| Presentation | 2018-01-19 A study on verification result determination method using speech verification score and neural network in speech input quiz system Kyouhei Fukuda, Hiroyuki Nishi, Yoshimasa Kimura, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the quiz speech recognition, confirming the recognition result to the solver is likely to present an answer to the question, so there is a need for a control method that advances the quiz without confirming the correctness of the recognition result Become. As one of the methods, we propose a matching result judgment method using a neural network as a mechanism for judging highly accurate correct answer / wrong answer from information of recognition result (score by standard pattern). In this research, we input a recognition score for each of a plurality of standard patterns of an input voice and a correct word, and learn by a back propagation a neural network outputting correct answer / wrong answer. After that, the discrimination performance of the correct answer / wrong answer is evaluated using the evaluation data. The purpose of this research is to improve fundamental performance by combining existing speech recognition framework with true / false judgment by machine learning. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Quiz / Voice recognition / Recognition score / Neural network / Machine learning |
| Paper # | ICM2017-43,LOIS2017-59 |
| Date of Issue | 2018-01-11 (ICM, LOIS) |
| Conference Information | |
| Committee | LOIS / ICM |
|---|---|
| Conference Date | 2018/1/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Sojo University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Practical Use of Lifelog, Office Information System, Business Management, etc. |
| Chair | Hiroyuki Nishi(Sojo Univ.) / Toshio Tonouchi(NEC) |
| Vice Chair | Tomohiro Yamada(NTT) / Yuji Nomura(Fujitsu Labs.) / Yoichi Yamashita(NTT-N) |
| Secretary | Tomohiro Yamada(Nagasaki Univ.) / Yuji Nomura(NTT) / Yoichi Yamashita(Fujitsu) |
| Assistant | Motoi Okamoto(Research Organization of Information and Systems) / Haruo Ooishi(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Life Intelligence and Office Information Systems / Technical Committee on Information and Communication Management |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on verification result determination method using speech verification score and neural network in speech input quiz system |
| Sub Title (in English) | |
| Keyword(1) | Quiz |
| Keyword(2) | Voice recognition |
| Keyword(3) | Recognition score |
| Keyword(4) | Neural network |
| Keyword(5) | Machine learning |
| 1st Author's Name | Kyouhei Fukuda |
| 1st Author's Affiliation | Sojo University(Sojo Univ) |
| 2nd Author's Name | Hiroyuki Nishi |
| 2nd Author's Affiliation | Sojo University(Sojo Univ) |
| 3rd Author's Name | Yoshimasa Kimura |
| 3rd Author's Affiliation | Sojo University(Sojo Univ) |
| Date | 2018-01-19 |
| Paper # | ICM2017-43,LOIS2017-59 |
| Volume (vol) | vol.117 |
| Number (no) | ICM-388,LOIS-389 |
| Page | pp.pp.53-56(ICM), pp.53-56(LOIS), |
| #Pages | 4 |
| Date of Issue | 2018-01-11 (ICM, LOIS) |