1778 search results - page 164 / 356 » The Theory of Probabilistic Databases |
166
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FOCS
2003
IEEE
15 years 11 months ago
2003
IEEE
We give a complexity theoretic classification of homomorphism problems for graphs and, more generally, relational structures obtained by restricting the left hand side structure ...
142
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ICDT
1997
ACM
15 years 10 months ago
1997
ACM
Abstract. The correctness of nested transactions for multidatabases differs from that of at transactions in that, for nested transactions the execution order of siblings at each re...
161
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ER
2006
Springer
15 years 10 months ago
2006
Springer
We outline a procedure called communicative and material functions analysis that can be used to derive business modeling concepts. It is rooted in the language-action perspective o...
229
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ESE
2011
14 years 6 months ago
2011
Abstract— This article analyzes experiment results regarding subjective perception issues. Software quality models, since the first publications on this subject, propose a prescr...
218
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CVPR
1998
IEEE
16 years 8 months ago
1998
IEEE
A new algorithm and systematic evaluation is presented for searching a database via relevance feedback. It represents a new image display strategy for the PicHunter system [2, 1]....