7387 search results - page 610 / 1478 » Knowledge-based data mining |
185
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WSDM
2012
ACM
14 years 2 months ago
2012
ACM
Most standard information retrieval models use a single source of information (e.g., the retrieval corpus) for query formulation tasks such as term and phrase weighting and query ...
162
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ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
We consider the problem of publishing sensitive transaction data with privacy preservation. High dimensionality of transaction data poses unique challenges on data privacy and dat...
159
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SIGKDD
2000
15 years 6 months ago
2000
We describe KDD-Cup 2000, the yearly competition in data mining. For the first time the Cup included insight problems in addition to prediction problems, thus posing new challenge...
240
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KDD
2012
ACM
13 years 9 months ago
2012
ACM
Heterogeneous information networks that contain multiple types of objects and links are ubiquitous in the real world, such as bibliographic networks, cyber-physical networks, and ...
338
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ICDE
2004
IEEE
16 years 8 months ago
2004
IEEE
Previous studies have presented convincing arguments that a frequent pattern mining algorithm should not mine all frequent patterns but only the closed ones because the latter lea...