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CHI
2004
ACM
16 years 16 hour ago
Text analysis as a tool for analyzing conversation in online support groups
In this paper we describe a software tool that allows investigators to make comparisons across different online forums and media by analyzing word counts in userspecified categori...
Adam D. I. Kramer, Susan R. Fussell, Leslie D. Set...
CSCW
2004
ACM
16 years 15 hour ago
Individual audio channels with single display groupware: effects on communication and task strategy
We introduce a system that allows four users to each receive sound from a private audio channel while using a shared tabletop display. In order to explore how private audio channe...
Meredith Ringel Morris, Dan Morris, Terry Winograd
IUI
2004
ACM
16 years 13 hour ago
Handling device diversity through multi-level stylesheets
With the advent of in-home networking and ubiquitous computing, it becomes apparent that we have an increasing need for automatic adaptation of user interfaces to different device...
Walter Dees
MM
2004
ACM
174views Multimedia» more  MM 2004»
16 years 13 hour ago
Speech, ink, and slides: the interaction of content channels
In this paper, we report on an empirical exploration of digital ink and speech usage in lecture presentation. We studied the video archives of five Master’s level Computer Scien...
Richard J. Anderson, Crystal Hoyer, Craig Prince, ...
MM
2004
ACM
248views Multimedia» more  MM 2004»
16 years 13 hour ago
Incremental semi-supervised subspace learning for image retrieval
Subspace learning techniques are widespread in pattern recognition research. They include Principal Component Analysis (PCA), Locality Preserving Projection (LPP), etc. These tech...
Xiaofei He