2050 search results - page 72 / 410 » Effectiveness of complex index terms in information retrieva... |
211
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
Social (or folksonomic) tagging has become a very popular way to describe content within Web 2.0 websites. However, as tags are informally defined, continually changing, and ungo...
163
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VLDB
1997
ACM
15 years 10 months ago
1997
ACM
The yellow pagesservice of GTE SuperPages enables Web users to flexibly search through liitings of 11 million businessesin over 17000 categories. To achievethe flexibility desired...
158
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IIR
2010
15 years 7 months ago
2010
This paper presents a vector space model approach, for representing documents and queries, using concepts instead of terms and WordNet as a light ontology. This way, information o...
150
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
As an effective technique for improving retrieval effectiveness, relevance feedback (RF) has been widely studied in both monolingual and cross-language information retrieval (CLIR...
167
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SIGKDD
2010
15 years 27 days ago
2010
The aim of latent semantic indexing (LSI) is to uncover the relationships between terms, hidden concepts, and documents. LSI uses the matrix factorization technique known as singu...