2625 search results - page 420 / 525 » Experiments on data fusion using headline information |
CHI
2005
ACM
15 years 11 months ago
2005
ACM
We present data from detailed observation of 24 information workers that shows that they experience work fragmentation as common practice. We consider that work fragmentation has ...
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SIGMOD
2008
ACM
15 years 11 months ago
2008
ACM
Snippets are used by almost every text search engine to complement ranking scheme in order to effectively handle user searches, which are inherently ambiguous and whose relevance ...
WWW
2010
ACM
15 years 6 months ago
2010
ACM
Today, a huge amount of text is being generated for social purposes on social networking services on the Web. Unlike traditional documents, such text is usually extremely short an...
CIVR
2007
Springer
15 years 5 months ago
2007
Springer
The retrieval performance of content-based image retrieval (CBIR) systems is often disappointingly low, mainly due to the subjectivity of human perception. Relevance feedback (RF)...
HICSS
2006
IEEE
15 years 5 months ago
2006
IEEE
This study focused on improving vigilance performance through developing methods to arouse subjects to the possibility of errors in a data manipulation information warfare attack....