| Presentation | 1993/8/19 Efficiency improvements of CYK parsing algorithm for continuos speech recognition Hiroaki Sakoe, Yoshinori Katayama, Katsuhiko Mitsunaga, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An efficient implementation of CYK based continuous speech recognition is investigated.The word level process and sentence level process in Ney′s algorithm are reorganized so that they are efficiently carried out in compertely synchronous with input frame. Beam search pruning is adopted in each of the two level processes. A new technique,beam driven parsing method,is successfully applied to sentence level process.Considerable reductions of memory and computation requirements have been achived. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Contnuous speech / Speech recognition / CYK / Beam search / Beam driven parsing / CFG |
| Paper # | SP93-55 |
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| Conference Information | |
| Committee | SP |
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| Conference Date | 1993/8/19(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) | Efficiency improvements of CYK parsing algorithm for continuos speech recognition |
| Sub Title (in English) | |
| Keyword(1) | Contnuous speech |
| Keyword(2) | Speech recognition |
| Keyword(3) | CYK |
| Keyword(4) | Beam search |
| Keyword(5) | Beam driven parsing |
| Keyword(6) | CFG |
| 1st Author's Name | Hiroaki Sakoe |
| 1st Author's Affiliation | Department of Basic Technology,Faculty of Engineering,Yamagata University() |
| 2nd Author's Name | Yoshinori Katayama |
| 2nd Author's Affiliation | Education Center for Information Processing,Tohoku University |
| 3rd Author's Name | Katsuhiko Mitsunaga |
| 3rd Author's Affiliation | Graduate School of Information Sciences,Tohoku University |
| Date | 1993/8/19 |
| Paper # | SP93-55 |
| Volume (vol) | vol.93 |
| Number (no) | 183 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |