Français Anglais
Accueil Annuaire Plan du site
Accueil > Evenements > Séminaires
Séminaire d'équipe(s) LaHDAK
Mapping Ontology with Probabilistic Relational Models.
Cristina Manfredotti

03 February 2017, 14h00
Salle/Bat : 445/PCRI-N
Contact :

Activités de recherche :

Résumé :
Motivated by the necessity of reasoning about transformation experiments and their results, we propose a mapping between an ontology representing transformation processes and probabilistic relational models. Probabilistic relational models extend Bayesian networks with the notion of class and relation of relational data
bases and, for this reason, are well suited to represent concepts and ontologies’ properties. To easy the representation, we exemplify a transformation process as a cooking recipe and present our proposition for an ontology in the cooking domain that extends the Suggested Upper Merged Ontology (SUMO) upper level ontology. We present a methodology to map this ontology into a probabilistic relational model that allows reasoning in such complex domain.
In this talk I will present the approach presented at KEOD 2015 giving insights about what are the current and future works in view of the PO2 ontology that models (real) transformation processes.

Pour en savoir plus :
Séminaires
Knowledge Graph Refinement based on Triplet BERT-N
Gestion de données du Web
Monday 29 November 2021 - 13h00
Salle : 455 - PCRI-N
Armita Khajeh Nassiri .............................................

A Hyper-graph Approach for Computing EL+-Ontology
Raisonnement automatique
Monday 15 November 2021 - 13h00
Salle : 445 - PCRI-N
Hui Yang .............................................

Semantic approaches to predict the presence of asb
Intégration de données et de connaissances
Monday 08 November 2021 - 13h00
Salle : 455 - PCRI-N
Thamer Mecharnia .............................................

Pierre Andrieu - Agrégation de classements pour le
Thursday 21 October 2021 - 00h00
Salle : 435 - PCRI-N
.............................................

A counting argument for graph colouring
Théorie des graphes
Friday 08 October 2021 - 11h00
Salle : 445 - PCRI-N
Francois Pirot .............................................