Tourism Network Comments Sentiment Analysis and Pre-warning System Based on Ontology
YANG Yanxia
Abstract：Pigging tourism information and opinion ,analyzing intelligently user emotion ,to improve tourism products and services are the key to the success of tourism e‐commerce .This paper embarks from the tourism network review infor‐mation ,how to build the microblogging emotional vocabulary ontology and how to classify emotion based on Naive Bayes classification algorithm are researched ,a tourism network comments sentiment analysis and early warning system is imple‐mented based on ontology .It not only saves a large amount of manpower and material resources ,but also has certain refer‐ence value to establish reasonable tourism policy .
Keywords：ontologyNaive Bayes classifiersentiment analysispre-warning
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 649-652 )