2229 search results - page 75 / 446 » The Case for Grounding Databases |
119
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DBISP2P
2003
Springer
15 years 6 months ago
2003
Springer
In this paper we give a robust logical and computational characterisation of peer-to-peer (p2p) database systems. We first define a precise model-theoretic semantics of a p2p sys...
121
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VLDB
1995
ACM
15 years 5 months ago
1995
ACM
Query processing is one of the most, critical issues in Object-Oriented DBMSs. Extensible opt,imizers with efficient, search strategies require a cost model to select the most eff...
VDB
1998
15 years 2 months ago
1998
Model-based systems provide methods for supporting the systematic and efficient development of application interfaces. This paper examines how model-based technologies can be expl...
116
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ACTA
2007
15 years 1 months ago
2007
Abstract Computing frequent itemsets is one of the most prominent problems in data mining. Recently, a new related problem, called FREQSAT, was introduced and studied: given some i...
120
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IV
2010
IEEE
14 years 11 months ago
2010
IEEE
The first step of any information visualization system is to enable end user to import their dataset into the system. However, non expert user are faced to the difficult task of ch...