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SCANGIS
2003
15 years 7 months ago
Knowledge Extraction by Visual Data Mining of Metadata in Site Planning
The paper describes a tool designed within the first stage of the European project INVISIP in order to explore geographical metadata in the site planning process. A visual data mi...
Riccardo Albertoni, Alessio Bertone, Urska Demsar,...
TKDE
2008
94views more  TKDE 2008»
15 years 6 months ago
DryadeParent, An Efficient and Robust Closed Attribute Tree Mining Algorithm
In this paper, we present a new tree mining algorithm, DRYADEPARENT, based on the hooking principle first introduced in DRYADE. In the experiments, we demonstrate that the branchin...
Alexandre Termier, Marie-Christine Rousset, Mich&e...
118
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IPM
2006
64views more  IPM 2006»
15 years 6 months ago
Text mining without document context
We consider a challenging clustering task: the clustering of muti-word terms without document co-occurrence information in order to form coherent groups of topics. For this task, ...
Eric SanJuan, Fidelia Ibekwe-Sanjuan
IV
2005
IEEE
94views Visualization» more  IV 2005»
15 years 11 months ago
Community Mining Tool Using Bibliography Data
Research communities are very important for researchers undertaking new research topics. In this paper, we propose a community mining system using bibliography data in order to ...
Ryutaro Ichise, Hideaki Takeda, Kosuke Ueyama
DAWAK
2009
Springer
15 years 10 months ago
Mining Violations to Relax Relational Database Constraints
Frequent constraint violations on the data stored in a database may suggest that the semantics of the represented reality is changing. In this work we propose a methodology and a t...
Mirjana Mazuran, Elisa Quintarelli, Rosalba Rossat...