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Ed Chi's CHI2009 Conference Trip Report

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Ed Chi's CHI2009 Conference Trip Report

  1. 1. CHI 2009 Trip Report Ed H. Chi (with input from ASC, Oliver B., Nic D.) 2009-05-06 CHI2009 Trip Report
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  3. 3. Overview <ul><li>General Impressions </li></ul><ul><li>Workshops </li></ul><ul><li>Opening Plenary by Judy Olson </li></ul><ul><li>Highlights of Technical Track </li></ul><ul><ul><li>Video Showcase </li></ul></ul><ul><ul><li>PARC papers </li></ul></ul><ul><ul><li>Interesting papers </li></ul></ul><ul><li>Closing Plenary </li></ul><ul><li>Lab Visits to Google/MS/IBM/MIT </li></ul>2009-05-06 CHI2009 Trip Report
  4. 4. General Impression <ul><li>Lots of students looking for jobs </li></ul><ul><ul><li>Too much specialization, too narrow </li></ul></ul><ul><ul><li>Too many iSchools and HCI departments generating students focused on user studies and interaction design </li></ul></ul><ul><li>Academia looking forward to increased funding </li></ul><ul><ul><li>NSF and NIH seem both active </li></ul></ul>2009-05-06 CHI2009 Trip Report
  5. 5. General Impressions <ul><li>HCI strong institutions are </li></ul><ul><ul><li>First tier: CMU, Microsoft, MIT, IBM, UW, GaTech </li></ul></ul><ul><ul><li>Second tier: Cornell , Penn State, Stanford, UCBerkeley </li></ul></ul><ul><li>Google, Facebook, Yahoo are all largely missing </li></ul><ul><li>Industry Research Lab reasonably strong, but much more dispersed </li></ul><ul><ul><li>General nervousness about the future of the economy and industrial research </li></ul></ul>2009-05-06 CHI2009 Trip Report
  6. 6. Workshops <ul><li>Sensemaking workshop </li></ul><ul><li>Social Mediating Technologies: Developing the Research Agenda </li></ul><ul><li>Interacting with Temporal Data </li></ul>2009-05-06 CHI2009 Trip Report
  7. 7. Sensemaking Tools <ul><li>Broadly, issues facing toolmakers can be deal with in four large pieces: </li></ul><ul><li>SM Phases </li></ul><ul><li>SM Context </li></ul><ul><li>SM Scale </li></ul><ul><li>SM Requirements </li></ul>2009-05-06 CHI2009 Trip Report
  8. 8. Top Ten Requirements for SM tools <ul><li>Keeping track of progress / alternatives, provide useful advisement; hypothesis generation; Facilitate refining and shifting – [Data State Model?] </li></ul><ul><li>stimulate diversity -- Conflict and multiple POV (diversity) management - Balance </li></ul><ul><li>Help with narratives and deal with confirmation bias </li></ul><ul><li>Carry rationale / provenance, integrated communication </li></ul><ul><li>Data and project management are critical </li></ul><ul><li>Enable building up of synergy between individual and group sensemaking </li></ul><ul><li>Keep track of confidence in the analysis: Provide trust and evidences of consensus </li></ul><ul><li>Analyze / Reduce risk of handoff </li></ul><ul><li>Readiness of revisit: Undo / history, readwear and editwear for state of sensemaking </li></ul><ul><li>Transparency and explanation of the state of the model </li></ul>2009-05-06 CHI2009 Trip Report
