An ASP-Based System for e-Tourism
Identifieur interne : 000834 ( Main/Exploration ); précédent : 000833; suivant : 000835An ASP-Based System for e-Tourism
Auteurs : Maria Ielpa [Italie] ; Salvatore Iiritano [Italie] ; Nicola Leone [Italie] ; Francesco Ricca [Italie]Source :
- Lecture Notes in Computer Science [ 0302-9743 ] ; 2009.
Abstract
Abstract: In this paper we present the IDUM system, a successful application of logic programming to e-tourism. IDUM exploits two technologies that are based on the state-of-the-art ASP system DLV: (i) a system for ontology representation and reasoning, called OntoDLV; and, (ii) H $\imath$ LεX a semantic information extraction tool. The core of IDUM is an ontology which models the domain of the touristic offers. The ontology is automatically populated by extracting the information contained in the touristic leaflets produced by tour operators. A set of specifically devised ASP programs is used to reason on the information contained in the ontology for selecting the holiday packages that best fit the customer needs. An intuitive web-based user interface eases the task of interacting with the system for both the customers and the operators of a travel agency.
Url:
DOI: 10.1007/978-3-642-04238-6_31
Affiliations:
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IDUM exploits two technologies that are based on the state-of-the-art ASP system DLV: (i) a system for ontology representation and reasoning, called OntoDLV; and, (ii) H $\imath$ LεX a semantic information extraction tool. The core of IDUM is an ontology which models the domain of the touristic offers. The ontology is automatically populated by extracting the information contained in the touristic leaflets produced by tour operators. A set of specifically devised ASP programs is used to reason on the information contained in the ontology for selecting the holiday packages that best fit the customer needs. An intuitive web-based user interface eases the task of interacting with the system for both the customers and the operators of a travel agency.</div></front></TEI><affiliations><list><country><li>Italie</li></country></list><tree><country name="Italie"><noRegion><name sortKey="Ielpa, Maria" sort="Ielpa, Maria" uniqKey="Ielpa M" first="Maria" last="Ielpa">Maria Ielpa</name></noRegion><name sortKey="Ielpa, Maria" sort="Ielpa, Maria" uniqKey="Ielpa M" first="Maria" last="Ielpa">Maria Ielpa</name><name sortKey="Iiritano, Salvatore" sort="Iiritano, Salvatore" uniqKey="Iiritano S" first="Salvatore" last="Iiritano">Salvatore Iiritano</name><name sortKey="Leone, Nicola" sort="Leone, Nicola" uniqKey="Leone N" first="Nicola" last="Leone">Nicola Leone</name><name sortKey="Leone, Nicola" sort="Leone, Nicola" uniqKey="Leone N" first="Nicola" last="Leone">Nicola Leone</name><name sortKey="Ricca, Francesco" sort="Ricca, Francesco" uniqKey="Ricca F" first="Francesco" last="Ricca">Francesco Ricca</name><name sortKey="Ricca, Francesco" sort="Ricca, Francesco" uniqKey="Ricca F" first="Francesco" last="Ricca">Francesco Ricca</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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