorable Mention in 2008.

Way to go, Paris and Alvin – and Dan! Read more →

Karin Strauss: One of Fast Company’s “100 Most Creative People in Business”

karin-strauss_mg_8684-n5mw5bKarin Strauss – Microsoft researcher and UW CSE affiliate professor – is featured in Fast Company‘s list of “100 Most Creative People in Business,” released today.

“In April 2016, Strauss and a group of computer scientists and molecular biologists unveiled an experimental DNA data storage system … Practical applications for the technology might include deep-storing video archives or recording genomic data, which requires vast amounts of memory.”

Read the Fast Company profile here. Learn more about the Microsoft/UW DNA storage project here. Read more →

UW CSE’s Oren Etzioni on all things AI …

oren-1-2-630x418Oren Etzioni – long-time UW CSE faculty member and CEO of Paul G. Allen’s Allen Institute for Artificial Intelligence, has become a GeekWire regular on all things AI.

Most recently, Oren on Georgia Tech’s surreptitious replacement of human teaching assistants with IBM’s Watson. (Can TA unionization be far behind at Georgia Tech?)

In April, Oren on the future of robots and humanity. (No sense in piddling around with small topics.)

A few days before that, Oren on the AI utopia he envisions. (Presumably it includes robot TAs …) Read more →

UW CSE’s Supasorn Suwajanakorn collects GeekWire Innovation of the Year Award

Supasorn Suwajanakorn onstagePh.D. student Supasorn Suwajanakorn of UW CSE’s GRAIL group took home the coveted Innovation of the Year Award at GeekWire’s annual awards bash—a.k.a. “the Oscars of Northwest tech.” He collected the award, which was voted on by members of the local tech community, for his work with with professors Ira Kemelmacher-Shlizerman and Steve Seitz on What Makes Tom Hanks Look Like Tom Hanks?, which combines 3-D face reconstruction, tracking, alignment, and multi-texture modeling to create a digital persona from photos mined from the internet.

Suwajanakorn took home the Madrona Prize at UW CSE’s annual Industry Affiliates meeting last October. Learn more about the project, and its potential applications in augmented and virtual reality, in a previous blog post here.

Way to go, Supasorn, Ira and Steve! And thanks to all those who voted for UW CSE! Check out the complete list of GeekWire Award winners here. Read more →

UW CSE/HCDE student Kaitlyn Zhou elected to ASUW

Kaitlyn ZhouKaitlyn Zhou, a sophomore majoring in computer science and human-centered design and engineering, has been elected to the board of directors of the Associated Student of the University of Washington (ASUW). The ASUW represents UW Seattle undergraduates and their interests through programming, services and advocacy and has a budget of roughly $1 million.

Zhou, who was elected the new director of university affairs, ran on a student-centered platform focused on accessibility, affordability and translating student priorities into administrative action. She is particularly interested in addressing rising student debt; expanding representation of commuter, transfer and non-traditional students in ASUW; and ensuring students’ voices are heard on critical issues such as campus safety and mental health.

This is the latest in a string of service and leadership roles for Zhou. She has served in the ASUW student senate for the past two years. She is also a member of the Provost Advisory Committee, which advocates for student priorities in budgeting, as well as the speaker selection manager for TEDxUofW.

Zhou is also active in research, co-authoring a paper examining rumor and uncertainty on social media that was featured at the recent CHI 2016 conference.

Read about the ASUW election results in the UW Daily article, and learn more about Zhou and her platform here.

Congratulations, Kaitlyn! Read more →

UW CSE’s Rajalakshmi Nandakumar wins CoMotion Graduate Innovator Award

Rajalakshmi NandakumarUW CSE Ph.D. student Rajalakshmi Nandakumar has been recognized with the 2016 CoMotion Graduate Innovator Award. The award, which was announced during the College of Engineering Awards ceremony yesterday, honors a graduate student or postdoctoral researcher “who best demonstrates creative problem-solving on the road to moving innovative ideas to real-world impact.”

Nandakumar works with CSE professor Shyam Gollakota in the Networks & Mobile Systems Lab on the development of applications in mobile health and human-computer interaction. According to Gollakota, “Rajalakshmi is amazing—she is single-handedly leading our efforts in acoustic-based sensing.”

Those efforts include ApneaApp, which turns a smartphone into an active sonar system for contactless diagnosis of sleep apnea, and FingerIO, a novel finger-tracking system that enables users to interact with smartphones and smartwatches by gesturing on any nearby surface.

“Rajalakshmi is a driving force behind getting ApneaApp out of the lab and into the hands of consumers,” said Deborah Alterman, the CoMotion technology manager who nominated Nandakumar for the award. “After completing the initial research and publications, she wrote a complex real-time data viewer so that industry partners could see the full promise of this technology and spent countless hours working on industry evaluation and testing.

