5221 search results - page 213 / 1045 » An On-line Problem Database |
162
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VLDB
1990
ACM
15 years 10 months ago
1990
ACM
Relations in partitioned normal form are an important subclass of nested relations. This paper is concerned with the problem of restructuring relations in partitioned normal form ...
222
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PSD
2010
Springer
15 years 5 months ago
2010
Springer
Record linkage has a long tradition in both the statistical and the computer science literature. We survey current approaches to the record linkage problem in a privacy-aware setti...
222
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SIGMOD
2010
ACM
15 years 1 months ago
2010
ACM
Result diversification has recently attracted much attention as a means of increasing user satisfaction in recommender systems and web search. Many different approaches have been ...
158
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PODS
2006
ACM
16 years 6 months ago
2006
ACM
We initiate a novel study of clustering problems. Rather than specifying an explicit objective function to optimize, our framework allows the user of clustering algorithm to speci...
139
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PODS
2006
ACM
16 years 6 months ago
2006
ACM
A k-set structure over data streams is a bounded-space data structure that supports stream insertion and deletion operations and returns the set of (item, frequency) pairs in the s...