| Presentation | 1999/6/18 A Study on English-Japanese Mutual Retrieval for Broadcast News Articles Jun Ogata, Seiichi Takao, Keiko Hasegawa, Yasuo Ariki, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose on English-Japanese mutual retrieval system toward cross-language information retrieval. This system consists of two parts, one is a speech recognition part where news speech articles are automatically dictated and the other is a retrieval part where news articles are retrieved using the dictation result produced at the speech recognition part. In speech recognition part, we carried out large vocabulary continuous speech recognition using word N-gram language model. We retrieved news articles based on the similarity between them. The similarity is computed by topic vectors of news articles based on the word frequency word importance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | LVCSR / article retrieval / word importance |
| Paper # | SP99-34 |
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| Conference Information | |
| Committee | SP |
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| Conference Date | 1999/6/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Speech (SP) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on English-Japanese Mutual Retrieval for Broadcast News Articles |
| Sub Title (in English) | |
| Keyword(1) | LVCSR |
| Keyword(2) | article retrieval |
| Keyword(3) | word importance |
| 1st Author's Name | Jun Ogata |
| 1st Author's Affiliation | Faculty of Science and Technology, Ryukoku University() |
| 2nd Author's Name | Seiichi Takao |
| 2nd Author's Affiliation | Faculty of Science and Technology, Ryukoku University |
| 3rd Author's Name | Keiko Hasegawa |
| 3rd Author's Affiliation | Faculty of Science and Technology, Ryukoku University |
| 4th Author's Name | Yasuo Ariki |
| 4th Author's Affiliation | Faculty of Science and Technology, Ryukoku University |
| Date | 1999/6/18 |
| Paper # | SP99-34 |
| Volume (vol) | vol.99 |
| Number (no) | 121 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |