3009 search results - page 14 / 602 » The Expressive Rate of Constraints |
CP
2000
Springer
14 years 1 months ago
2000
Springer
We are interested in the expressiveness of constraints represented by general first order formulae, with equality as unique relation symbol and function symbols taken from an infi...
KDID
2003
13 years 11 months ago
2003
This paper provides a framework for the extraction of frequent sequences satisfying a given regular expression (RE) constraint. We take advantage of the information contained in th...
HOTI
2008
IEEE
14 years 4 months ago
2008
IEEE
— Recent network intrusion detection systems (NIDS) use regular expressions to represent suspicious or malicious character sequences in packet payloads in a more efficient way. ...
DKE
2007
13 years 9 months ago
2007
Previous studies on mining sequential patterns have focused on temporal patterns specified by some form of propositional temporal logic. However, there are some interesting seque...
VLDB
1999
ACM
14 years 2 months ago
1999
ACM
Discovering sequential patterns is an important problem in data mining with a host of application domains including medicine, telecommunications, and the World Wide Web. Conventio...