Conference Proceedings
Extended Abstracts
CHI 2010 Proceedings
Table of Contents (Monday, April 6th)
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Session:
EPIC #FAIL Session Chair: Janet C. Read, University of Central Lancashire |
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Estimating
Residual Error Rate in Recognized Handwritten Documents Using
Artificial Error Injection (Page
1) Edward Lank, Ryan Stedman, Michael Terry, University of Waterloo |
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Predicting
the Cost of Error Correction in Character-Based Text Entry Technologies (Page
5) Ahmed Sabbir Arif, Wolfgang Stuerzlinger, York University |
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SHRIMP
- Solving Collision and Out of Vocabulary Problems in Mobile Predictive
Input with Motion Gesture (Page
15) Jingtao Wang, University of California, Berkeley Shumin Zhai, IBM Almaden Research Center John Canny, University of California, Berkeley |
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Session:
Exploratory Search Session Chair: Gene Golovchinsky, FX Pal |
(Return to Top) | |
Reactive
Information Foraging for Evolving Goals (Page
25) Joseph Lawrance, Massachusetts Institute of Technology & Oregon State University Margaret Burnett, Oregon State University Rachel Bellamy, IBM T.J. Watson Research Center Christopher Bogart, Oregon State University Calvin Swart, IBM T.J. Watson Research Center |
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How
Does Search Behavior Change as Search Becomes More Difficult? (Page
35) Anne Aula, Rehan M. Khan, Zhiwei Guan, Google |
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Effects
of Popularity and Quality on the Usage of Query Suggestions During
Information Search (Page
45) Diane Kelly, Amber Cushing, Maureen Dostert, Xi Niu, Karl Gyllstrom, University of North Carolina at Chapel Hill |
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Session:
Making Meaning in Large Displays Session Chair: Niklas Elmqvist, Purdue University |
(Return to Top) | |
Space
to Think: Large High-Resolution Displays for Sensemaking (Page
55) Christopher Andrews, Alex Endert, Chris North, Virginia Polytechnic Institute and State University |
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Effects
of Interior Bezels of Tiled-Monitor Large Displays on Visual Search,
Tunnel Steering, and Target Selection (Page
65) Xiaojun Bi, Seok-Hyung Bae, Ravin Balakrishnan, University of Toronto |
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Let's
Go from the Whiteboard: Supporting Transitions in Work Through
Whiteboard Capture and Reuse (Page
75) Stacy Branham, Virginia Polytechnic Institute Gene Golovchinsky, Scott Carter, Jacob T. Biehl, FX Palo Alto Laboratory, Inc. |
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Session:
Multitasking Session Chair: Mary Czerwinski, Microsoft Research |
(Return to Top) | |
Multitasking
and Monotasking: The Effects of Mental Workload on Deferred Task
Interruptions (Page
85) Dario D. Salvucci, Peter Bogunovich, Drexel University |
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On
Reconstruction of Task Context After Interruption (Page
89) Dario D. Salvucci, Drexel University |
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Evaluating
Cues for Resuming Interrupted Programming Tasks (Page
93) Chris Parnin, Georgia Institute of Technology Robert DeLine, Microsoft Research |
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Multitasking
Bar: Prototype and Evaluation of Introducing the Task Concept
into a Browser (Page
103) Qing Wang, Huiyou Chang, Sun Yat-Sen University |
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Session:
Organizations and Communities Session Chair: Amy Bruckman, Georgia Tech |
(Return to Top) | |
Across
Boundaries of Influence and Accountability: The Multiple Scales
of Public Sector Information Systems (Page
113) Christopher A. Le Dantec, W. Keith Edwards, Georgia Institute of Technology |
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A
Case Study of Micro-Blogging in the Enterprise: Use, Value, and
Related Issues (Page
123) Jun Zhang, Pitney Bowes Inc. Yan Qu, University of Maryland Jane Cody, Yuling Wu, Pitney Bowes Inc. |
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Student
Socialization in the Age of Facebook (Page
133) Louise Barkhuus, Juliana Tashiro, University of California, San Diego |
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Session:
Privacy Awareness and Attitudes Session Chair: Carman Neustaedter, Kodak |
(Return to Top) | |
Independence
and Interaction: Understanding Seniors' Privacy and Awareness
Needs for Aging in Place (Page
143) Jeremy Birnholtz, McKenzie Jones-Rounds, Cornell University |
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Contravision:
