1936 search results - page 174 / 388 » Challenges in Web Search Engines |
168
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LREC
2008
15 years 8 months ago
2008
OntoSelect is a dynamic web-based ontology library that harvests, analyzes and organizes ontologies published on the Semantic Web. OntoSelect allows searching as well as browsing ...
165
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ECIR
2009
Springer
16 years 3 months ago
2009
Springer
Many different ranking algorithms based on content and context have been used in web search engines to find pages based on a user query. Furthermore, to achieve better performance ...
172
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WEBI
2007
Springer
16 years 21 days ago
2007
Springer
Implicitly structured content on the Web such as HTML tables and lists can be extremely valuable for web search, question answering, and information retrieval, as the implicit str...
201
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SIGIR
2004
ACM
16 years 14 hour ago
2004
ACM
List question answering (QA) offers a unique challenge in effectively and efficiently locating a complete set of distinct answers from huge corpora or the Web. In TREC-12, the med...
195
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SOCA
2010
IEEE
15 years 4 months ago
2010
IEEE
The availability of Web services with similar functionality but different QoS values creates new challenges for Web services composition: not only functional properties of the comp...