258 search results - page 2 / 52 » Discovering Informative Patterns and Data Cleaning |
FLAIRS
2009
13 years 3 months ago
2009
One of the primary issues with traditional anomaly detection approaches is their inability to handle complex, structural data. One approach to this issue involves the detection of...
ICDE
2009
IEEE
14 years 7 months ago
2009
IEEE
This paper investigates the discovery of conditional functional dependencies (CFDs). CFDs are a recent extension of functional dependencies (FDs) by supporting patterns of semantic...
ESWA
2006
13 years 5 months ago
2006
Mining association rules and mining sequential patterns both are to discover customer purchasing behaviors from a transaction database, such that the quality of business decision ...
KDD
2005
ACM
14 years 5 months ago
2005
ACM
Temporal Text Mining (TTM) is concerned with discovering temporal patterns in text information collected over time. Since most text information bears some time stamps, TTM has man...
ADC
2006
Springer
13 years 11 months ago
2006
Springer
Web transaction data usually convey user task-oriented behaviour pattern. Web usage mining technique is able to capture such informative knowledge about user task pattern from usa...