2269 search results - page 409 / 454 » Retrieval evaluation with incomplete information |
142
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CICLING
2010
Springer
15 years 5 months ago
2010
Springer
Term weighting strongly influences the performance of text mining and information retrieval approaches. Usually term weights are determined through statistical estimates based on s...
105
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EDBT
2010
ACM
15 years 5 months ago
2010
ACM
Suffix trees are indexing structures that enhance the performance of numerous string processing algorithms. In this paper, we propose cache-conscious suffix tree construction algo...
145
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AAAI
2008
15 years 4 months ago
2008
Traditional artificial intelligence techniques do not perform well in applications such as real-time strategy games because of the extensive search spaces which need to be explore...
119
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AIRWEB
2008
Springer
15 years 4 months ago
2008
Springer
Combating Web spam has become one of the top challenges for Web search engines. State-of-the-art spam detection techniques are usually designed for specific known types of Web spa...
114
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ASWC
2006
Springer
15 years 4 months ago
2006
Springer
Abstract. We propose a conceptual model for semantic search and implement it in security access control. The model provides security access control to extend the search capabilitie...