2063 search results - page 265 / 413 » Containment of Aggregate Queries |
168
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Mining feedback information from user click-through data is an important issue for modern Web retrieval systems in terms of architecture analysis, performance evaluation and algor...
109
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IDEAS
2008
IEEE
15 years 10 months ago
2008
IEEE
Data stored in a data warehouse are inherently multidimensional, but most data-pruning techniques (such as iceberg and top-k queries) are unidimensional. However, analysts need to...
129
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AIMSA
2008
Springer
15 years 10 months ago
2008
Springer
Documents, especially long ones, may contain very diverse passages related to different topics. Passages Retrieval approaches have shown that, in most cases, there is a great pote...
143
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ERCIMDL
2007
Springer
15 years 10 months ago
2007
Springer
Modern digital music libraries contain textual, visual, and audio data describing music on various semantic levels. Exploiting the availability of different semantically interrela...
113
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ESWS
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. The vision of semantic business processes is to enable the integration and inter-operability of business processes across organizational boundaries. Since different orga...