| Presentation | 2023-03-01 The linguistic influence on speaker verification based on Self-Supervised Learning Tomoka Wakamatsu, Atsushi Ando, Sayaka Shiota, Ryo Masumura, Hitoshi Kiya, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, statistical models utilizing Self-Supervised Learning (SSL) have been employed in various fieldsIt has been reported that SSL-based methods achieve high performance in speaker verification. On the other hand, it is known that speaker verification is language-dependent, but the effect of linguistic differences on verification accuracy has not been investigated based on the SSL model. This paper investigates the effect of linguistic differences on accuracy in speaker verification based on the SSL model using English and Japanese speakers in the wild. Experimental results show that the performance of speaker verification based on the SSL model is also degraded by differences in speaker language. We also confirm that the SSL model pre-trained on multilingual dataset reduces the influence of language differences. Moreover, this method records the highest accuracy compared to other conditions when the dataset used for training and evaluation are in the same language. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | speaker verification / Self-Supervised Learning / language dependency / x-vector |
| Paper # | EA2022-118,SIP2022-162,SP2022-82 |
| Date of Issue | 2023-02-21 (EA, SIP, SP) |
| Conference Information | |
| Committee | SP / IPSJ-SLP / EA / SIP |
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| Conference Date | 2023/2/28(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Tomoki Toda(Nagoya Univ.) / Tomoki Toda(Nagoya Univ.) / Kenichi Furuya(Oita Univ.) / Toshihisa Tanaka(Tokyo Univ. Agri.&Tech.) |
| Vice Chair | / / Tatsuya Kako(NTT) / Junki Ono(Tokyo Metropolitan Univ.) / Koichi Ichige(Yokohama National Univ.) / Takayuki Nakachi(Ryukyu Univ.) |
| Secretary | (NTT) / (Univ. of Electro-Comm.) / Tatsuya Kako(NTT) / Junki Ono(Univ. of Electro-Comm.) / Koichi Ichige(NTT) / Takayuki Nakachi(RitsumeikanUniv.) |
| Assistant | Ryo Aihara(Mitsubishi Electric) / Daisuke Saito(Univ. of Tokyo) / Ryo Aihara(Mitsubishi Electric) / Daisuke Saito(Univ. of Tokyo) / Masato Nakayama(Osaka Sangyo Univ.) / Kouhei Yatabe(Tuat) / Taichi Yoshida(UEC) / Shoko Imaizumi(Chiba Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Speech / Special Interest Group on Spoken Language Processing / Technical Committee on Engineering Acoustics / Technical Committee on Signal Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The linguistic influence on speaker verification based on Self-Supervised Learning |
| Sub Title (in English) | |
| Keyword(1) | speaker verification |
| Keyword(2) | Self-Supervised Learning |
| Keyword(3) | language dependency |
| Keyword(4) | x-vector |
| 1st Author's Name | Tomoka Wakamatsu |
| 1st Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| 2nd Author's Name | Atsushi Ando |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone(NTT) |
| 3rd Author's Name | Sayaka Shiota |
| 3rd Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| 4th Author's Name | Ryo Masumura |
| 4th Author's Affiliation | Nippon Telegraph and Telephone(NTT) |
| 5th Author's Name | Hitoshi Kiya |
| 5th Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
| Date | 2023-03-01 |
| Paper # | EA2022-118,SIP2022-162,SP2022-82 |
| Volume (vol) | vol.122 |
| Number (no) | EA-387,SIP-388,SP-389 |
| Page | pp.pp.247-252(EA), pp.247-252(SIP), pp.247-252(SP), |
| #Pages | 6 |
| Date of Issue | 2023-02-21 (EA, SIP, SP) |