| Presentation | 2011-10-10 Comparison between statistical-learning-based system and rule-based system on biomedical term extraction task Shosaburo MINAMOTO, Koichi TAKEUCHI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We compare the term extraction system to extract technical terms automatically in texts. The methods of comparative target are based on statistical-learning-based model and rule-based model. In comparison, since the text data identified term on infection exists, we use this data as correct answer data. In statistical-learning-based model, we build the term extraction system by learning by CRF based on correct answer data. And in rule-based model, we use the extraction system using SRL as a rule-based word extraction language. We experimented in term extraction, and showed that it is good to perform term extraction by statical-learning based model when there are many correct answer data, and by rule-based model when texts depend on some fields. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Term extraction / Statistical-learning-based model / Rule-based model |
| Paper # | TL2011-31,NLC2011-28 |
| Date of Issue |
| Conference Information | |
| Committee | NLC |
|---|---|
| Conference Date | 2011/10/3(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Natural Language Understanding and Models of Communication (NLC) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Comparison between statistical-learning-based system and rule-based system on biomedical term extraction task |
| Sub Title (in English) | |
| Keyword(1) | Term extraction |
| Keyword(2) | Statistical-learning-based model |
| Keyword(3) | Rule-based model |
| 1st Author's Name | Shosaburo MINAMOTO |
| 1st Author's Affiliation | Graduate School of Natural Science and Technology, Okayama University() |
| 2nd Author's Name | Koichi TAKEUCHI |
| 2nd Author's Affiliation | Graduate School of Natural Science and Technology, Okayama University |
| Date | 2011-10-10 |
| Paper # | TL2011-31,NLC2011-28 |
| Volume (vol) | vol.111 |
| Number (no) | 228 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |