2571 search results - page 356 / 515 » Window-Based Method for Information Retrieval |
169
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WWW
2010
ACM
15 years 10 months ago
2010
ACM
With the prosperity of tourism and Web 2.0 technologies, more and more people have willingness to share their travel experiences on the Web (e.g., weblogs, forums, or Web 2.0 comm...
134
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WWW
2010
ACM
15 years 7 months ago
2010
ACM
Web search is generally motivated by an information need. Since asking well-formulated questions is the fastest and the most natural way to obtain information for human beings, al...
141
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CIKM
2006
Springer
15 years 6 months ago
2006
Springer
The blogosphere--the totality of blog-related Web sites-has become a great source of trend analysis in areas such as product survey, customer relationship, and marketing. Existing...
139
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CIKM
2008
Springer
15 years 5 months ago
2008
Springer
The non-English Web is growing at breakneck speed, but available language processing tools are mostly English based. Taxonomies are a case in point: while there are plenty of comm...
151
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SAC
2008
ACM
15 years 2 months ago
2008
ACM
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...