1936 search results - page 52 / 388 » Challenges in Web Search Engines |
WWW
2005
ACM
16 years 16 days ago
2005
ACM
Many modern natural language-processing applications utilize search engines to locate large numbers of Web documents or to compute statistics over the Web corpus. Yet Web search e...
110
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CIKM
2009
Springer
15 years 29 days ago
2009
Springer
Work on evaluating and improving the relevance of web search engines typically use human relevance judgments or clickthrough data. Both these methods look at the problem of learni...
107
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WWW
2005
ACM
16 years 16 days ago
2005
ACM
Search engines are the primary gateways of information access on the Web today. Behind the scenes, search engines crawl the Web to populate a local indexed repository of Web pages...
107
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IDEAL
2003
Springer
15 years 5 months ago
2003
Springer
: Although search engines are often used for information retrieval (IR) from the World Wide Web (WWW), current search engine technology seems obsolete. The quality of query results...
115
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WWW
2011
ACM
14 years 6 months ago
2011
ACM
Ambiguous queries constitute a significant fraction of search instances and pose real challenges to web search engines. With current approaches the top results for these queries ...