Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA |
2022-05-13 14:35 |
Online |
Online (Online) |
A serial anomalous sound detection method using outlier exposure based on two types of binary classification Ibuki Kuroyanagi (Nagoya Univ.), Tomoki Hayashi (Nagoya Univ./HDL/), Kazuya Takeda, Tomoki Toda (Nagoya Univ.) EA2022-8 |
Anomalous sound detection systems use only normal sound data to detect unknown, atypical sounds. Conventional methods us... [more] |
EA2022-8 pp.35-40 |
MIKA (3rd) |
2021-10-28 10:30 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Improvement of Direction Estimation Accuracy in Blind Array Calibration for Near-field Radio Source Localization Using UCA Tomoki Hayashi, Nobuyoshi Kikuma, Kunio Sakakibara, Yoshiki Sugimoto (NITech) |
This study discusses the localization of radio sources such as user terminals using the MUSIC algorithm with a uniform c... [more] |
|
SP |
2019-08-28 14:40 |
Kyoto |
Kyoto Univ. (Kyoto) |
[Poster Presentation]
Intelligibility enhancement based on speech waveform modification using hearing impairment simulator Shu Hikosaka, Kazuhiro Kobayashi, Tomoki Hayashi, Shogo Seki, Kazuya Takeda (Nagoya Univ.), Hideki Banno (Meijo Univ.), Tomoki Toda (Nagoya Univ.) SP2019-13 |
For sensory hearing loss, which is difficult to treat medically, a hearing aid is commonly used to assist the hearing fu... [more] |
SP2019-13 pp.25-29 |
SP |
2019-08-28 14:40 |
Kyoto |
Kyoto Univ. (Kyoto) |
[Poster Presentation]
An investigation on training of WaveNet vocoder in end-to-end text-to-speech Kazuki Yasuhara, Tomoki Hayashi, Tomoki Toda (Nagoya Univ.) SP2019-14 |
In this paper, we investigate the training of WaveNet vocoder in end-to-end text-to-speech. Tacotron 2, which is an end-... [more] |
SP2019-14 pp.31-36 |
SP |
2018-08-27 15:55 |
Kyoto |
Kyoto Univ. (Kyoto) |
Sound Event Encoder Using Onomatopoeic Representations based on End-to-End Approach Koichi Miyazaki, Tomoki Hayashi, Tomoki Toda, Kazuya Takeda (Nagoya Univ.) SP2018-30 |
In this paper, we propose a sound event encoder for converting sound events into their onomatopoeic representations. The... [more] |
SP2018-30 pp.37-42 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 09:00 |
Okinawa |
(Okinawa) |
[Poster Presentation]
Development of NU Voice Conversion System 2018 Patrick Lumban Tobing, Yi-Chiao Wu, Tomoki Hayashi, Kazuhiro Kobayashi (Nagoya Univ.), Tomoki Toda (Nagoya Univ./JST PRESTO) EA2017-138 SIP2017-147 SP2017-121 |
This paper presents NU (Nagoya University) voice conversion (VC) system for the HUB task of Voice
Conversion Challenge ... [more] |
EA2017-138 SIP2017-147 SP2017-121 pp.203-208 |
SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 14:45 |
Okinawa |
(Okinawa) |
Development of NU non-parallel Voice Conversion System 2018 Yi-Chiao Wu, Patrick Lumban Tobing, Tomoki Hayashi, Kazuhiro Kobayashi, Tomoki Toda (Nagoya Univ.) EA2017-172 SIP2017-181 SP2017-155 |
This paper introduces the NU non-parallel voice conversion (VC) system developed at Nagoya University for SPOKE task of ... [more] |
EA2017-172 SIP2017-181 SP2017-155 pp.385-390 |
SP, ASJ-H |
2018-01-21 14:45 |
Tokyo |
The University of Tokyo (Tokyo) |
An investigation of multi-speaker WaveNet vocoder Tomoki Hayashi, Kazuhiro Kobayashi, Akira Tamamori, Kazuya Takeda, Tomoki Toda (Nagoya Univ.) SP2017-81 |
In this paper, we investigate a multi-speaker WaveNet vocoder. In our previous work, we have demonstrated that our propo... [more] |
SP2017-81 pp.81-86 |
SP, ASJ-H |
2018-01-21 15:10 |
Tokyo |
The University of Tokyo (Tokyo) |
Statistical voice conversion with WaveNet vocoder Kazuhiro Kobayashi, Tomoki Hayashi, Akira Tamamori, Tomoki Toda (Nagoya Univ.) SP2017-82 |
[more] |
SP2017-82 pp.87-92 |
NLC, IPSJ-NL, SP, IPSJ-SLP (Joint) [detail] |
2017-12-21 12:50 |
Tokyo |
Waseda Univ. Green Computing Systems Research Organization (Tokyo) |
[Poster Presentation]
Development of Speaker/Environment-Dependent Acoustic Model for Non-Audible Murmur Recognition Based on DNN Adaptation Seita Noda, Tomoki Hayashi, Tomoki Toda, Kazuya Takeda (Nagoya Univ.) SP2017-56 |
In this research, we aim to improve the performance of non-audible murmur (NAM) recognition towards the development of s... [more] |
SP2017-56 pp.7-10 |
EA, ASJ-H |
2017-07-20 13:40 |
Hokkaido |
Hokkaido Univ. (Hokkaido) |
Explicit Event Duration-Controlled BLSTM-HSMM Hybrid Model for Polyphonic Sound Event Detection Tomoki Hayashi (Nagoya Univ.), Shinji Watanabe (MERL), Tomoki Toda (Nagoya Univ.), Takaaki Hori, JonathanLe Roux (MERL), Kazuya Takeda (Nagoya Univ.) EA2017-2 |
This paper presents a new BLSTM-HSMM hybrid approach for polyphonic Sound Event Detection (SED). It builds upon a state-... [more] |
EA2017-2 pp.9-14 |
SP, SIP, EA |
2017-03-01 09:20 |
Okinawa |
Okinawa Industry Support Center (Okinawa) |
Speech waveform synthesis based on WaveNet considering speech generation process Akira Tamamori, Tomoki Hayashi, Tomoki Toda, Kazuya Takeda (Nagoya Univ.) EA2016-82 SIP2016-137 SP2016-77 |
Our aim is to realize a new vocoder, which can resolve various constraints imposed on source-filter model and deal with ... [more] |
EA2016-82 SIP2016-137 SP2016-77 pp.1-6 |
SP |
2016-08-24 13:00 |
Kyoto |
ACCMS, Kyoto Univ. (Kyoto) |
Adaptation Methods for Daily Activity Recognition Based on Deep Neural Network Tomoki Hayashi (Nagoya Univ.), Norihide Kitaoka (Tokushima Univ.), Tomoki Toda, Kazuya Takeda (Nagoya Univ.) SP2016-27 |
Our objective is to build a monitoring system which enables elderly people to live actively, and the key technology to a... [more] |
SP2016-27 pp.1-6 |
SP |
2016-08-24 13:25 |
Kyoto |
ACCMS, Kyoto Univ. (Kyoto) |
Daily Activity Recognition Based on Recurrent Neural Network Akira Tamamori, Tomoki Hayashi, Tomoki Toda, Kazuya Takeda (Nagoya Univ.) SP2016-28 |
Our goal is to build an automatic surveillance system for elderly people and the core technique is daily activity recogn... [more] |
SP2016-28 pp.7-12 |
ASN, MoNA, IPSJ-MBL, IPSJ-UBI (Joint) [detail] |
2016-03-01 09:50 |
Tokyo |
Tokyo University of Science (Tokyo) |
Development of a drifting network camera system for sewer inspection Susumu Ishihara, Taiki Nagashima, Yudai Tanaka (Shizuoka Univ.), Tomoki Hayashi, Takuma Maeda, Hiroaki Sawano (Aichi Institute of Tech.) ASN2015-106 |
Nation wide sewer pipes built during the high-growth period in Japan have get older and need inspection and maintenance.... [more] |
ASN2015-106 pp.123-128 |
HCS |
2015-03-18 09:00 |
Ishikawa |
Rurikoh (Yamashiro Onsen, Ishikawa) (Ishikawa) |
Development of questions support system in chat dialogue Tomoki Hayashida, Tetsunori Kobayashi (Waseda Univ.) HCS2014-123 |
[more] |
HCS2014-123 pp.63-68 |