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AIME
2009
Springer
15 years 4 months ago
Mining Safety Signals in Spontaneous Reports Database Using Concept Analysis
Abstract. In pharmacovigilance, linking the adverse reactions by patients to drugs they took is a key activity typically based on the analysis of patient reports. Yet generating po...
Mohamed Rouane Hacene, Yannick Toussaint, Petko Va...
ISMIS
2005
Springer
15 years 12 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
CIS
2004
Springer
15 years 12 months ago
A Method of Acquiring Ontology Information from Web Documents
Abstract. Ontology plays an important role on the Semantic Web. In this paper, we propose a method, AOIWD, of acquiring ontology information from Web documents. The AOIWD method em...
Lixin Han, Guihai Chen, Li Xie
CEAS
2004
Springer
15 years 10 months ago
Managing Customer Opt-Outs in a Complex Global Environment
The day to day rhetoric associated with spam control focuses on measures, technology, rules or fees to impose order or control. These efforts concentrate on the broad range of mess...
Matt Leonard, Mayra Rodriguez, Richard Segal, Robe...
ICRA
2000
IEEE
121views Robotics» more  ICRA 2000»
15 years 10 months ago
Using Multiple Gaussian Hypotheses to Represent Probability Distributions for Mobile Robot Localization
A new mobile robot localization technique is presented which uses multiple Gaussian hypotheses to represent the probability distribution of the robots location in the environment....
David J. Austin, Patric Jensfelt