Abstract
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.
| Original language | English |
|---|---|
| Title of host publication | Database Systems for Advanced Applications |
| Editors | Selçuk Candan, Lei Chen, Torben Bach Pedersen, Wen Hua |
| Publisher | Springer International Publishing |
| Pages | 408-422 |
| ISBN (Electronic) | 978-3-319-55753-3 |
| ISBN (Print) | 978-3-319-55752-6 |
| DOIs | |
| Publication status | Published - 2017 |
| Event | The 22nd International Conference on Database Systems for Advanced Applications (DASFAA 2017) - Nanlin Hotel, Suzhou, China Duration: 27 Mar 2017 → 30 Mar 2017 http://ada.suda.edu.cn/dasfaa2017/ |
Publication series
| Name | Lecture Notes in Computer Science |
|---|---|
| Volume | 10177 |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | The 22nd International Conference on Database Systems for Advanced Applications (DASFAA 2017) |
|---|---|
| Abbreviated title | DASFAA 2017 |
| Place | China |
| City | Suzhou |
| Period | 27/03/17 → 30/03/17 |
| Internet address |
Research Keywords
- Emotion detection
- Short text analysis
- Topic model
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