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Temporal granular logic for temporal data mining

Auteur(s)
Cotofrei, Paul 
Institut du management de l'information 
Stoffel, Kilian 
Institut du management de l'information 
Maison d'édition
: IEEE
Date de parution
2005-7
De la page
417
A la page
422
Mots-clés
  • data mining
  • temporal databases
  • temporal logic
  • data mining

  • temporal databases

  • temporal logic

Résumé
In this article, a formalism for a specific temporal data mining task (the discovery of rules, inferred from databases of events having a temporal dimension), is defined. The proposed theoretical framework, based on first-order temporal logic, allows the definition of the main notions (event, temporal rule, constraint) in a formal way. This formalism is then extended to include the notion of temporal granularity and a detailed study is made to investigate the formal relationships between semantics for the same event in linear time structures with different granularities.
Notes
, 2005
Nom de l'événement
IEEE International Conference on Granular Computing
Lieu
Pekin
Identifiants
https://libra.unine.ch/handle/123456789/11216
Type de publication
conference paper
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