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QAKiS: an Open Domain QA System based on Relational Patterns

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Abstract

We present QAKiS, a system for open domain Question Answering over linked data. It addresses the problem of question interpretation as a relation-based match, where fragments of the question are matched to binary relations of the triple store, using relational textual patterns automatically collected. For the demo, the relational patterns are automatically extracted from Wikipedia, while DBpedia is the RDF data set to be queried using a natural language interface.
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ISWCposter Cabrio et al.pdf (1.45 Mo) Télécharger le fichier Fichier principal
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paper_24.pdf (775.66 Ko) Télécharger le fichier
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Cabrio QAKIS Madness.pdf (1.31 Mo) Télécharger le fichier
Format : Poster
Origin : Files produced by the author(s)
Origin : Files produced by the author(s)
Format : Presentation
Origin : Files produced by the author(s)

Dates and versions

hal-01171115 , version 1 (02-07-2015)

Identifiers

  • HAL Id : hal-01171115 , version 1

Cite

Elena Cabrio, Julien Cojan, Alessio Palmero Aprosio, Bernardo Magnini, Alberto Lavelli, et al.. QAKiS: an Open Domain QA System based on Relational Patterns. International Semantic Web Conference, ISWC 2012, Nov 2012, Boston, United States. . ⟨hal-01171115⟩
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