573 search results - page 55 / 115 » Using Top-Ranking Sentences for Web Search Result Presentati... |
119
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KDD
2005
ACM
16 years 3 months ago
2005
ACM
This paper presents a novel approach for using clickthrough data to learn ranked retrieval functions for web search results. We observe that users searching the web often perform ...
116
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DL
1999
Springer
15 years 7 months ago
1999
Springer
Existing web search engines provide users with the ability to query an off-line database of indices in order to decide on an entry point for further manual navigation. Results are...
145
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WWW
2007
ACM
16 years 3 months ago
2007
ACM
Current web search engines focus on searching only the most recent snapshot of the web. In some cases, however, it would be desirable to search over collections that include many ...
112
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ACL
2000
15 years 4 months ago
2000
This paper presents a novel statistical model for automatic identification of English baseNP. It uses two steps: the Nbest Part-Of-Speech (POS) tagging and baseNP identification g...
112
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SIGIR
2003
ACM
15 years 8 months ago
2003
ACM
We investigate the criteria used by online searchers when assessing the relevance of web pages to information-seeking tasks. Twenty four searchers were given three tasks each, and...