A speech labeling system based on knowledge processing. - Kazuhiro Arai; Yoichi Yamashita; Tadahiro Kitahashi; Riichiro Mizoguchi (ICSLP, 1990)

Dialog management system mascots in speech understanding system. - Tetsuya Yamamoto; Yoshikazu Ohta; Yoichi Yamashita; Riichiro Mizoguchi (ICSLP, 1990)

A support environment based on rule interpreter for synthesis by rule. - Yoichi Yamashita; Hiroyuki Fujiwara; Yasuo Nomura; Nobuyoshi Kaiki; Riichiro Mizoguchi (ICSLP, 1990)

Concept description for synthetic speech output system. - Yoichi Yamashita; Naoki Mizutani; Riichiro Mizoguchi (SSW, 1990)

A Support System for Constructing Rule Base for Speech Synthesis by Rule. Automatic Extraction of Synthesis Rules. - Yoichi Yamashita; Riichiro Mizoguchi; Osamu Kakusho; Kenichi Taniguchi; Masuzo Yanagida (Syst. Comput. Jpn., 1990)

SOCS: A speech output system from concept representation. - Yoichi Yamashita; Riichiro Mizoguchi (ICASSP, 1992)

A powerful disambiguating mechanism for speech understanding systems based on ATMs. - Shingo Nishioka; Yoichi Yamashita; Riichiro Mizoguchi (ICSLP, 1992)

Dialog management for speech output from concept representation. - Yoichi Yamashita; Riichiro Mizoguchi (ICSLP, 1992)

A speech labeling system based on knowledge processing. - Kazuhiro Arai; Yasuhito Oniyama; Yasuo Nomura; Yoichi Yamashita; Tadahiro Kitahashi; Riichiro Mizoguchi (Syst. Comput. Jpn., 1992)

Next utterance prediction based on two kinds of dialog models. - Yoichi Yamashita; Riichiro Mizoguchi (EUROSPEECH, 1993)

Automatic generation of prosodic rules for speech synthesis. - Yoichi Yamashita; Riichiro Mizoguchi (ICASSP (1), 1994)

Dialog context dependencies of utterances generated from concept reperesentation. - Yoichi Yamashita; Keiichi Tajima; Yasuo Nomura; Riichiro Mizoguchi (ICSLP, 1994)

Speech synthesis from concept representation in general speech output interface. - Yoichi Yamashita; Riichiro Mizoguchi; Naoki Mizutani; Osamu Kakusho (Syst. Comput. Jpn., 1994)

Modeling the contextual effects on prosody in dialog. - Yoichi Yamashita; Riichiro Mizoguchi (EUROSPEECH, 1995)

An Utterance Prediction Method Based on the Topic Transition Model. - Yoichi Yamashita; Takashi Hiramatsu; Osamu Kakusho; Riichiro Mizoguchi (IEICE Trans. Inf. Syst., 1995)

Prediction of F0 parameter of contextualized utterances in dialogue. - Yoichi Yamashita; Riichiro Mizoguchi (ICSLP, 1996)

Keyword spotting using F0 contour matching. - Yoichi Yamashita; Riichiro Mizoguchi (EUROSPEECH, 1997)

Topic recognition for news speech based on keyword spotting. - Yoichi Yamashita; Toshikatsu Tsunekawa; Riichiro Mizoguchi (ICSLP, 1998)

Standardising annotation schemes for Japanese discourse. - Akira Ichikawa; Masahiro Araki; Massato Ishizaki; Shuichi Itabashi; Toshihiko Itoh; Hideki Kashioka; Keiji Kato; Hideaki Kikuchi; Tomoko Kumagai; Akira Kurematsu; Hanae Koiso; Masafumi Tamoto; et al. (LREC, 1998)

Prediction of keyword spotting accuracy based on simulation. - Yoichi Yamashita (EUROSPEECH, 1999)

An annotation scheme of spoken dialogues with topic break indexes. - Yoichi Yamashita; Michiyo Murai (INTERSPEECH, 2000)

Stochastic F0 contour model based on the clustering of F0 shapes of a syntactic unit. - Yoichi Yamashita; Tomoyoshi Ishida (INTERSPEECH, 2001)

Keyword spotting using F0 contour information. - Yoichi Yamashita; Daisuke Iwahashi; Riichiro Mizoguchi (Syst. Comput. Jpn., 2001)

Extraction of important sentences using F0 information for speech summarization. - Yoichi Yamashita; Akira Inoue (INTERSPEECH, 2002)

Prediction of sentence importance for speech summarization using prosodic parameters. - Akira Inoue; Takayoshi Mikami; Yoichi Yamashita (INTERSPEECH, 2003)

Galatea: Open-Source Software for Developing Anthropomorphic Spoken Dialog Agents. - Shinichi Kawamoto; Hiroshi Shimodaira; Tsuneo Nitta; Takuya Nishimoto; Satoshi Nakamura 001; Katsunobu Itou; Shigeo Morishima; Tatsuo Yotsukura; Atsuhiko Kai; Akinobu Lee; Yoichi Yamashita; Takao Kobayashi; et al. (Life-like characters, 2004)

