304 search results - page 36 / 61 » Mining query subtopics from search log data |
254
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SIGMOD
2009
ACM
16 years 6 months ago
2009
ACM
A growing mount of available text data are being stored in relational databases, giving rise to an increasing need for the RDBMSs to support effective text retrieval. In this pape...
210
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EDBT
2012
ACM
13 years 8 months ago
2012
ACM
Increased availability of large repositories of chemical compounds has created new challenges and opportunities for the application of data-mining and indexing techniques to probl...
186
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KDD
2012
ACM
13 years 8 months ago
2012
ACM
The problem of efficiently finding the best match for a query in a given set with respect to the Euclidean distance or the cosine similarity has been extensively studied. However...
180
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ACL
2009
15 years 3 months ago
2009
In this paper, we introduce a multilingual access and retrieval system with enhanced query translation and multilingual document retrieval, by mining bilingual terminologies and a...
165
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VLDB
2007
ACM
16 years 3 days ago
2007
ACM
Real-world datasets exhibit a complex dependency structure among the data attributes. Learning this structure is a key task in automatic statistics configuration for query optimi...