Browse wiki

Jump to: navigation, search
Automatic typing of DBpedia entities
Abstract We present Tìpalo, an algorithm and tool fWe present Tìpalo, an algorithm and tool for automatically typing DBpedia entities. Tìpalo identifies the most appropriate types for an entity by interpreting its natural language definition, which is extracted from its corresponding Wikipedia page abstract. Types are identified by means of a set of heuristics based on graph patterns, disambiguated to WordNet, and aligned to two top-level ontologies: WordNet supersenses and a subset of DOLCE+DnS Ultra Lite classes. The algorithm has been tuned against a golden standard that has been built online by a group of selected users, and further evaluated in a user study.rs, and further evaluated in a user study.
Abstractsub We present Tìpalo, an algorithm and tool fWe present Tìpalo, an algorithm and tool for automatically typing DBpedia entities. Tìpalo identifies the most appropriate types for an entity by interpreting its natural language definition, which is extracted from its corresponding Wikipedia page abstract. Types are identified by means of a set of heuristics based on graph patterns, disambiguated to WordNet, and aligned to two top-level ontologies: WordNet supersenses and a subset of DOLCE+DnS Ultra Lite classes. The algorithm has been tuned against a golden standard that has been built online by a group of selected users, and further evaluated in a user study.rs, and further evaluated in a user study.
Bibtextype inproceedings  +
Doi 10.1007/978-3-642-35176-1-5  +
Has author Aldo Gangemi + , Nuzzolese A.G. + , Valentina Presutti + , Draicchio F. + , Alberto Musetti + , Paolo Ciancarini +
Has extra keyword Graph patterns + , Natural languages + , User study + , Wikipedia + , Wordnet + , Algorithms + , Ontology +
Isbn 9783642351754  +
Issue PART 1  +
Language English +
Number of citations by publication 0  +
Number of references by publication 0  +
Pages 65–81  +
Published in Lecture Notes in Computer Science +
Title Automatic typing of DBpedia entities +
Type conference paper  +
Volume 7649 LNCS  +
Year 2012 +
Creation dateThis property is a special property in this wiki. 6 November 2014 22:21:00  +
Categories Publications without keywords parameter  + , Publications without license parameter  + , Publications without remote mirror parameter  + , Publications without archive mirror parameter  + , Publications without paywall mirror parameter  + , Conference papers  + , Publications without references parameter  + , Publications  +
Modification dateThis property is a special property in this wiki. 6 November 2014 22:21:00  +
DateThis property is a special property in this wiki. 2012  +
hide properties that link here 
Automatic typing of DBpedia entities + Title
 

 

Enter the name of the page to start browsing from.