Multi-level Sequence Mining Based on GSP
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F11%3APU96076" target="_blank" >RIV/00216305:26230/11:PU96076 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Multi-level Sequence Mining Based on GSP
Original language description
Mining sequential patterns is an important problem in the field of data mining and many algorithms and optimization techniques have been published to deal with that problem. An GSP algorithm, which is one of them, can be used for mining sequential patterns with some additional constraints, like gaps between items. Taxonomies can exist upon the items in sequences. It can be applied to mine sequential patterns with items on several hierarchical levels of the taxonomy. If a more general item appears in a pattern, the pattern has higher or at least the same support as the one containing the corresponding specific item. This allows us to mine more patterns with the same minimal support parameter and to reveal new potentially useful patterns. This paper presents a method for mining multi-level sequential patterns. The method is based on the GSP algorithm and generalization of more specific sequences based on the information theory.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TA01010858" target="_blank" >TA01010858: Improving Security of the Internet by Using System for Analyzing of Malicious Code Spreading</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the Eleventh International Conference on Informatics INFORMATICS'2011
ISBN
978-80-89284-94-8
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
185-190
Publisher name
Faculty of Electrical Engineering and Informatics, University of Technology Košice
Place of publication
Košice
Event location
Rožňava
Event date
Nov 16, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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