5107 search results - page 644 / 1022 » Data Mining and Information Retrieval |
174
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TREC
2003
15 years 8 months ago
2003
The novelty track was first introduced in TREC 2002. Given a TREC topic and an ordered list of documents, systems must find the relevant and novel sentences that should be retur...
184
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IPM
2006
15 years 6 months ago
2006
In this paper we present a theoretical model for understanding the performance of Latent Semantic Indexing (LSI) search and retrieval applications. Many models for understanding L...
180
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KDD
2008
ACM
16 years 7 months ago
2008
ACM
Traditional spectral classification has been proved to be effective in dealing with both labeled and unlabeled data when these data are from the same domain. In many real world ap...
189
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
Abstract. Performing effective preference-based data retrieval requires detailed and preferentially meaningful structurized information about the current user as well as the items ...
230
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AAAI
1998
15 years 8 months ago
1998
The overwhelming amount of information sources now available through the internet has increased the need to combine or integrate the data retrieved from these sources in an intell...