Exploring Users' Reactions to Futuristic Technology (Page
153) Clara Mancini, Yvonne Rogers, Arosha K. Bandara, The Open University Tony Coe, Two Cats Can Lukasz Jedrzejczyk, The Open University Adam N. Joinson, University of Bath Blaine A. Price, Keerthi Thomas, The Open University Bashar Nuseibeh, The Open University & University of Limerick |
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I
Don't Mind Being Logged, But Want to Remain in Control: A Field
Study of Mobile Activity and Context Logging (Page
163) Tuula Kärkkäinen, Tampere University of Technology Tuomas Vaittinen, Nokia Research Center Kaisa Väänänen-Vainio-Mattila, Tampere University of Technology & Nokia Research Center |
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Session:
Social Support for Cancer Patients Session Chair: Mark Newman, University of Michigan |
(Return to Top) | |
Catalyzing
Social Support for Breast Cancer Patients (Page
173) Meredith M. Skeels, Kenton T. Unruh, Christopher Powell, Wanda Pratt, University of Washington |
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Transforming
Clinic Environments into Information Workspaces for Patients (Page
183) Kenton T. Unruh, Meredith Skeels, Andrea Civan-Hartzler, Wanda Pratt, University of Washington |
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Blowing
in the Wind: Unanchored Patient Information Work During Cancer
Care (Page 193) Predrag Klasnja, Andrea Civan Hartzler, Kent T. Unruh, Wanda Pratt, University of Washington |
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Session:
Visualization Session Chair: Polle Zellweger, University of Washington |
(Return to Top) | |
Crowdsourcing
Graphical Perception: Using Mechanical Turk to Assess Visualization
Design (Page 203) Jeffrey Heer, Michael Bostock, Stanford University |
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ManyNets:
An Interface for Multiple Network Analysis and Visualization (Page
213) Manuel Freire, Universidad Autónoma de Madrid & University of Maryland Catherine Plaisant, Ben Shneiderman, Jen Golbeck, University of Maryland |
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A
Comparative Evaluation on Tree Visualization Methods for Hierarchical
Structures with Large Fan-Outs (Page
223) Hyunjoo Song, Bohyoung Kim, Seoul National University Bongshin Lee, Microsoft Research Jinwook Seo, Seoul National University |
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Session:
Games and Players Session Chair: Giulio Jacucci, Helsinki Institute for Information Technology |
(Return to Top) | |
The
Rogue in the Lovely Black Dress: Intimacy in World of Warcraft (Page 233) Tyler Pace, Shaowen Bardzell, Jeffrey Bardzell, Indiana University |
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Physical
Activity Motivating Games: Virtual Rewards for Real Activity (Page
243) Shlomo Berkovsky, Mac Coombe, Jill Freyne, Dipak Bhandari, Nilufar Baghaei, CSIRO Tasmanian ICT Center |
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Understanding
and Evaluating Cooperative Games (Page
253) Magy Seif El-Nasr, Bardia Aghabeigi, David Milam, Mona Erfani, Beth Lameman, Simon Fraser University Hamid Maygoli, New Media Research and Education Sang Mah, Bardel Entertainment |
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Session:
Interfaces and Visualization Session Chair: Patrick Baudisch, Hasso Plattner Institute |
(Return to Top) | |
Occlusion-Aware
Interfaces (Page 263) Daniel Vogel, University of Toronto & Mount Allison University Ravin Balakrishnan, University of Toronto |
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High-Precision
Magnification Lenses (Page
273) Caroline Appert, Université Paris-Sud & CNRS and INRIA Olivier Chapuis, Université Paris-Sud & CNRS Emmanuel Pietriga, INRIA & Université Paris-Sud |
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Quasi-Qwerty
Soft Keyboard Optimization (Page
283) Xiaojun Bi, University of Toronto Barton A. Smith, Shumin Zhai, IBM Research - Almaden |
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Session:
Language 2.0 Session Chair: Sara Kiesler, Carnegie Mellon University |
(Return to Top) | |
An
Unobtrusive Behavioral Model of "Gross National Happiness" (Page
287) Adam D. I. Kramer, University of Oregon |
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The
Tower of Babel Meets Web 2.0: User-Generated Content and Its
Applications in a Multilingual Context (Page
291) Brent Hecht, Darren Gergle, Northwestern University |
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Indexicality
of Language and the Art of Creating Treasures (Page
301) Matti J. Rantanen, Aalto University |
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Session:
Market Models for Q&A Services Session Chair: Michael Atwood, Drexel University |
(Return to Top) | |
Why
