Sciweavers

2977 search results - page 382 / 596
» Evaluating the Effectiveness of Keyword Search
Sort
View
CHI
2006
ACM
16 years 2 months ago
Error correction of voicemail transcripts in SCANMail
Despite its widespread use, voicemail presents numerous usability challenges: People must listen to messages in their entirety, they cannot search by keywords, and audio files do ...
Moira Burke, Brian Amento, Philip L. Isenhour
WWW
2004
ACM
16 years 2 months ago
Unsupervised learning of soft patterns for generating definitions from online news
Breaking news often contains timely definitions and descriptions of current terms, organizations and personalities. We utilize such web sources to construct definitions for such t...
Hang Cui, Min-Yen Kan, Tat-Seng Chua
WWW
2008
ACM
16 years 2 months ago
Information "uptrieval": exploring models for content assimilation and aggregation for developing regions
Information Retrieval on the WWW is important because it is hard to find what one is looking for. There is a plethora of information available, and searching relevant information ...
Sheetal K. Agarwal, Arun Kumar, Sougata Mukherjea,...
WWW
2007
ACM
16 years 2 months ago
Information flow modeling based on diffusion rate for prediction and ranking
Information flows in a network where individuals influence each other. The diffusion rate captures how efficiently the information can diffuse among the users in the network. We p...
Xiaodan Song, Yun Chi, Koji Hino, Belle L. Tseng
CHI
2010
ACM
15 years 8 months ago
Gazemarks: gaze-based visual placeholders to ease attention switching
Many tasks require attention switching. For example, searching for information on one sheet of paper and then entering this information onto another one. With paper we see that pe...
Dagmar Kern, Paul Marshall, Albrecht Schmidt