2061 search results - page 61 / 413 » Modeling search engine effectiveness for federated search |
174
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SIGMOD
2008
ACM
16 years 1 days 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 ...
102
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GECCO
2005
Springer
15 years 5 months ago
2005
Springer
The efficient and effective generation of test-data from high-level models is of crucial importance in advanced modern software engineering. Empirical studies have shown that muta...
TREC
2004
15 years 1 months ago
2004
: We describe our participation in the TREC 2004 Web and Terabyte tracks. For the web track, we employ mixture language models based on document full-text, incoming anchortext, and...
103
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WWW
2010
ACM
15 years 6 months ago
2010
ACM
Click data captures many users’ document preferences for a query and has been shown to help significantly improve search engine ranking. However, most click data is noisy and of...
109
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ICWE
2005
Springer
15 years 5 months ago
2005
Springer
Bulletin Board Systems (BBS), similar to blogs, newsgroups, online forums, etc., are online broadcasting spaces where people can exchange ideas and make announcements. As BBS are b...