INFORMATION CHANGE THE WORLD

International Journal of Information Technology and Computer Science(IJITCS)

ISSN: 2074-9007 (Print), ISSN: 2074-9015 (Online)

Published By: MECS Press

IJITCS Vol.6, No.3, Feb. 2014

Opinion Analysis Using Domain Ontology for Implementing Natural Language Based Feedback System

Full Text (PDF, 349KB), PP.61-69


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Author(s)

Pratik K. Agrawal, Avinash. J. Agrawal

Index Terms

Natural Language Processing, Ontology, Semantic Analysis, Opinion Analysis

Abstract

This paper proposes a natural language based feedback analysis system that extracts semantic relations from feedback data in order to map it with the domain ontology. After pre-processing a set of words or phrases are extracted from the input data. The data are analyzed semantically to interpret its meaning. This meaning is in an intermediate form which is then mapped to the terms defined in the ontology using similarity function. The opinion analysis of the semantic data is carried out for measuring the polarity of the feedback by the use of opinion analysis method. The system is evaluated on the input feedback data.

Cite This Paper

Pratik K. Agrawal, Avinash. J. Agrawal,"Opinion Analysis Using Domain Ontology for Implementing Natural Language Based Feedback System", International Journal of Information Technology and Computer Science(IJITCS), vol.6, no.3, pp.61-69, 2014. DOI: 10.5815/ijitcs.2014.03.08

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