529 search results - page 49 / 106 » An Analytic Logic of Aggregation |
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ADBIS
2007
Springer
15 years 1 months ago
2007
Springer
Query mapping to aggregation lattices is used in order to exploit sub-cube dependencies in multidimensional databases. It is employed in mobile OLAP dissemination systems, in order...
WSC
2001
14 years 11 months ago
2001
The need for new theoretical and experimental approaches to understand dynamic and heterogeneous behavior in complex economic and social systems is increasing recently. An approac...
CORR
2011
Springer
14 years 4 months ago
2011
Springer
Spatial search problems abound in the real world, from locating hidden nuclear or chemical sources to finding skiers after an avalanche. We exemplify the formalism and solution fo...
TKDE
2011
14 years 4 months ago
2011
—In multiagent interactions, such as e-commerce and file sharing, being able to accurately assess the trustworthiness of others is important for agents to protect themselves fro...
SEMWEB
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. The WSMO-MX matchmaker applies different matching filters to retrieve WSMO-oriented service descriptions that are semantically relevant to a given query with respect to...