1443 search results - page 229 / 289 » On the Instability of Web Search Engines |
180
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TREC
2004
15 years 7 months ago
2004
We describe our first participation in TREC. We only competed in the Question Answering (QA) category and limited our runs to factoids. Our approach was to use our open domain QA ...
215
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WAIM
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Wikis are currently used in providing knowledge management systems for individual enterprises. The initial explanations of word entries (entities) in such a system can be...
155
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
Vernacular place names are names that are commonly in use to refer to geographical places. For purposes of effective information retrieval, the spatial extent associated with these...
145
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
Recent work on incremental crawling has enabled the indexed document collection of a search engine to be more synchronized with the changing World Wide Web. However, this synchron...
204
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ICDM
2002
IEEE
15 years 11 months ago
2002
IEEE
Extracting and processing information from web pages is an important task in many areas like constructing search engines, information retrieval, and data mining from the Web. Comm...