Pay?: Exploring How Financial Incentives Are Used for Question
& Answer (Page 305) Gary Hsieh, Robert E. Kraut, Scott E. Hudson, Carnegie Mellon University |
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Hidden
Markets: UI Design for a P2P Backup Application (Page
315) Sven Seuken, Harvard University Kamal Jain, Desney S. Tan, Mary Czerwinski, Microsoft Research |
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Re-Examining
Price as a Predictor of Answer Quality in an Online Q&A Site (Page
325) Grace YoungJoo Jeon, Yong-Mi Kim, Yan Chen, University of Michigan |
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Why
Users of Yahoo! Answers Do Not Answer Questions (Page
329) David Dearman, Khai N. Truong, University of Toronto |
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Session:
Mobile Device Interaction Session Chair: Matt Jones, University of Swansea |
(Return to Top) | |
Crosstrainer:
Testing the Use of Multimodal Interfaces in Situ (Page
333) Eve Hoggan, Stephen A. Brewster, University of Glasgow |
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Newport:
Enabling Sharing During Mobile Calls (Page
343) Junius A. Gunaratne, University of California, Irvine A. J. Bernheim Brush, Microsoft Research |
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Attractive
Phones Don't Have to Work Better: Independent Effects of Attractiveness,
Effectiveness, and Efficiency on Perceived Usability (Page
353) Jeffrey M. Quinn, Tuan Q. Tran, Sprint Nextel |
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Session:
Privacy Behaviors Session Chair: John Karat, IBM |
(Return to Top) | |
Using
Reinforcement to Strengthen Users' Secure Behaviors (Page
363) Ricardo Mark Villamarín-Salomón, José Carlos Brustoloni, University of Pittsburgh |
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Who
Falls for Phish? A Demographic Analysis of Phishing Susceptibility
and Effectiveness of Interventions (Page
373) Steve Sheng, Mandy Holbrook, Carnegie Mellon University Ponnurangam Kumaraguru, Indraprastha Institute of Information Technology Lorrie Faith Cranor, Julie Downs, Carnegie Mellon University |
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The
True Cost of Unusable Password Policies: Password Use in the Wild (Page
383) Philip G. Inglesant, M. Angela Sasse, University College London |
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Session:
The Age of Searching Session Chair: Anthony Hornof, University of Oregon |
(Return to Top) | |
Exploiting
Knowledge-in-the-head and Knowledge-in-the-social-web: Effects
of Domain Expertise on Exploratory Search in Individual and Social
Search Environments (Page
393) Ruogu Kang, Wai-Tat Fu, Thomas George Kannampallil, University of Illinois at Urbana-Champaign |
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Interactive
Effects of Age and Interface Differences on Search Strategies
and Performance (Page
403) Jessie Chin, Wai-Tat Fu, University of Illinois at Urbana Champaign |
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Children's
Roles Using Keyword Search Interfaces at Home (Page
413) Allison Druin, Elizabeth Foss, University of Maryland Hilary Hutchinson, Google, Inc. Evan Golub, Leshell Hatley, University of Maryland |
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Session: The Infrastructure Problem in HCI Session Chair: Dan Olsen, Brigham Young University |
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The
Infrastructure Problem in HCI (Page
423) W. Keith Edwards, Georgia Institute of Technology Mark W. Newman, University of Michigan Erika Shehan Poole, Georgia Institute of Technology |
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Session:
Computing on the Body Session Chair: Jeffrey Bardzell, Indiana University-Bloomington |
(Return to Top) | |
BuzzWear:
Alert Perception in Wearable Tactile Displays on the Wrist (Page
433) Seungyon "Claire" Lee, Thad Starner, Georgia Institute of Technology |
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i*CATch:
A Scalable Plug-n-Play Wearable Computing Framework for Novices
and Children (Page
443) Grace Ngai, Stephen C. F. Chan, Vincent T. Y. Ng, Joey C. Y. Cheung, Sam S. S. Choy, Winnie W. Y. Lau, Jason T. P. Tse, Hong Kong Polytechnic University |
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Skinput:
Appropriating the Body as an Input Surface (Page
453) Chris Harrison, Carnegie Mellon University & Microsoft Research Desney Tan, Dan Morris, Microsoft Research |
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Session:
Dance, Dust, and Drama: Designing Design Session Chair: Jodi Forlizzi, Carnegie Mellon University |
(Return to Top) | |
Hand
in Hand with the Material: Designing for Suppleness (Page
463) Petra Sundström, Kristina Höök, Stockholm University |
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The
Case of the Disappearing Ox: Seeing Through Digital Images to
an Analysis of Ancient Texts (Page
473) Grace de la Flor, University of Oxford Paul Luff, King's College Marina Jirotka, John Pybus, Ruth Kirkham, Annamaria Carusi, Oxford e-Research Centre |
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The
Implications of Improvisational Acting and Role-Playing on Design
Methodologies (Page
483) Ben Medler, Brian Magerko, Georgia Institute of Technology |
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Session:
End-User Programming I Session Chair: Carl Gutwin, University of Saskatchewan |
(Return to Top) | |
d.note:
Revising User Interfaces Through Change Tracking, Annotations,
and Alternatives (Page
493) Björn Hartmann, University of California, Berkeley Sean Follmer, Antonio Ricciardi, Timothy Cardenas, Scott R. Klemmer, Stanford University |
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FrameWire:
A Tool for Automatically Extracting Interaction Logic from Paper
Prototyping Tests (Page
503) Yang Li, University of Washington Xiang Cao, Microsoft Research Cambridge Katherine Everitt, Morgan Dixon, James A. Landay, University of Washington |
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Example-Centric
Programming: Integrating Web Search into the Development Environment (Page
513) Joel Brandt, Stanford University & Adobe Systems Mira Dontcheva, Marcos Weskamp, Adobe Systems Scott R. Klemmer, Stanford University |
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Session:
Organizing and Organizations Session Chair: Arnie Lund, Microsoft |
(Return to Top) | |
Timeline
Collaboration (Page
523) Morten Bohøj, Nikolaj G. Borchorst, Niels Olof Bouvin, Susanne Bødker, Pär-Ola Zander, Aarhus University |
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Informal
Interactions in Nonprofit Networks (Page
533) Jennifer Stoll, W. Keith Edwards, Elizabeth D. Mynatt, Georgia Institute of Technology |
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Managing
Nomadic Knowledge: A Case Study of the European Social Forum (Page
537) Saqib Saeed, Volkmar Pipek, Markus Rohde, Volker Wulf, University of Siegen |
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Session:
Performance, Stagecraft, and Magic Session Chair: Barry Brown, University of California San Diego |
(Return to Top) | |
Eliza
Meets the Wizard-of-Oz: Blending Machine and Human Control of
Embodied Characters (Page
547) Steven P. Dow, Stanford University Manish Mehta, Blair MacIntyre, Georgia Institute of Technology Michael Mateas, University of California, Santa Cruz |
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A
Stage-Based Model of Personal Informatics Systems (Page
557) Ian Li, Anind Dey, Jodi Forlizzi, Carnegie Mellon University |
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Deception
and Magic in Collaborative Interaction (Page
567) Joe Marshall, Steve Benford, Tony Pridmore, University of Nottingham |
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Session:
Speech and Touch Session Chair: Steve Brewster, University of Glasgow |
(Return to Top) | |
FingerCloud:
Uncertainty and Autonomy Handover in Capacitive Sensing (Page
577) Simon Rogers, John Williamson, Craig Stewart, Roderick Murray-Smith, University of Glasgow |
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The
Generalized Perceived Input Point Model and How to Double Touch
Accuracy by Extracting Fingerprints (Page
581) Christian Holz, Patrick Baudisch, Hasso Plattner Institute |
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Finger-Count
& Radial-Stroke Shortcuts: Two Techniques for Augmenting Linear
Menus on Multi-Touch Surfaces (Page
591) Gilles Bailly, Eric Lecolinet, Yves Guiard, Telecom-ParisTech |
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Speech
Dasher: Fast Writing Using Speech and Gaze (Page
595) Keith Vertanen, David J. C. MacKay, University of Cambridge |
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Session:
Writing in the Real World Session Chair: Andy Wilson, Microsoft Research |
(Return to Top) | |
NiCEBook
— Supporting Natural Note Taking (Page
599) Peter Brandl, Christoph Richter, Michael Haller, Upper Austria University of Applied Sciences |
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The
NiCE Discussion Room: Integrating Paper and Digital Media to Support
Co-Located Group Meetings (Page
609) Michael Haller, Jakob Leitner, Thomas Seifried, Upper Austria University of Applied Sciences James R. Wallace, Stacey D. Scott, University of Waterloo Christoph Richter, Peter Brandl, Adam Gokcezade, Upper Austria University of Applied Sciences Seth Hunter, Massachusetts Institute of Technology |
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Weightless
Walls and the Future Office (Page
619) Yuichiro Takeuchi, Sony CSL |