Ontology-based natural language parser for E-marketplaces

Authors:
S. Coppi;T. Di Noia;E. Di Sciascio;F. M. Donini;A. Pinto
Affiliations:
Politecnico di Bari, Bari, Italy;Politecnico di Bari, Bari, Italy;Politecnico di Bari, Bari, Italy;Università della Tuscia, Viterbo, Italy;Politecnico di Bari, Bari, Italy
Venue:
IEA/AIE'2005 Proceedings of the 18th international conference on Innovations in Applied Artificial Intelligence
Year:
2005

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Abstract

We propose an approach to Natural Language Processing exploiting knowledge domain in an e-commerce scenario. Based on such modeling an NLP parser is presented, aimed at translating demand/supply advertisements into structured Description Logic expressions, automatically mapping sentences with concept expressions related to a reference ontology.