| Presentation | 1996/5/17 Retrieval Method of Relevant Newspaper Articles Using Words' Cooccurrence Frequency and their Position Ken Araya, Tatsuhiko Tsunoda, Takuni Ooishi, Makoto Nagao, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We proposed a new retrieval method of relevant newspaper articles. Our method is based on word weighting, and it has two points: (a) A word has high weight if it rarely occurs over last one year newspaper articles, (b) A word has high weight if its position is former line in the article. We retrieve relevant articles which are contained in all 2 weeks articles after the newspaper contains the original article. As a result, our method's precision score is 96%, and its recall score is 66%. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | newspaper article / retrieval / term weighting / cooccurrence / word position |
| Paper # | NCL96-1 |
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| Conference Information | |
| Committee | NLC |
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| Conference Date | 1996/5/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
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| Secretary | |
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| 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) | Retrieval Method of Relevant Newspaper Articles Using Words' Cooccurrence Frequency and their Position |
| Sub Title (in English) | |
| Keyword(1) | newspaper article |
| Keyword(2) | retrieval |
| Keyword(3) | term weighting |
| Keyword(4) | cooccurrence |
| Keyword(5) | word position |
| 1st Author's Name | Ken Araya |
| 1st Author's Affiliation | Department of Electronics and Communication, Kyoto University() |
| 2nd Author's Name | Tatsuhiko Tsunoda |
| 2nd Author's Affiliation | Department of Electronics and Communication, Kyoto University |
| 3rd Author's Name | Takuni Ooishi |
| 3rd Author's Affiliation | Department of Electronics and Communication, Kyoto University |
| 4th Author's Name | Makoto Nagao |
| 4th Author's Affiliation | Department of Electronics and Communication, Kyoto University |
| Date | 1996/5/17 |
| Paper # | NCL96-1 |
| Volume (vol) | vol.96 |
| Number (no) | 46 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |