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» Generalized Closed Itemsets for Association Rule Mining
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121
Voted
KDD
2004
ACM
210views Data Mining» more  KDD 2004»
16 years 2 months ago
Web usage mining based on probabilistic latent semantic analysis
The primary goal of Web usage mining is the discovery of patterns in the navigational behavior of Web users. Standard approaches, such as clustering of user sessions and discoveri...
Xin Jin, Yanzan Zhou, Bamshad Mobasher
IJAIT
2007
180views more  IJAIT 2007»
15 years 1 months ago
Detection and Prediction of Rare Events in Transaction Databases
Rare events analysis is an area that includes methods for the detection and prediction of events, e.g. a network intrusion or an engine failure, that occur infrequently and have s...
Christos Berberidis, Ioannis P. Vlahavas
TYPES
1999
Springer
15 years 6 months ago
Information Retrieval in a Coq Proof Library Using Type Isomorphisms
We propose a method to search for a lemma in a goq proof library by using the lemma type as a key. The method is based on the concept of type isomorphism developed within the funct...
David Delahaye
113
Voted
ISMIS
2005
Springer
15 years 7 months ago
Model-Based Cluster Analysis for Web Users Sessions
One of the main issues inWeb usage mining is the discovery of patterns in the navigational behavior of Web users. Standard approaches, such as clustering of users’sessions and di...
George Pallis, Lefteris Angelis, Athena Vakali
86
Voted
KDD
2005
ACM
103views Data Mining» more  KDD 2005»
16 years 2 months ago
Fast discovery of unexpected patterns in data, relative to a Bayesian network
We consider a model in which background knowledge on a given domain of interest is available in terms of a Bayesian network, in addition to a large database. The mining problem is...
Szymon Jaroszewicz, Tobias Scheffer