| Presentation | 2004/11/28 Semi-supervised sentence classification for MEDLINE documents(Medical Data Mining)(Joint Workshop of Vietnamese Society of AI, SIGKBS-JSAI, ICS-IPSJ, and IEICE-SIGAI on Active Mining) TAKAHIKO ITO, MASASHI SHIMBO, TAKAHIRO YAMASAK, YUJI MATSUMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We address the task of sentence classification in Medline abstracts, in which sentences must be classified into their structural roles such as background, objective, methods, experimental results, and conclusions. With a plenty of labeled data, supervised learning would be able to accurately infer the structural roles of each sentence in the abstracts. However, it is not practical to assume abundant training data as they are expensive to construct. We therefore apply semi-supervised learning to this sentence classification task to remedy the lack of training data. Experimental results show that semi-supervised learning outperform pure supervised learning, when only a small amount of correctly labeled sentences are available. |
| Keyword(in Japanese) | (See Japanese page) |
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| Paper # | AI2004-43 |
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| Committee | AI |
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| Conference Date | 2004/11/28(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Artificial Intelligence and Knowledge-Based Processing (AI) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Semi-supervised sentence classification for MEDLINE documents(Medical Data Mining)(Joint Workshop of Vietnamese Society of AI, SIGKBS-JSAI, ICS-IPSJ, and IEICE-SIGAI on Active Mining) |
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| 1st Author's Name | TAKAHIKO ITO |
| 1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
| 2nd Author's Name | MASASHI SHIMBO |
| 2nd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| 3rd Author's Name | TAKAHIRO YAMASAK |
| 3rd Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology:(Present address)OKI Co. |
| 4th Author's Name | YUJI MATSUMOTO |
| 4th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| Date | 2004/11/28 |
| Paper # | AI2004-43 |
| Volume (vol) | vol.104 |
| Number (no) | 486 |
| Page | pp.pp.- |
| #Pages | 6 |
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