{"type":"ScholarlyArticle","title":"Reasoning with Probabilistic Ontologies","authors":[{"name":"Fabrizio Riguzzi","slug":"fabrizio-riguzzi","given":"Fabrizio","family":"Riguzzi","affiliation":""},{"name":"Elena Bellodi","slug":"elena-bellodi","given":"Elena","family":"Bellodi","affiliation":""},{"name":"Evelina Lamma","slug":"evelina-lamma","given":"Evelina","family":"Lamma","affiliation":""},{"name":"Riccardo Zese","slug":"riccardo-zese","given":"Riccardo","family":"Zese","affiliation":""}],"abstract":"Modeling real world domains requires ever more frequently to represent uncertain information. The DISPONTE semantics for probabilistic description logics allows to annotate axioms of a knowledge base with a value that represents their probability. In this paper we discuss approaches for performing inference from probabilistic ontologies following the DISPONTE semantics. We present the algorithm BUNDLE for computing the probability of queries. BUNDLE exploits an underlying Description Logic reasoner, such as Pellet, in order to find explanations for a query. These are then encoded in a Binary Decision Diagram that is used for computing the probability of the query.","doi":null,"url":"https://ijcai.org/proceedings/2015/613","pdf":"https://ijcai.org/proceedings/2015/0613.pdf","markdown":"https://ijcai.org/proceedings/2015/613.md","bibtex":"https://ijcai.org/proceedings/2015/bibtex/613","volume":{"slug":"2015","title":"Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence","short_title":"IJCAI 2015","url":"https://ijcai.org/proceedings/2015/","year":2015,"location":"Buenos Aires, Argentina","dates":"25–31 July 2015","editors":"Qiang Yang and Michael Wooldridge","isbn":"978-1-57735-738-4","publisher":"International Joint Conferences on Artificial Intelligence","doi_prefix":""},"section":"Best Papers from Sister Conferences Track","track":"Best Papers from Sister Conferences Track","number":613,"pages":{"first":4310,"last":4315},"keywords":[],"videos":[],"references":[],"license_note":"Copyright International Joint Conferences on Artificial Intelligence."}