244 search results - page 19 / 49 » Two-Phase Algorithms for a Novel Utility-Frequent Mining Mod... |
DATAMINE
2006
13 years 7 months ago
2006
To efficiently find global patterns from a multi-database, information in each local database must first be mined and summarized at the local level. Then only the summarized infor...
CIKM
2009
Springer
13 years 11 months ago
2009
Springer
The highly variable and dynamic word usage in social media presents serious challenges for both research and those commercial applications that are geared towards blogs or other u...
ICDE
2008
IEEE
15 years 7 months ago
2008
IEEE
Existing work on privacy-preserving data publishing cannot satisfactorily prevent an adversary with background knowledge from learning important sensitive information. The main cha...
ICDM
2008
IEEE
14 years 1 months ago
2008
IEEE
Knowledge discovery from temporal, spatial and spatiotemporal data is critical for climate change science and climate impacts. Climate statistics is a mature area. However, recent...
PAKDD
2004
ACM
14 years 25 days ago
2004
ACM
Supporting continuous mining queries on data streams requires algorithms that (i) are fast, (ii) make light demands on memory resources, and (iii) are easily to adapt to concept dr...