| Presentation | 2014-06-21 Classifying Negative topics focusing on Sentiment Value of co-occurrence words Koji WAJIMA, Tomomi OGAWA, Toshihiro FURUKAWA, Shigeru SHIMADA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes the methods which classify the kind of topics as Negative topics. Many a Questions document has Negative fuzzy factors. In that case, the Sentiment Analysis based method cannot classify Questions document and Negative topics. Therefore, we propose a new classifying method. The proposed method can classify the topics under the conditions that many a document has Negative fuzzy factors. This paper specify Negative topics using Latent Dirichlet Allocation and Sentiment Analysis . The computational simulation shows the efficiency of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Topic Model / Sentiment Analysis / Data Mining / Latent Dirichlet Allocation / Q&A site |
| Paper # | DE2014-17 |
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| Conference Information | |
| Committee | DE |
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| Conference Date | 2014/6/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Classifying Negative topics focusing on Sentiment Value of co-occurrence words |
| Sub Title (in English) | |
| Keyword(1) | Topic Model |
| Keyword(2) | Sentiment Analysis |
| Keyword(3) | Data Mining |
| Keyword(4) | Latent Dirichlet Allocation |
| Keyword(5) | Q&A site |
| 1st Author's Name | Koji WAJIMA |
| 1st Author's Affiliation | School of Industrial Technology, Advanced Institute of Industrial Technology() |
| 2nd Author's Name | Tomomi OGAWA |
| 2nd Author's Affiliation | Maebashi Institute of Technology |
| 3rd Author's Name | Toshihiro FURUKAWA |
| 3rd Author's Affiliation | Tokyo University of Science |
| 4th Author's Name | Shigeru SHIMADA |
| 4th Author's Affiliation | School of Industrial Technology, Advanced Institute of Industrial Technology |
| Date | 2014-06-21 |
| Paper # | DE2014-17 |
| Volume (vol) | vol.114 |
| Number (no) | 101 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |