@article{ART001758650},
author={Seol A jin and Heo Go Eun and Jeong Yoo Kyung and Min Song},
title={Topic-Network based Topic Shift Detection on Twitter},
journal={Journal of the Korean Society for Information Management},
issn={1013-0799},
year={2013},
volume={30},
number={1},
pages={285-302},
doi={10.3743/KOSIM.2013.30.1.285}
TY - JOUR
AU - Seol A jin
AU - Heo Go Eun
AU - Jeong Yoo Kyung
AU - Min Song
TI - Topic-Network based Topic Shift Detection on Twitter
JO - Journal of the Korean Society for Information Management
PY - 2013
VL - 30
IS - 1
PB - 한국정보관리학회
SP - 285
EP - 302
SN - 1013-0799
AB - This study identified topic shifts and patterns over time by analyzing an enormous amount of Twitter data whose characteristics are high accessibility and briefness. First, we extracted keywords for a certain product and used them for representing the topic network allows for intuitive understanding of keywords associated with topics by nodes and edges by co-word analysis. We conducted temporal analysis of term co-occurrence as well as topic modeling to examine the results of network analysis. In addition, the results of comparing topic shifts on Twitter with the corresponding retrieval results from newspapers confirm that Twitter makes immediate responses to news media and spreads the negative issues out quickly. Our findings may suggest that companies utilize the proposed technique to identify public’s negative opinions as quickly as possible and to apply for the timely decision making and effective responses to their customers.
KW - LDA;latent Dirichlet allocation;twitter;topic detection;co-word analysis;network-based analysis;time-series graph
DO - 10.3743/KOSIM.2013.30.1.285
ER -
Seol A jin, Heo Go Eun, Jeong Yoo Kyung and Min Song. (2013). Topic-Network based Topic Shift Detection on Twitter. Journal of the Korean Society for Information Management, 30(1), 285-302.
Seol A jin, Heo Go Eun, Jeong Yoo Kyung and Min Song. 2013, "Topic-Network based Topic Shift Detection on Twitter", Journal of the Korean Society for Information Management, vol.30, no.1 pp.285-302. Available from: doi:10.3743/KOSIM.2013.30.1.285
Seol A jin, Heo Go Eun, Jeong Yoo Kyung, Min Song "Topic-Network based Topic Shift Detection on Twitter" Journal of the Korean Society for Information Management 30.1 pp.285-302 (2013) : 285.
Seol A jin, Heo Go Eun, Jeong Yoo Kyung, Min Song. Topic-Network based Topic Shift Detection on Twitter. 2013; 30(1), 285-302. Available from: doi:10.3743/KOSIM.2013.30.1.285
Seol A jin, Heo Go Eun, Jeong Yoo Kyung and Min Song. "Topic-Network based Topic Shift Detection on Twitter" Journal of the Korean Society for Information Management 30, no.1 (2013) : 285-302.doi: 10.3743/KOSIM.2013.30.1.285
Seol A jin; Heo Go Eun; Jeong Yoo Kyung; Min Song. Topic-Network based Topic Shift Detection on Twitter. Journal of the Korean Society for Information Management, 30(1), 285-302. doi: 10.3743/KOSIM.2013.30.1.285
Seol A jin; Heo Go Eun; Jeong Yoo Kyung; Min Song. Topic-Network based Topic Shift Detection on Twitter. Journal of the Korean Society for Information Management. 2013; 30(1) 285-302. doi: 10.3743/KOSIM.2013.30.1.285
Seol A jin, Heo Go Eun, Jeong Yoo Kyung, Min Song. Topic-Network based Topic Shift Detection on Twitter. 2013; 30(1), 285-302. Available from: doi:10.3743/KOSIM.2013.30.1.285
Seol A jin, Heo Go Eun, Jeong Yoo Kyung and Min Song. "Topic-Network based Topic Shift Detection on Twitter" Journal of the Korean Society for Information Management 30, no.1 (2013) : 285-302.doi: 10.3743/KOSIM.2013.30.1.285