A Sentiment Analysis Model Using Ontology-enriched Conceptual Graph and Operational Rules

THO THANH, QUAN and TUNG THANH, NGUYEN (2014) A Sentiment Analysis Model Using Ontology-enriched Conceptual Graph and Operational Rules. In: International Conference on Advances In Computing, Electronics and Electrical Technology CEET 2014, 02 - 03 August, 2014, Kuala Lumpur, Malaysia.

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Abstract

This paper presents a sentiment analysis model which combines conceptual graph enriched by domain ontology which expert-specified operational sentiment rules.Whereas conceptual graph and domain ontology allows automatic shalow parsing of natural sentences, operatioanal sentiment rules allows the sentiment system captures the linguistic knowledge provided by experts and integrates this knowledge seamlessly into the sentiment analysis process. We found that domain ontologies are extremely helpful when applied in specific domains. In the meantime, operational sentiment rules make our system achieve better performance as compared to data mining techniques.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: Sentiment analysis, conceptual graph, domain ontology, operational sentiment rules.
Depositing User: Mr. John Steve
Date Deposited: 27 May 2019 08:32
Last Modified: 27 May 2019 08:32
URI: http://publications.theired.org/id/eprint/2780

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