Title :
Dynamic coefficient in the process of opinion classification
Author :
Machova, Kristina ; Danko, M.
Author_Institution :
Dept. of Cybern. & Artificial Intell., Tech. Univ., Kosice, Slovakia
Abstract :
The paper focuses on the classification of opinions, which are available within the social web. It introduces a dictionary based method for web discussion polarity analysis. The method solves the reversion of polarity by negation as well as the determination of polarity intensity. Last two problems require a word combination processing. The word combination processing needs a dynamic coefficient setting. This paper introduced three various ways, how to determine the dynamic coefficient.
Keywords :
dictionaries; pattern classification; social networking (online); word processing; Web discussion polarity analysis; dictionary based method; dynamic coefficient; negation; opinion classification process; polarity intensity determination; polarity reversion; social Web; word combination processing; Blogs; Dictionaries; Discussion forums; Informatics; Internet; Machine intelligence; Social network services;
Conference_Titel :
Applied Machine Intelligence and Informatics (SAMI), 2013 IEEE 11th International Symposium on
Conference_Location :
Herl´any
Print_ISBN :
978-1-4673-5928-3
Electronic_ISBN :
978-1-4673-5927-6
DOI :
10.1109/SAMI.2013.6480976
