396 search results - page 45 / 80 » Efficient Mining of Spatiotemporal Patterns |
TKDE
2008
14 years 9 months ago
2008
Linear Discriminant Analysis (LDA) has been a popular method for extracting features that preserves class separability. The projection functions of LDA are commonly obtained by max...
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ADC
2008
Springer
15 years 4 months ago
2008
Springer
Mining frequent patterns in a data stream is very challenging for the high complexity of managing patterns with bounded memory against the unbounded data. While many approaches as...
AAAI
2006
14 years 11 months ago
2006
The generators and the unique closed pattern of an equivalence class of itemsets share a common set of transactions. The generators are the minimal ones among the equivalent items...
PAKDD
2010
ACM
15 years 2 months ago
2010
ACM
Abstract. The definition of a community in social networks varies with applications. To generalize different types of communities, the concept of linkpattern based community was pr...
KDD
2001
ACM
15 years 10 months ago
2001
ACM
Web Usage Mining refers to the discovery of interesting information from user navigational behavior as stored in web access logs. While extracting simple information from web logs...