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SBBD
2007
15 years 1 months ago
2007
Similarity joins in databases can be used for several important tasks such as data cleaning and instance-based data integration. In this paper, we explore ways how to support such ...
201
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Tuple dropping, though commonly used for load shedding in most stream operations, is inadequate for m-way, windowed stream joins. The join output rate can be overly reduced becaus...
112
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NETWORKING
2000
15 years 1 months ago
2000
In this paper we present an algorithm to construct low-cost source trees for multicast with multiple QoS constraints and dynamic membership. Assuming the availability of link-state...
162
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ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Queries containing outer joins are common in data warehousing applications. Materialized outer-join views could greatly speed up many such queries but most database systems do not...
101
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HPCC
2007
Springer
15 years 6 months ago
2007
Springer
Based on the renowned method of Bitton et al. (see [1]) we develop a concise but comprehensive analytical model for the well-known Binary Merge Sort, Bitonic Sort, Nested-Loop Join...