  9. 9. Opening Plenary <ul><li>Large HCI problems: </li></ul><ul><ul><li>How to design a large scale activity </li></ul></ul><ul><ul><li>Generalize across field studies </li></ul></ul><ul><ul><li>Human robot interaction </li></ul></ul><ul><ul><li>Social ergonomics </li></ul></ul><ul><li>Social Ergonomics </li></ul><ul><ul><li>Psychology on F2f and video conferencing research </li></ul></ul><ul><ul><li>Physics of space and time </li></ul></ul><ul><ul><li>Eye contact, video size </li></ul></ul><ul><ul><li>Impression, cultural, ethnic, gender differences </li></ul></ul>2009-05-06 CHI2009 Trip Report
  10. 10. Video Showcase <ul><li>Asked by Dan Olsen to Chair. </li></ul><ul><li>Designed to parallel the SIGGRAPH electric theater </li></ul><ul><li>Attended by about 600-700 people </li></ul><ul><li>Best Video Awards given in Oscar ceremony style </li></ul>2009-05-06 CHI2009 Trip Report
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  12. 12. <ul><li>An Elementary Social Information Foraging Model </li></ul><ul><li>Peter Pirolli </li></ul><ul><li>Remembrance of Things Tagged: How Tagging Effort Affects Tag Production and Human Memory </li></ul><ul><li>Raluca Budiu, Peter Pirolli, Lichan Hong </li></ul><ul><li>Signpost from the Masses: Learning Effects in an Exploratory Social Tag Search Browser </li></ul><ul><li>Yvonne Kammerer, Rowan Nairn, Peter Pirolli, Ed H. Chi </li></ul><ul><li>So You Know You’re Getting the Best Possible Information: A Tool that Increases Wikipedia Credibility </li></ul><ul><li>Peter Pirolli, Evelin Wollny, Bongwon Suh </li></ul><ul><li>What's in Wikipedia? Mapping Topics and Conflict Using Socially Annotated Category Structure </li></ul><ul><li>Aniket Kittur, Ed H. Chi, Bongwon Suh </li></ul><ul><li>Annotate Once, Appear Anywhere: Collective Foraging for Snippets of Interest Using Paragraph Fingerprinting </li></ul><ul><li>Lichan Hong, Ed H. Ch </li></ul><ul><li>With a Little Help from My Friends: Examining the Impact of Social Annotations in Sensemaking Tasks </li></ul><ul><li>Les Nelson, Christoph Held, Peter Pirolli, Lichan Hong, Diane Schiano, Ed H. Chi </li></ul><ul><li>Body and Mind: A Study of Avatar Personalization in Three Virtual Worlds </li></ul><ul><li>Student Competition: Exploring the Cognitive Consequences of Social Search </li></ul><ul><li>Poster: Using Temporal Patterns (T-Patterns) to Derive Stress Factors of Routine Tasks </li></ul><ul><li>Poster: Predicting Shoppers' Interest from Social Interactions Using Sociometric Sensors </li></ul>PARC papers 2009-05-06 CHI2009 Trip Report
  13. 13. Paper Track <ul><li>Included significant works on areas such as </li></ul><ul><li>(1) social computing and social networking site characterization and tool development; </li></ul><ul><li>(2) Ubicomp, mobile and surface computing; </li></ul><ul><li>(3) Computer Mediated Communication and CSCW research; </li></ul><ul><li>(4) Debate on HCI research methodology and metrics; </li></ul><ul><li>(5) Search tools and desktop interactions. </li></ul>2009-05-06 CHI2009 Trip Report
  14. 14. Monday 2009-05-06 CHI2009 Trip Report
  15. 15. <ul><li>Creativity, Challenges, and Opportunities in Social Computing (Panels)
Monday
11:30 AM - 1:00 PM