“Rajalakshmi excels at both technical creativity and dedication to maximizing the societal impact of her work.”

Congratulations, Rajalakshmi! Read more →

UW CSE’s Aleesha Wiest recognized with College of Engineering Staff Award

Aleesha WiestAleesha Wiest, a program operations specialist with UW CSE, was recognized today with a UW College of Engineering Professional Staff Award. Each year, the College honors faculty, students and staff who go above and beyond—be it through teaching, research, or, in Wiest’s case, their vital work behind the scenes that makes faculty, students and fellow staff members look good.

When Wiest joined UW CSE in 2013, she managed administrative projects and budgets for the UW-hosted Intel Science and Technology Center for Pervasive Computing (ISTC-PC) and five UW CSE faculty. One of those faculty members, Ed Lazowska, was in the process of expanding the eScience Institute—at the time, a relatively modest operation with a $600K budget. During Wiest’s tenure, the Institute expanded into a $24M+ operation, with 10 research scientists and an Executive Committee of nine faculty members representing eight UW departments. Eventually, it had no choice but to hire its own grants manager, which enabled Wiest to focus her energies on providing top-notch administrative and grants support to no fewer than nine individual CSE faculty members, plus continuing to support the ISTC-PC with its 10 UW faculty members from various departments and nearly two dozen postdocs, students and staff.

The College’s criteria for nominees includes excellent customer service, resourcefulness, innovation and creativity, and promoting positive morale. Wiest ticks all of those boxes and more. The College asks for two or three letters in support; six faculty and staff wrote in favor of Wiest’s nomination.

As one professor put it: “Aleesha manages to create the illusion that each of these individuals and organizations is her entire focus. No matter what I ask her to do—no matter how little or how big, no matter how straightforward or how complex and ill-defined, no matter how many times I change my mind about what I need on short notice for a site visit or an annual report—she produces it in record time with total accuracy.”

Another wrote, “Aleesha is handling duties typically assigned to multiple people, and she’s doing a wonderful job on each of them. What makes Aleesha so special is that she makes every person feel like there’s nobody else she is supporting, and we continue to wonder how she manages all of these jobs with enthusiasm and a continuous smile on her face.”

Congratulations, Aleesha, on this well-deserved recognition—and thank you for all that you do for us! Read more →

UW researchers transform a piece of paper into a smart interface with PaperID

A multiple-choice poll using PaperIDResearchers in the University of Washington’s UbiComp Lab have devised a way to turn a piece of paper into an interactive interface. PaperID—which was developed by UW CSE Ph.D. student Hanchuan Li, EE Ph.D. student Josh Fromm, and CSE and EE professor Shwetak Patel in collaboration with colleagues at Disney Research and Carnegie Mellon University—leverages inexpensive RFID sensors to integrate real-world items into the Internet of Things.

From the UW News release:

“Researchers from the University of Washington, Disney Research and Carnegie Mellon University have created ways to give a piece of paper sensing capabilities that allows it to respond to gesture commands and connect to the digital world. The method relies on small radio frequency (RFID) tags that are stuck on, printed or drawn onto the paper to create interactive, lightweight interfaces that can do anything from controlling music using a paper baton, to live polling in a classroom.

“‘Paper is our inspiration for this technology,’ said lead author Hanchuan Li…’A piece of paper is still by far one of the most ubiquitous mediums. If RFID tags can make interfaces as simple, flexible and cheap as paper, it makes good sense to deploy those tags anywhere.'”

A woman conducts music with a PaperID wandEach RFID tag has a unique identification that can be picked out by a reader device. With PaperID, a person disrupts the signal between tag and reader by touching, swiping or another interaction. Algorithms capable of recognizing specific movements then interpret the resulting signal interruption as a command, such as switching on a light or selecting the answer to a multiple-choice question.  The system can also track a tagged object’s velocity to enable gesture-based sensing and control, like waving a wand in mid-air.

“‘These little tags, by applying our signal processing and machine learning algorithms, can be turned into a multi-gesture sensor,’ Li said. ‘Our research is pushing the boundaries of using commodity hardware to do something it wasn’t able to do before.'”

The team—which also includes Eric Brockmeyer, Liz Carter and former UW CSE postdoc and EE Ph.D. alum Alanson Sample of Disney Research, and professor Scott Hudson of CMU—will present PaperID tomorrow at the CHI 2016 conference in San Jose, California.

Read the complete UW News release here, and the research paper here. Watch a video demonstration here.

Photo credits: Eric Brockmeyer/Disney Research Read more →

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