2227 search results - page 15 / 446 » Graph Mining based on a Data Partitioning Approach |
199
Voted
ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Traditional similarity or distance measurements usually become meaningless when the dimensions of the datasets increase, which has detrimental effects on clustering performance. I...
131
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CIKM
2009
Springer
15 years 5 months ago
2009
Springer
Data mining can extract important knowledge from large data collections - but sometimes these collections are split among various parties. Privacy concerns may prevent the parties...
PAKDD
2007
ACM
15 years 6 months ago
2007
ACM
The co-association (CA) matrix was previously introduced to combine multiple partitions. In this paper, we analyze the CA matrix, and address its difference from the similarity ma...
109
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BMCBI
2010
15 years 15 days ago
2010
Background: The investigation of plant genome structure and evolution requires comprehensive characterization of repetitive sequences that make up the majority of higher plant nuc...
128
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KDD
2007
ACM
16 years 24 days ago
2007
ACM
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...