3162 search results - page 519 / 633 » Transformations for semi-continuous data |
KDD
2009
ACM
16 years 1 months ago
2009
ACM
Clustering validation is a long standing challenge in the clustering literature. While many validation measures have been developed for evaluating the performance of clustering al...
135
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SIGMOD
2004
ACM
16 years 1 months ago
2004
ACM
Schema matching identifies elements of two given schemas that correspond to each other. Although there are many algorithms for schema matching, little has been written about build...
143
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PODS
2008
ACM
16 years 1 months ago
2008
ACM
A schema mapping is a high-level specification that describes the relationship between two database schemas. As schema mappings constitute the essential building blocks of data ex...
107
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EDBT
2008
ACM
16 years 1 months ago
2008
ACM
Protection of one's intellectual property is a topic with important technological and legal facets. The significance of this issue is amplified nowadays due to the ease of da...
114
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ICDE
2010
IEEE
16 years 27 days ago
2010
IEEE
In this paper, we describe a scheme for tolerating and recovering from mid-query faults in a distributed shared nothing database. Rather than aborting and restarting queries, our s...