3251 search results - page 205 / 651 » Challenges in Web Information Retrieval |
129
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
Web Page segmentation is a crucial step for many applications in Information Retrieval, such as text classification, de-duplication and full-text search. In this paper we describe...
156
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WSMAI
2004
15 years 6 months ago
2004
Continuous Queries (CQ) help users to retrieve results as soon as they become available. The CQ keeps track of two important events. If there is any change in the source informatio...
134
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RIAO
2004
15 years 6 months ago
2004
Monitoring user-system performance in interactive search is a challenging task. Traditional measures of retrieval evaluation, based on recall and precision, are not of any use in ...
135
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Although Web search engines have become information gateways to the Internet, for queries containing technical terms, search results often contain pages that are difficult to be ...
143
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CBMS
2001
IEEE
15 years 8 months ago
2001
IEEE
Image indexing for biomedical content is a prohibitively expensive task if done manually. This leads to the demand for effective automated or computer assisted indexing methods. W...