4337 search results - page 431 / 868 » Cache-Oblivious Query Processing |
157
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DOLAP
2006
ACM
16 years 23 days ago
2006
ACM
Motivated by the increasing need to analyze complex, uncertain multidimensional data this paper proposes probabilistic OLAP queries that are computed using probability distributio...
187
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AICCSA
2005
IEEE
16 years 12 days ago
2005
IEEE
Multidimensional arrays have become very common in scientific and business applications. Such arrays are usually very large and hence they are stored on secondary or tertiary stor...
194
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WISE
2005
Springer
16 years 11 days ago
2005
Springer
Document ranking is well known to be a crucial process in information retrieval (IR). It presents retrieved documents in an order of their estimated degrees of relevance to query. ...
159
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SPIRE
2005
Springer
16 years 8 days ago
2005
Springer
This paper proposes a model for Information Retrieval (IR) based on possibilistic directed networks. Relations documents-terms and query-terms are modeled through possibility and n...
180
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SIGIR
2004
ACM
16 years 6 days ago
2004
ACM
Contextual retrieval is a critical technique for facilitating many important applications such as mobile search, personalized search, PC troubleshooting, etc. Despite of its impor...