1277 search results - page 50 / 256 » On Information Need and Categorizing Search |
172
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CIKM
2010
Springer
15 years 1 months ago
2010
Springer
The gap between the user's information need and query is expanding due to the pervasiveness of Web search. Multimedia question answering is restricted by disjoint infrastruct...
175
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Social annotation has gained increasing popularity in many Web-based applications, leading to an emerging research area in text analysis and information retrieval. This paper is c...
170
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BMCBI
2004
15 years 6 months ago
2004
Background: A common clustering method in the analysis of gene expression data has been hierarchical clustering. Usually the analysis involves selection of clusters by cutting the...
133
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VLDB
2001
ACM
15 years 10 months ago
2001
ACM
In recent years, due to the increasing popularization of data broadcasting, the volume and variety of data being broadcast are rapidly increasing. In this environment, as it is di...
180
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
We investigate a representative case of sudden information need change of Web users. By analyzing search engine query logs, we show that the majority of queries submitted by users...