Using Ontologies and Formal Concept Analysis to Integrate Heterogeneous Tourism Information

This paper presents an ontology-based approach and a formal concept analysis (FCA) approach to integrating heterogeneous tourism information for online tour planning. Two ontologies, an ontology for tourists and an ontology for tourism information providers, are developed with respect to their own p...

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Bibliographic Details
Published inIEEE transactions on emerging topics in computing Vol. 3; no. 2; pp. 172 - 184
Main Authors Huang, Yuxia, Bian, Ling
Format Journal Article
LanguageEnglish
Published IEEE 01.06.2015
Subjects
Context awareness
Formal concept analysis
Ontologies
ontology design
Planning
recommender system
tourism
Web sites
tourism
recommender system
Ontology design
formal concept analysis
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Summary:This paper presents an ontology-based approach and a formal concept analysis (FCA) approach to integrating heterogeneous tourism information for online tour planning. Two ontologies, an ontology for tourists and an ontology for tourism information providers, are developed with respect to their own perspective. The ontology for tourists is developed from the tourism literature. The ontology for tourism information providers is developed by integrating heterogeneous online tourism information using a FCA approach. The two ontologies are then mapped using the FCA and Bayesian analysis to evaluate tourists' preferences against information published by tourism information providers. An example of planning a tour to New York City is used to illustrate the proposed ontology approach. An analytic hierarchy process is used to rank the tourism attractions suggested by the ontology and FCA-based approaches.
ISSN:2168-6750
2168-6750
DOI:10.1109/TETC.2015.2417111