Publication
Title
ClaSP : an efficient algorithm for mining frequent closed sequences
Author
Abstract
In this paper, we propose a new algorithm, called ClaSP for mining frequent closed sequential patterns in temporal transaction data. Our algorithm uses several efficient search space pruning methods together with a vertical database layout. Experiments on both synthetic and real datasets show that ClaSP outperforms currently well known state of the art methods, such as CloSpan.
Language
English
Source (journal)
Lecture notes in computer science
Publication
2013
Volume/pages
7818(2013), p. 50-61
Full text (Publisher's DOI)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Record
Identification
Creation 12.04.2016
Last edited 13.04.2016
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