Search for Articles:

MECS Press Menu

Avinash. J. Agrawal

Work place: Department of Computer Science, Shri Ramdeobaba College of Engineering & Management, Nagpur, India

E-mail: avinashjagrawal@gmail.com

Website:

Research Interests: Computer systems and computational processes, Natural Language Processing, Computer Architecture and Organization, Data Structures and Algorithms

Biography

Avinash J. Agrawal: received Bachelor of Engineering Degree in Computer Technology from Nagpur University, India and Master of Technology degree in Computer Technology from National Institute of Technology, Raipur, India in 1998 and 2005 respectively. He received Ph.D. from Visvesvaraya National Institute of Technology, Nagpur, India in 2013. His research area is Natural Language Processing and Databases. He is having 15 years of teaching experience. Presently he is Assistant Professor in Shri Ramdeobaba College of Engineering & Management Nagpur, India He is the author of seven research papers in International and National Journal, Conferences.

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

By Pratik K. Agrawal Avinash. J. Agrawal

DOI: https://doi.org/10.5815/ijitcs.2014.03.08, Pub. Date: 8 Feb. 2014

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.

[...] Read more.
Other Articles

Subscribe to receive issue release notifications and newsletters from MECS Press journals