Creativity Challenges and Opportunities in Social Computing
Gerhard Fischer, University of Colorado
Pamela Jennings, Banff New Media Institute
Mary Lou Maher, NSF
Mitchel Resnick, Massachusetts Institute of Technology
Ben Shneiderman, University of Maryland </li></ul>2009-05-06 CHI2009 Trip Report
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  18. 18. Personal Information Management <ul><li>Giornata: in situ, longitudinal study of an activity-based computing system </li></ul><ul><li>TAGtivity, user activity tagging system and evaluation </li></ul><ul><li>GrayArea , combines the advantages of deletion and keeping files </li></ul>2009-05-06 CHI2009 Trip Report
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  21. 21. Tuesday <ul><li>Information Foraging </li></ul><ul><li>Q&A systems </li></ul><ul><li>Social Networking Sites </li></ul>2009-05-06 CHI2009 Trip Report
  22. 22. <ul><li>Paper + Invited Panel: Scientometric Analysis of the CHI Proceedings 
Tuesday 11:30 AM - 1:00 PM

Session Chair:
Jonathan Grudin, Microsoft Research

Paper:
Scientometric Analysis Of The CHI Proceedings
Christoph Bartneck, Eindhoven University of Technology
Jun Hu, Eindhoven University of Technology

Panel Discussion: Scientometric Analysis of the CHI Proceedings
danah boyd, Microsoft Research
Gilbert Cockton, University of Sunderland
Robert Kraut, Carnegie Mellon University
 </li></ul>2009-05-06 CHI2009 Trip Report
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  27. 27. <ul><li>Situated action </li></ul><ul><li>Work practice </li></ul><ul><li>Studying Work vs. culture interpretation </li></ul><ul><li>Literary discipline vs. observational discipline </li></ul>2009-05-06 CHI2009 Trip Report
  28. 28. Wednesday <ul><li>FacetLens: interactive Vis. of faceted data sets </li></ul>2009-05-06 CHI2009 Trip Report
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  40. 40. Thursday 2009-05-06 CHI2009 Trip Report
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  44. 44. New Visualization Techniques <ul><li>EnsembleMatrix, interactive ML </li></ul>2009-05-06 CHI2009 Trip Report
  45. 45. Multi-Tasking and Interruptions <ul><li>Typology of self-interruptions </li></ul>2009-05-06 CHI2009 Trip Report
  46. 46. Multi-Tasking and Interruptions <ul><li>Unified Theory of the Multitasking Continuum </li></ul>2009-05-06 CHI2009 Trip Report
  47. 47. Social Interactions and Awareness in the Office <ul><li>Exploring Awareness Needs and Information Display Preferences Between Coworkers </li></ul>2009-05-06 CHI2009 Trip Report
  48. 48. Social Interactions and Awareness in the Office <ul><li>Yours, Mine and (Not) Ours: Social Influences on Group Information Repositories </li></ul><ul><ul><li>MY Stuff vs. YOUR Stuff </li></ul></ul><ul><ul><li>First Do No Harm </li></ul></ul><ul><ul><li>Consequences of Clutter </li></ul></ul><ul><ul><li>Unmet Social Expectations </li></ul></ul>2009-05-06 CHI2009 Trip Report
  49. 49. Closing Plenary -- Kees Overbeeke <ul><li>Always someone outside the community, often with a design bent. </li></ul><ul><li>“ Dreaming of the Impossible” focused on a European perspective on design and technology. </li></ul><ul><ul><li>Design is about people. It is about our lives, our hopes and dreams, our loneliness and joy, our sense of beauty and justice, about the social and the good. It is about being in the world. </li></ul></ul><ul><ul><li>a primacy of action. In accordance with some theories of knowledge, meaning cannot be detached from action. Meaning is in (inter)action. There is a primacy of embodiment. </li></ul></ul>2009-05-06 CHI2009 Trip Report
  50. 50. Kees Overbeeke <ul><ul><li>A design theory consequently must be a theory of action and the embodiment in the first place, and of meaning in the second, and not the other way around. Reflection on action is the source of knowledge. </li></ul></ul><ul><ul><li>The methods used must be rooted in design practice, in the socio-cultural environment, invigorated by experimental and technological methods from other disciplines. </li></ul></ul><ul><ul><li>Intuition and common sense should be high on the agenda. They should be exploited to the maximum. </li></ul></ul>2009-05-06 CHI2009 Trip Report
  51. 51. Some neat things 2009-05-06 CHI2009 Trip Report
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  53. 53. Some neat things 2009-05-06 CHI2009 Trip Report
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  55. 55. CHI Madness 2009-05-06 CHI2009 Trip Report
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  57. 57. PARC papers <ul><li>An Elementary Social Information Foraging Model </li></ul><ul><li>Remembrance of Things Tagged: How Tagging Effort Affects Tag Production and Human Memory </li></ul><ul><li>Signpost from the Masses: Learning Effects in an Exploratory Social Tag Search Browser </li></ul><ul><li>So You Know Youre Getting the Best Possible Information: A Tool that Increases Wikipedia Credibility </li></ul><ul><li>What's in Wikipedia? Mapping Topics and Conflict Using Socially Annotated Category Structure </li></ul><ul><li>Annotate Once, Appear Anywhere: Collective Foraging for Snippets of Interest Using Paragraph Fingerprinting </li></ul><ul><li>With a Little Help from My Friends: Examining the Impact of Social Annotations in Sensemaking Tasks </li></ul><ul><li>Body and Mind: A Study of Avatar Personalization in Three Virtual Worlds </li></ul><ul><li>Student Competition: Exploring the Cognitive Consequences of Social Search </li></ul><ul><li>Poster: Using Temporal Patterns (T-Patterns) to Derive Stress Factors of Routine Tasks </li></ul><ul><li>Poster: Predicting Shoppers' Interest from Social Interactions Using Sociometric Sensors </li></ul>2009-05-06 CHI2009 Trip Report

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