12336 search results - page 2069 / 2468 » Active Information Retrieval |
230
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SIGMOD
1995
ACM
15 years 11 months ago
1995
ACM
Text is a pervasive information type, and many applications require querying over text sources in addition to structured data. This paper studies the problem of query processing i...
238
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CICLING
2010
Springer
15 years 11 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...
197
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EDBT
2010
ACM
15 years 11 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...
224
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ESWS
2010
Springer
15 years 11 months ago
2010
Springer
Building and maintaining thesauri are complex and laborious tasks. PoolParty is a Thesaurus Management Tool (TMT) for the Semantic Web, which aims to support the creation and maint...
236
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AAAI
2008
15 years 10 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...