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181
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CHI
2009
ACM
16 years 7 months ago
Why and why not explanations improve the intelligibility of context-aware intelligent systems
Context-aware intelligent systems employ implicit inputs, and make decisions based on complex rules and machine learning models that are rarely clear to users. Such lack of system...
Brian Y. Lim, Anind K. Dey, Daniel Avrahami
174
Voted
CHI
2009
ACM
16 years 7 months ago
Desiring to be in touch in a changing communications landscape: attitudes of older adults
This paper offers an exploration of the attitudes of older adults to keeping in touch with people who are important to them. We present findings from three focus groups with peopl...
Abigail Sellen, Richard H. R. Harper, Siân E...
CHI
2009
ACM
16 years 7 months ago
Wetpaint: scraping through multi-layered images
We introduce a technique for exploring multi-layered images by scraping arbitrary areas to determine meaningful relationships. Our system, called Wetpaint, uses perceptual depth c...
Hiroshi Ishii, Jürgen P. Schulze, Leonardo Bo...
192
Voted
CHI
2009
ACM
16 years 7 months ago
Conversation clusters: grouping conversation topics through human-computer dialog
Conversation Clusters explores the use of visualization to highlight salient moments of live conversation while archiving a meeting. Cheaper storage and easy access to recording d...
Tony Bergstrom, Karrie Karahalios
CHI
2009
ACM
16 years 7 months ago
Crowd computer interaction
HCI has moved from considering how individuals interact with computers to thinking about how groups collaborate using technology. While there has been research focused on large-sc...
Barry A. T. Brown, Kenton O'Hara, Tim Kindberg, Am...