TY - GEN
T1 - Supervised intensive topic models for emotion detection over short text
AU - RAO, Yanghui
AU - PANG, Jianhui
AU - XIE, Haoran
AU - LIU, An
AU - WONG, Tak-Lam
AU - LI, Qing
AU - WANG, Fu Lee
N1 - We are grateful to the anonymous reviewers for their valuable comments on this manuscript. The research has been supported by the National Natural Science Foundation of China (61502545, 61572336), two grants from the Research Grants Council of the Hong Kong Special Administrative Region, China (UGC/FDS11/E03/16 and UGC/FDS11/E06/14), the Start-Up Research Grant (RG 37/2016-2017R), and the Internal Research Grant (RG 66/2016-2017) of The Education University of Hong Kong.
PY - 2017
Y1 - 2017
N2 - With the emergence of social media services, documents that only include a few words are becoming increasingly prevalent. More and more users post short messages to express their feelings and emotions through Twitter, Flickr, YouTube and other apps. However, the sparsity of word co-occurrence patterns in short text brings new challenges to emotion detection tasks. In this paper, we propose two supervised intensive topic models to associate latent topics with emotional labels. The first model constrains topics to relevant emotions, and then generates document-topic probability distributions. The second model establishes association among biterms and emotions by topics, and then estimates word-emotion probabilities. Experiments on short text emotion detection validate the effectiveness of the proposed models.
AB - With the emergence of social media services, documents that only include a few words are becoming increasingly prevalent. More and more users post short messages to express their feelings and emotions through Twitter, Flickr, YouTube and other apps. However, the sparsity of word co-occurrence patterns in short text brings new challenges to emotion detection tasks. In this paper, we propose two supervised intensive topic models to associate latent topics with emotional labels. The first model constrains topics to relevant emotions, and then generates document-topic probability distributions. The second model establishes association among biterms and emotions by topics, and then estimates word-emotion probabilities. Experiments on short text emotion detection validate the effectiveness of the proposed models.
KW - Topic model
KW - Emotion detection
KW - Short text analysis
UR - http://www.scopus.com/inward/record.url?scp=85032290393&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-55753-3_26
DO - 10.1007/978-3-319-55753-3_26
M3 - Conference paper (refereed)
SN - 9783319557526
T3 - Lecture Notes in Computer Science
SP - 408
EP - 422
BT - Database Systems for Advanced Applications : 22nd International Conference, DASFAA 2017, Suzhou, China, March 27-30, 2017, proceedings, part I
A2 - CANDAN, Selçuk
A2 - CHEN, Lei
A2 - PEDERSEN, Torben Bach
A2 - CHANG, Lijun
A2 - HUA, Wen
PB - Springer International Publishing AG
T2 - 22nd International Conference on Database Systems for Advanced Applications
Y2 - 27 March 2017 through 30 March 2017
ER -