| Presentation | 1998/7/24 A Clustering System for Electronic News Articles using Sentense Structure Yoji Kiyota, Sadao Kurohashi, Jun-ichi Nakamura, Makoto Nagao, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We developed a clustering system for electronic news articles using Kohonen's Self-Organization Map. The advantages of this system are: (1) user can get intended articles by referring a unit which seems to contain them, (2) by parsing sentenses and giving larger weights to some terms using postpositional particles of Japanese, this system can arrange articles to fit to user's purpose. For example, when words followed by postpositional particles "wa" "mo" are given larger weights, news articles are arranged by company names. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | self organization map / clustering / parsing / term weighting / electronic news article / natural language processing |
| Paper # | NLC98-17 |
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| Conference Information | |
| Committee | NLC |
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| Conference Date | 1998/7/24(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) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Clustering System for Electronic News Articles using Sentense Structure |
| Sub Title (in English) | |
| Keyword(1) | self organization map |
| Keyword(2) | clustering |
| Keyword(3) | parsing |
| Keyword(4) | term weighting |
| Keyword(5) | electronic news article |
| Keyword(6) | natural language processing |
| 1st Author's Name | Yoji Kiyota |
| 1st Author's Affiliation | Department of Intelligence Science and Technology, Graduate School of Informatics, KYOTO University() |
| 2nd Author's Name | Sadao Kurohashi |
| 2nd Author's Affiliation | Department of Intelligence Science and Technology, Graduate School of Informatics, KYOTO University |
| 3rd Author's Name | Jun-ichi Nakamura |
| 3rd Author's Affiliation | Department of Intelligence Science and Technology, Graduate School of Informatics, KYOTO University |
| 4th Author's Name | Makoto Nagao |
| 4th Author's Affiliation | Department of Intelligence Science and Technology, Graduate School of Informatics, KYOTO University |
| Date | 1998/7/24 |
| Paper # | NLC98-17 |
| Volume (vol) | vol.98 |
| Number (no) | 210 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |