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Printed Program (pdf) - CHI 2012 - Association for Computing ...

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WIP805 | A Crowdsourcing Quality Control Model <strong>for</strong><br />

Tasks Distributed in Parallel<br />

Shaojian Zhu, Shaun Kane, Jinjuan Feng, UMBC, USA<br />

Andrew Sears, Rochester Institute of Technology, USA<br />

WIP806 | In<strong>for</strong>ming the Design of Group Recommender<br />

Systems<br />

Sascha Herr, Andreas Rösch, Christoph Beckmann, Tom Gross,<br />

University of Bamberg, Germany<br />

WIP807 | LightBeam: Nomadic Pico Projector<br />

Interaction with Real World Objects<br />

Jochen Huber, Jürgen Steimle, Technische Universität Darmstadt,<br />

Germany<br />

Chunyuan Liao, Qiong Liu, FXPAL, USA<br />

Max Mühlhäuser, Technische Universität Darmstadt, Germany<br />

WIP808 | Proximity and Physical Navigation in<br />

Collaborative Work With a Multi-Touch Wall-Display<br />

Mikkel Jakobsen, Kasper Hornbæk, University of Copenhagen,<br />

Denmark<br />

WIP809 | Towards a Better Understanding of Adaptive<br />

Multitasking by Individuals<br />

Christian Janssen, Duncan Brumby, University College London, UK<br />

Andrew Howes, University of Birmingham, UK<br />

WIP810 | Occlusion-aware Interaction Techniques <strong>for</strong><br />

Tabletop Systems<br />

Mohammadreza Khalilbeigi, Patrik Schmittat, Max Mühlhäuser,<br />

Jürgen Steimle, Technische Universität Darmstadt, Germany<br />

WIP811 | Design and Evaluation of a Service-Oriented<br />

Collaborative Consumption Plat<strong>for</strong>m <strong>for</strong> the Elderly<br />

Philip Koene, Felix Köbler, Sebastian Esch, Technische Universität<br />

München, Germany<br />

Jan Marco Leimeister, Kassel University, Germany<br />

Helmut Krcmar, Technische Universität München, Germany<br />

WIP812 | Evaluating Mobile Projectors as a Shared<br />

Display Option <strong>for</strong> Small Groups<br />

Alan Wecker, Tsvi Kuflik, Joel Lanir, University of Haifa, Israel<br />

Oliviero Stock, FBK-IRST, Italy<br />

WIP813 | Using Real-time Feedback to Improve Visual<br />

Question Answering<br />

Yu Zhong, Phyo Thiha, Grant He, Walter Lasecki, Jeffrey Bigham,<br />

University of Rochester, USA<br />

WIP814 | Self-Correcting Crowds<br />

Walter Lasecki, Jeffrey Bigham, University of Rochester, USA<br />

WIP815 | Multi-Touch based Video Selection with an<br />

Audio Emotional Curve<br />

Grégoire Lefebvre, Orange Labs, France<br />

Posters<br />

WIP816 | Supporting Opportunistic Search in Meetings<br />

with Tangible Tabletop<br />

Nan Li, Frédéric Kaplan, Omar Mubin, Pierre Dillenbourg, EPFL,<br />

Switzerland<br />

WIP817 | Sharing Emotion on Facebook: Network Size,<br />

Density, and Individual Motivation<br />

Han Lin, Lin Qiu, Nanyang Technological University, Singapore<br />

WIP818 | Interacting with Videos On Paper-like Displays<br />

Roman Lissermann, Simon Olberding, Max Mühlhäuser,<br />

Jürgen Steimle, Technische Universität Darmstadt, Germany<br />

WIP819 | Reducing Visual Demand <strong>for</strong> Gestural Text<br />

Input on Touchscreen Devices<br />

Scott MacKenzie, Steven Castellucci, York University, Canada<br />

WIP820 | DigiGraff: Considering Graffiti as a Location<br />

Based Social Network<br />

David McGookin, Stephen Brewster, Georgi Christov, University<br />

of Glasgow, UK<br />

WIP821 | Leveraging Motor Learning <strong>for</strong> a Tangible<br />

Password System<br />

Martez Mott, Thomas Donahue, G Michael Poor, Laura Leventhal,<br />

Bowling Green State University, USA<br />

WIP822 | Namibian and American Cultural Orientations<br />

Toward Facebook<br />

Anicia Peters, Michael Oren, Iowa State University, USA<br />

Nicola Bidwell, CSIR-Meraka and Nelson Mandela Metropolitan<br />

University, South Africa<br />

WIP823 | Considerate Supervisor: An Audio-only<br />

Facilitator <strong>for</strong> Multiparty Conference Calls<br />

Rahul Rajan, Cliff Chen, Ted Selker, Carnegie Mellon University, USA<br />

WIP824 | An Initial Analysis of Communicability<br />

Evaluation Methods through a Case Study<br />

Soraia Reis, Raquel Prates, Federal University of Minas Gerais,<br />

Brazil<br />

WIP825 | Characterizing the Effectiveness of Twitter<br />

Hashtags to Detect and Track Online Population<br />

Sentiment<br />

Glívia Angélica Rodrigues Barbosa, Ismael S. Silva, Federal<br />

University of Minas Gerais, Brazil<br />

Mohammed Zaki, Rensselaer Polytechnic Institute, USA<br />

Wagner Meira Jr., Raquel O. Prates, Adriano Veloso, Federal<br />

University of Minas Gerais, Brazil<br />

WIP826 | Making the Switch: Channel Switching in<br />

Romantic Couple Conflict<br />

Lauren Scissors, Northwestern University, USA<br />

<strong>CHI</strong> <strong>2012</strong> | Austin, Texas, USA | 131

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