Recommendation System of Agricultural Tourism in Khao Kho District, Phetchabun Province Using the Ontology Principles
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Abstract
This research aims (1) to study functions of website and rules engine for recommending agricultural tourism in Khao Kho district, Phetchabun province (2) to develop the recommendation system of agricultural tourism in Khao Kho district, Phetchabun province by ontology and (3) to assess performance of the recommendation system of agricultural tourism in Khao Kho district, Phetchabun province by ontology. The research process was divided into 3 parts (1) collect agricultural tourism knowledge from websites and knowledgeable persons (2) develop the recommendation system consist of ontology knowledge base, Relationship database management system (RDBMS) by MySQL, SPARQL command for querying ontology, Python and PHP for web application development and (3) assess the performance of recommendation system using precision, recall and F-measure and user satisfaction assessment. The result of research found that the ontology knowledgebase has 3 levels 27 nodes and 5 rules engine. The performance assessment of recommendation system was F-measure 88.5% and user satisfaction overall was at highest level (= 4.61, SD=0.65)
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References
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