Title :
Topics and Sentiment Analysis of Evolving Social Groups
Author :
Gliwa, Bogdan ; Zygmunt, Anna ; Kozlak, Jaroslaw
Author_Institution :
Dept. of Comput. Sci., AGH Univ. of Sci. & Technol., Krakow, Poland
Abstract :
Groups are very significant elements of social networks, thus understanding their structure and reasons of their evolution are very important. In this paper a qualitative analysis of group evolution is proposed. The description of this process takes many aspects such as group transformation events, discussed topics and attitude of the discussion participants into consideration.
Keywords :
social networking (online); text analysis; group evolution; group transformation event; sentiment analysis; social group; social network; topic analysis; Algorithm design and analysis; Analytical models; Blogs; Dictionaries; Heuristic algorithms; Sentiment analysis; Social network services; blogosphere; group evolution; sentiment analysis; social networks analysis; topic modeling;
Conference_Titel :
Network Intelligence Conference (ENIC), 2014 European
Conference_Location :
Wroclaw
DOI :
10.1109/ENIC.2014.30
