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All Technical Committee Conferences (All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| NLC, IPSJ-NL, SP, IPSJ-SLP [detail] | 2021-12-02 11:30 |
Online | Online | Multi-faceted assessment of language learners' ability of perception and production of English speech based on shadowing Takuya Kunihara, Chuanbo Zhu, Daisuke Saito, Nobuaki Minematsu (UTokyo), Noriko Nakanishi (KGU)  NLC2021-19 SP2021-40 |
(To be available after the conference date) [more] | NLC2021-19 SP2021-40 pp.7-12 |
| SDM, ICD, ITE-IST [detail] | 2021-08-18 09:30 |
Online | Online | [Invited Talk]
Analog in-memory computing in FeFET based 1T1R array for low-power edge AI applications Daisuke Saito, Toshiyuki Kobayashi, Hiroki Koga (SONY), Yusuke Shuto, Jun Okuno, Kenta Konishi (SSS), Masanori Tsukamoto, Kazunobu Ohkuri (SONY), Taku Umebayashi (SSS), Takayuki Ezaki (SONY) SDM2021-36 ICD2021-7 |
Deep neural network (DNN) inference for edge AI requires low-power operation, which can be achieved by implementing mass... [more] | SDM2021-36 ICD2021-7 pp.33-37 |
| EA, US, SP, SIP, IPSJ-SLP [detail] | 2021-03-03 14:05 |
Online | Online | [Poster Presentation]
Investigation of DNN-based speech synthesis utilizing oral reading skills obtained from large scale subjective evaluation Shun Akui (UTokyo), Yusuke Ijima (NTT), Daisuke Saito, Nobuaki Minematsu (UTokyo) EA2020-71 SIP2020-102 SP2020-36 |
So far, we have been suggested the value of `oral reading skill' based on a listening evaluation experiment as a quantit... [more] | EA2020-71 SIP2020-102 SP2020-36 pp.68-73 |
| EA, US, SP, SIP, IPSJ-SLP [detail] | 2021-03-04 10:15 |
Online | Online | A quantitative measure of discriminability between NMF dictionaries Eisuke Konno, Daisuke Saito, Nobuaki Minematsu (UTokyo) EA2020-82 SIP2020-113 SP2020-47 |
Supervised nonnegative matrix factorization (NMF) is a popular approach for monaural audio source separation. It realize... [more] | EA2020-82 SIP2020-113 SP2020-47 pp.134-139 |
| SP, EA, SIP | 2020-03-03 09:00 |
Okinawa | Okinawa Industry Support Center (Cancelled but technical report was issued) |
[Poster Presentation]
Implementation of a high-accuracy method for automatic fluency scoring of spontaneous English utterances by Japanese learners Ayano Yasukagawa, Shintaro Ando, Eisuke Konno, Zhenchao Lin, Yusuke Inoue, Daisuke Saito, Nobuaki Minematsu (UTokyo), Kazuya Saito (UCL) EA2019-134 SIP2019-136 SP2019-83 |
These days, many teachers claim importance of not native-likeness-based but intelligibility-based assessment of pronunci... [more] | EA2019-134 SIP2019-136 SP2019-83 pp.189-194 |
| SP, EA, SIP | 2020-03-03 09:00 |
Okinawa | Okinawa Industry Support Center (Cancelled but technical report was issued) |
[Poster Presentation]
Initial analysis of oral reading skills obtained from large scale subjective evaluation Takuya Ozuru (Univ. of Tokyo), Yusuke Ijima (NTT), Daisuke Saito, Nobuaki Minematsu (Univ. of Tokyo) EA2019-135 SIP2019-137 SP2019-84 |
Speech of professional newscasters easily suggest us his/her occupation, that is newscaster. So far, we have analyzed pr... [more] | EA2019-135 SIP2019-137 SP2019-84 pp.195-200 |
| SP, EA, SIP | 2020-03-03 09:00 |
Okinawa | Okinawa Industry Support Center (Cancelled but technical report was issued) |
[Poster Presentation]
Automatic estimation of prosodic control made in English utterances using DNN-based acoustic models trained with prosodic features and labels Yang Shen, Shintarou Ando, Nobuaki Minematsu, Daisuke Saito (UTokyo), Satoshi Kobashikawa (NTT) EA2019-136 SIP2019-138 SP2019-85 |
This paper investigate how to utilize DNN acoustic models trained with prosodic features and labels to detect prosodic e... [more] | EA2019-136 SIP2019-138 SP2019-85 pp.201-206 |
| SP | 2019-08-28 14:40 |
Kyoto | Kyoto Univ. | [Poster Presentation]
Analysis of prosodic differences between a newscaster and amateur speakers using partial-substituted synthetic speech Takuya Ozuru (Univ. of Tokyo), Yusuke Ijima (NTT), Daisuke Saito, Nobuaki Minematsu (Univ. of Tokyo) SP2019-11 |
This paper analyzes prosodic differences between a professional newscaster and amateur speakers which affects listeners’... [more] | SP2019-11 pp.13-18 |
| SP | 2019-06-13 14:20 |
Kanagawa | Tokyo Institute of Technology | A large collection of sentences read aloud by Vietnamese learners of Japanese and native speakers' reverse shadowings Shintaro Ando, Tasavat Trisitichoke, Yusuke Inoue, Fuki Yoshizawa, Daisuke Saito, Nobuaki Minematsu (UTokyo) SP2019-3 |
The main objective of language learning is to acquire good communication skills in the target language. From that viewp... [more] |
SP2019-3 pp.13-17 |
| SP | 2019-06-13 14:45 |
