Question Answering (QA) systems attempt to find direct answers to user questions posed in natural language. This work presents a QA system for the closed domain of Cultural Heritage. Our solution gradually transforms input questions into queries that are executed on a CIDOC-compliant ontological knowledge base. Questions are processed by means of a rule-based syntactic classification module running an Answer Set Programming system. The proposed solution is being integrated into a fully-fledged commercial system developed within the PIUCULTURA project, funded by the Italian Ministry for Economic Development.
A Logic-Based Question Answering System for Cultural Heritage
Cuteri B.;Reale K.;Ricca F.
2019-01-01
Abstract
Question Answering (QA) systems attempt to find direct answers to user questions posed in natural language. This work presents a QA system for the closed domain of Cultural Heritage. Our solution gradually transforms input questions into queries that are executed on a CIDOC-compliant ontological knowledge base. Questions are processed by means of a rule-based syntactic classification module running an Answer Set Programming system. The proposed solution is being integrated into a fully-fledged commercial system developed within the PIUCULTURA project, funded by the Italian Ministry for Economic Development.File in questo prodotto:
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