213 search results - page 11 / 43 » Sequential PAttern mining using a bitmap representation |
ICDE
1995
IEEE
14 years 9 months ago
1995
IEEE
Abstract. The problem of mining sequential patterns was recently introduced in 3 . We are given a database of sequences, where each sequence is a list of transactions ordered by tr...
ICDM
2002
IEEE
14 years 16 days ago
2002
IEEE
Over the years, a variety of algorithms for finding frequent sequential patterns in very large sequential databases have been developed. The key feature in most of these algorith...
EDM
2008
13 years 9 months ago
2008
One of the unresolved problems faced in the construction of intelligent tutoring systems is the acquisition of background knowledge, either for the specification of the teaching st...
ACSC
2002
IEEE
14 years 17 days ago
2002
IEEE
We show how frequently occurring sequential patterns may be found from large datasets by first inducing a finite state automaton model describing the data, and then querying the m...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Abstract—Set intersection is the core in a variety of problems, e.g. frequent itemset mining and sparse boolean matrix multiplication. It is well-known that large speed gains can...