2546 search results - page 141 / 510 » Managing long-running queries |
163
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
This paper presents a Q-learning based scheme for managing the partial coverage problem and the ill effects of free riding in unstructured P2P networks. Based on various parameter ...
178
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NOMS
2010
IEEE
15 years 5 months ago
2010
IEEE
—Integration of data from multiple sources makes it possible to build effective systems management solutions. Despite the expected benefits, data integration remains a challenge....
165
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JCIT
2010
15 years 1 months ago
2010
As a new paradigm for data warehousing demanded by today's decision support community, DW 2.0 recognized the life cycle of data with it, that make metadata evolution mechanis...
176
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SIGMOD
2008
ACM
15 years 6 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
256
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Book
A set of presentations covering the book, which includes the following topics ER Model and Conceptual Design, The Relational Model and SQL DDL, Relational Algebra, SQL, Database Ap...