| Presentation | 2018-03-19 [Poster Presentation] Acoustic analysis of speech for emergency speech detection of voicemail Matsuto Hori, Hosana Kamiyama, Satoshi Kobashikawa, Shigeki Sagayama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we investigate the effectiveness of acoustic features for detecting urgency in voicemail. In previous research, acoustic features for the estimation of emotions such as joy and anger were investigated. Furthermore, the detection of urgency in single word recordings has been studied. In our research, we used a more complex data set containing recordings of simulated voicemail in which the customer tells highly urgent requests to a company. In our experiments, the discrimination accuracy rose from 65% when only using MFCC features as in previous research, to 73% when using all acoustic features discussed in this paper. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Emotion estimation / Speech urgency detection / Acoustic features / Voicemail |
| Paper # | EA2017-112,SIP2017-121,SP2017-95 |
| Date of Issue | 2018-03-12 (EA, SIP, SP) |
| Conference Information | |
| Committee | SIP / EA / SP / MI |
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| Conference Date | 2018/3/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Speech, Engineering/Electro Acoustics, Signal Processing, and Related Topics [SIP, EA, SP]/ Medical Image Engineering, Analysis, Recognition, etc. [MI] |
| Chair | Masahiro Okuda(Univ. of Kitakyushu) / Suehiro Shimauchi(NTT) / Yoichi Yamashita(Ritsumeikan Univ.) / Kensaku Mori(Nagoya Univ.) |
| Vice Chair | Shogo Muramatsu(Niigata Univ.) / Naoyuki Aikawa(TUS) / Mitsunori Mizumachi(Kyutech) / Hiroki Mori(Utsunomiya Univ.) / Yoshiki Kawata(Tokushima Univ.) / Yuichi Kimura(Kinki Univ.) |
| Secretary | Shogo Muramatsu(Chiba Inst. of Tech.) / Naoyuki Aikawa(Takushoku Univ.) / Mitsunori Mizumachi(Akita Pref. Univ.) / Hiroki Mori(Shizuoka Inst. of Science and Tech.) / Yoshiki Kawata(Shizuoka Univ.) / Yuichi Kimura(Meijo Univ.) |
| Assistant | Masayoshi Nakamoto(Hiroshima Univ.ひろ) / TREVINO Jorge(Tohoku Univ.) / Nobutaka Ito(NTT) / Kei Hashimoto(Nagoya Inst. of Tech.) / Satoshi Kobashikawa(NTT) / Ryo Haraguchi(Univ. of Hyogo) / Yasushi Hirano(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Signal Processing / Technical Committee on Engineering Acoustics / Technical Committee on Speech / Technical Committee on Medical Imaging |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Acoustic analysis of speech for emergency speech detection of voicemail |
| Sub Title (in English) | |
| Keyword(1) | Emotion estimation |
| Keyword(2) | Speech urgency detection |
| Keyword(3) | Acoustic features |
| Keyword(4) | Voicemail |
| 1st Author's Name | Matsuto Hori |
| 1st Author's Affiliation | Meiji University(Meiji Univ.) |
| 2nd Author's Name | Hosana Kamiyama |
| 2nd Author's Affiliation | NTT Media Intelligence Laboratories, NTT Corporation(NTT) |
| 3rd Author's Name | Satoshi Kobashikawa |
| 3rd Author's Affiliation | NTT Media Intelligence Laboratories, NTT Corporation(NTT) |
| 4th Author's Name | Shigeki Sagayama |
| 4th Author's Affiliation | Meiji University(Meiji Univ.) |
| Date | 2018-03-19 |
| Paper # | EA2017-112,SIP2017-121,SP2017-95 |
| Volume (vol) | vol.117 |
| Number (no) | EA-515,SIP-516,SP-517 |
| Page | pp.pp.63-68(EA), pp.63-68(SIP), pp.63-68(SP), |
| #Pages | 6 |
| Date of Issue | 2018-03-12 (EA, SIP, SP) |