7387 search results - page 532 / 1478 » Knowledge-based data mining |
144
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SIGMOD
2010
ACM
15 years 9 months ago
2010
ACM
We will demonstrate our system, called V iStream, supporting interactive visual exploration of neighbor-based patterns [7] in data streams. V istream does not only apply innovativ...
135
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ICDM
2005
IEEE
15 years 10 months ago
2005
IEEE
We introduce a robust and efficient framework called CLUMP (CLustering Using Multiple Prototypes) for unsupervised discovery of structure in data. CLUMP relies on finding multip...
139
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DAWAK
2003
Springer
15 years 10 months ago
2003
Springer
Abstract In data clustering, many approaches have been proposed. For example, K-means method and hierarchical method. A problem is in effect by initial value and criterion to comb...
146
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ICDM
2007
IEEE
15 years 11 months ago
2007
IEEE
We study the problem of finding frequent itemsets in a continuous stream of transactions. The current frequency of an itemset in a stream is defined as its maximal frequency ove...
150
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AMINING
2003
Springer
15 years 10 months ago
2003
Springer
Active responses from experts play an essential role in the knowledge discovery of SAR (structure activity relationships) from drug data. Experts often think of hypotheses, and the...