4 citations · 9 across the 5 of their papers we have counts for
5 papers · 1 filter
Semantics of negative sequential patterns
Thomas Guyet, Philippe Besnard
In the field of pattern mining, a negative sequential pattern is specified by means of a sequence consisting of events to occur and of other events, called negative events, to be a…
Day-ahead time series forecasting: application to capacity planning
Colin Leverger, Vincent Lemaire, Simon Malinowski +2
In the context of capacity planning, forecasting the evolution of informatics servers usage enables companies to better manage their computational resources. We address this proble…
Efficiency Analysis of ASP Encodings for Sequential Pattern Mining Tasks
Thomas Guyet, Yves Moinard, René Quiniou +1
This article presents the use of Answer Set Programming (ASP) to mine sequential patterns. ASP is a high-level declarative logic programming paradigm for high level encoding combin…
Discriminant chronicles mining: Application to care pathways analytics
Yann Dauxais, Thomas Guyet, David Gross-Amblard +1
Pharmaco-epidemiology (PE) is the study of uses and effects of drugs in well defined populations. As medico-administrative databases cover a large part of the population, they have…
Mining relevant interval rules
Thomas Guyet, René Quiniou, Véronique Masson
This article extends the method of Garriga et al. for mining relevant rules to numerical attributes by extracting interval-based pattern rules. We propose an algorithm that extract…