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» On compressing frequent patterns
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119
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SSPR
2000
Springer
15 years 7 months ago
Lossless Compression of Surfaces Described as Points
In many applications, objects are represented by a collection of unorganized points that scan the surface of the object. In such cases, an efficient way of storing this information...
Juan Ramón Rico-Juan, Jorge Calera-Rubio, R...
121
Voted
KDD
2002
ACM
144views Data Mining» more  KDD 2002»
16 years 4 months ago
Efficiently mining frequent trees in a forest
Mining frequent trees is very useful in domains like bioinformatics, web mining, mining semi-structured data, and so on. We formulate the problem of mining (embedded) subtrees in ...
Mohammed Javeed Zaki
135
Voted
CPM
1999
Springer
107views Combinatorics» more  CPM 1999»
15 years 7 months ago
A General Practical Approach to Pattern Matching over Ziv-Lempel Compressed Text
We address the problem of string matching on Ziv-Lempel compressed text. The goal is to search a pattern in a text without uncompressing it. This is a highly relevant issue to keep...
Gonzalo Navarro, Mathieu Raffinot
153
Voted
SYRCODIS
2007
99views Database» more  SYRCODIS 2007»
15 years 4 months ago
Association Rules Discovery in Multivariate Time Series
A problem of association rules discovery in a multivariate time series is considered in this paper. A method for finding interpretable association rules between frequent qualitati...
Elena Lutsiv
120
Voted
PKDD
2005
Springer
138views Data Mining» more  PKDD 2005»
15 years 9 months ago
Indexed Bit Map (IBM) for Mining Frequent Sequences
Sequential pattern mining has been an emerging problem in data mining. In this paper, we propose a new algorithm for mining frequent sequences. It processes only one scan of the da...
Lionel Savary, Karine Zeitouni