613 search results - page 56 / 123 » Query Evaluation on a Database Given by a Random Graph |
195
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PUK
2003
15 years 7 months ago
2003
This paper exploits the spatial representation of state space problem graphs to preprocess and enhance heuristic search engines. It combines classical AI exploration with computati...
176
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EDBT
2008
ACM
15 years 7 months ago
2008
ACM
In P2P systems where query initiators and information providers do not necessarily share the same ontology, semantic interoperability generally relies on ontology matching or sche...
168
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PVLDB
2010
15 years 4 months ago
2010
Uncertain data streams are increasingly common in real-world deployments and monitoring applications require the evaluation of complex queries on such streams. In this paper, we c...
202
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ADBIS
2009
Springer
16 years 18 days ago
2009
Springer
In this paper, we visit the problem of the management of inconsistencies emerging on ETL processes as results of evolution operations g at their sources. We abstract Extract-Transf...
179
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CIVR
2007
Springer
16 years 5 days ago
2007
Springer
Ensuring the uniqueness of trademark images and protecting their identities are the most important objectives for the trademark registration process. To prevent trademark infringe...