Kanagawa | Tokyo Institute of Technology | Evaluation of Comprehensibility of L2 Speech Based on Native Listeners’ Reverse Shadowing and Their Facial Expressions Tasavat Trisitichoke, Shintaro Ando, Daisuke Saito, Nobuaki Minematsu (UTokyo) SP2019-4 |
Recently, researchers' attention has been paid to pronunciation assessment not based on comparison between L2 utterances... [more] | SP2019-4 pp.19-24 |
| EA, SIP, SP | 2019-03-14 13:30 |
Nagasaki | i+Land nagasaki (Nagasaki-shi) | [Poster Presentation]
An experimental study of influence of classroom babble noise on automatic assessment of learners' shadowing speech Suguru Kabashima, Daisuke Saito, Nobuaki Minematsu (UTokyo), Yutaka Yamauchi (Soka Univ.), Kayoko Ito (Koyasan Univ.) EA2018-118 SIP2018-124 SP2018-80 |
(To be available after the conference date) [more] | EA2018-118 SIP2018-124 SP2018-80 pp.113-118 |
| SIP, EA, SP, MI (Joint) [detail] |
2018-03-19 13:00 |
Okinawa | [Poster Presentation]
Quantitative and corpus-based analysis of pronunciation diversity observed in Japanese English Suguru Kabashima, Haoyu Zhang, Daisuke Saito, Nobuaki Minematsu (Univ. of Tokyo), Satoshi Kobashikawa, Ryo Masumura (NTT) EA2017-113 SIP2017-122 SP2017-96 |
In foreign language teaching, corrective feedback to learners' pronunciation is regarded as highly important and automa... [more] |
EA2017-113 SIP2017-122 SP2017-96 pp.69-74 |
|
| SIP, EA, SP, MI (Joint) [detail] |
2018-03-19 13:00 |
Okinawa | [Poster Presentation]
An Experimental Study on Segmental and Prosodic Comparison of Utterances for Automatic Assessment of Dubbing Speech Takuya Ozuru, Nobuaki Minematsu, Daisuke Saito (Univ. of Tokyo) EA2017-114 SIP2017-123 SP2017-97 |
In Japanese language education, especially in its speech training, dubbing-based training has gained a huge popularity.... [more] |
EA2017-114 SIP2017-123 SP2017-97 pp.75-80 |
|
| SP | 2017-01-21 14:00 |
Tokyo | The University of Tokyo | [Invited Talk]
Deep learning in voice conversion Daisuke Saito (UTokyo) SP2016-72 |
In this paper, deep learning techniques in voice conversion studies are overviewed. Recently, deep learning techniques w... [more] | SP2016-72 pp.47-52 |
| VLD, CAS, MSS, SIP | 2016-06-16 11:00 |
Aomori | Hirosaki Shiritsu Kanko-kan | A descriptor system representation of circuit equations based on the reduced incidence matrix Daisuke Saito, Toshikazu Sekine, Yasuhiro Takahashi (Gifu Univ.) CAS2016-5 VLD2016-11 SIP2016-39 MSS2016-5 |
[more] | CAS2016-5 VLD2016-11 SIP2016-39 MSS2016-5 pp.23-28 |
| EA, SP, SIP | 2016-03-29 09:00 |
Oita | Beppu International Convention Center B-ConPlaza | [Poster Presentation]
Amplitude limiters based on phase optimization Akira Kakitani, Daisuke Saito, Yasuhiro Kosugi, Nobuaki Minematsu (UTokyo) EA2015-111 SIP2015-160 SP2015-139 |
In order to reduce the peak value of source waveforms without quality degradation, a novel method is proposed. In this m... [more] | EA2015-111 SIP2015-160 SP2015-139 pp.249-254 |
| EA, SP, SIP | 2016-03-29 09:00 |
Oita | Beppu International Convention Center B-ConPlaza | [Poster Presentation]
An experimental study of designing context labels for infant-directed storytelling speech synthesis Kyota Hyakutake, Daisuke Saito, Nobuaki Minematsu (UTokyo) EA2015-112 SIP2015-161 SP2015-140 |
Context labels for infant-directed storytelling speech synthesis are investigated. After collecting one-hour storytellin... [more] | EA2015-112 SIP2015-161 SP2015-140 pp.255-260 |
| EA, SP, SIP | 2016-03-29 10:45 |
Oita | Beppu International Convention Center B-ConPlaza | Tensor-based Speech Representation and its Application to Identification of Languages and Speakers So Suzuki, Daisuke Saito, Nobuaki Minematsu (UTokyo) EA2015-127 SIP2015-176 SP2015-155 |
This paper proposes a novel approach to speech representation for automatic identification of languages and speakers by ... [more] | EA2015-127 SIP2015-176 SP2015-155 pp.341-346 |
| IE, IMQ, MVE, CQ (Joint) [detail] |
2016-03-07 16:45 |
Okinawa | The Relationship Between Factor Analysis of Questionnaire Evaluation and Image Contents Daisuke Saito, Yasuhiro Inazumi (Univ. of Toyama), Tomonobu Yoshino, Sei Naito (KDDI Lab.), Tadanobu Misawa, Keiji Shibata, Yuukou Horita (Univ. of Toyama) IMQ2015-46 IE2015-145 MVE2015-73 |
[more] | IMQ2015-46 IE2015-145 MVE2015-73 pp.103-106 |
|
| NC, NLP (Joint) |
2016-01-29 16:15 |
Fukuoka | Kyushu Institute of Technology | Proposal of novel dropout method and its analysis of dynamic property Daisuke Saitoh, Tasuku Kondo, Kazuyuki Hara (Nihon Univ.) NC2015-67 |
Deep learning that use a large network and includes many units tends to occur the overfitting. Therefore, to avoid the o... [more] | NC2015-67 pp.55-60 |
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