A study of weighted CSP analysis with average speech spectrum for noise robust talker localization. - Yuki Denda; Takanobu Nishiura; Yoichi Yamashita (INTERSPEECH, 2005)

Automatic Scoring for Prosodic Proficiency of English Sentences Spoken by Japanese Based on Utterance Comparison. - Yoichi Yamashita; Keisuke Kato; Kazunori Nozawa (IEICE Trans. Inf. Syst., 2005)

Speech recognition using interphoneme dependencies based on a speaker space model. - Kook Cho; Taiichiroh Ichimaru; Yoichi Yamashita (Syst. Comput. Jpn., 2005)

A design of robust omnidirectional audio-visual talker localizer. - Yuki Denda; Takanobu Nishiura; Yoichi Yamashita (IMSA, 2006)

Robust Talker Direction Estimation Based on Weighted CSP Analysis and Maximum Likelihood Estimation. - Yuki Denda; Takanobu Nishiura; Yoichi Yamashita (IEICE Trans. Inf. Syst., 2006)

Omnidirectional audio-visual talker localizer with dynamic feature fusion based on validity and reliability criteria. - Yuki Denda; Takanobu Nishiura; Yoichi Yamashita (INTERSPEECH, 2007)

Noise-robust hands-free voice activity detection with adaptive zero crossing detection using talker direction estimation. - Yuki Denda; Takamasa Tanaka; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (INTERSPEECH, 2007)

Localization of multiple sound sources based on inter-channel correlation using a distributed microphone system. - Kook Cho; Hajime Okumura; Takanobu Nishiura; Yoichi Yamashita (INTERSPEECH, 2008)

Test Collections for Spoken Document Retrieval from Lecture Audio Data. - Tomoyosi Akiba; Kiyoaki Aikawa; Yoshiaki Itoh 001; Tatsuya Kawahara; Hiroaki Nanjo; Hiromitsu Nishizaki; Norihito Yasuda; Yoichi Yamashita; Katunobu Itou (LREC, 2008)

Omnidirectional Audio-Visual Talker Localization Based on Dynamic Fusion of Audio-Visual Features Using Validity and Reliability Criteria. - Yuki Denda; Takanobu Nishiura; Yoichi Yamashita (IEICE Trans. Inf. Syst., 2008)

A study on multiple sound source localization with a distributed microphone system. - Kook Cho; Takanobu Nishiura; Yoichi Yamashita (INTERSPEECH, 2009)

Construction of a Test Collection for Spoken Document Retrieval from Lecture Audio Data. - Tomoyosi Akiba; Kiyoaki Aikawa; Yoshiaki Itoh 001; Tatsuya Kawahara; Hiroaki Nanjo; Hiromitsu Nishizaki; Norihito Yasuda; Yoichi Yamashita; Katunobu Itou (Inf. Media Technol., 2009)

Constructing Japanese test collections for spoken term detection. - Yoshiaki Itoh 001; Hiromitsu Nishizaki; Xinhui Hu; Hiroaki Nanjo; Tomoyosi Akiba; Tatsuya Kawahara; Seiichi Nakagawa; Tomoko Matsui; Yoichi Yamashita; Kiyoaki Aikawa (INTERSPEECH, 2010)

Robust speaker localization in a disturbance noise environment using a distributed microphone system. - Kook Cho; Takanobu Nishiura; Yoichi Yamashita (ISCSLP, 2010)

Automatic prosodic labeling of accent information for Japanese spoken sentences. - Asami Yamamoto; Kazuhiro Suzuki; Kook Cho; Yoichi Yamashita (SSW, 2010)

Multiple Sound Source Localization Based on Inter-Channel Correlation Using a Distributed Microphone System in a Real Environment. - Kook Cho; Hajime Okumura; Takanobu Nishiura; Yoichi Yamashita (IEICE Trans. Inf. Syst., 2010)

YLAB@RU at Spoken Term Detection Task in NTCIR-9. - Yoichi Yamashita; Toru Matsunaga; Kook Cho (NTCIR, 2011)

Incorporating dynamic features into minimum generation error training for HMM-based speech synthesis. - Duy Khanh Ninh; Masanori Morise; Yoichi Yamashita (ISCSLP, 2012)

Digital Archive for Japanese Intangible Cultural Heritage Based on Reproduction of High-Fidelity Sound Field in Yamahoko Parade of Gion Festival. - Takahiro Fukumori; Takanobu Nishiura; Yoichi Yamashita (SNPD, 2012)

Estimation of speech recognition performance in noisy and reverberant environments using PESQ score and acoustic parameters. - Takahiro Fukumori; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (APSIPA, 2013)

Suitable spatial resolution at frequency bands based on variances of phase differences for real-time talker localization. - Kohei Hayashida; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (APSIPA, 2013)

An active unpleasantness control system for indoor noise based on auditory masking. - Daisuke Ikefuji; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (APSIPA, 2013)

Interactive Acoustic Sound Field Reproduction with Web System for Gion Festival. - Takahiro Fukumori; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (Culture and Computing, 2013)

Weighted double sideband modulation toward high quality audible sound on parametric loudspeaker. - Daisuke Ikefuji; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (ICASSP, 2013)

Overview of the NTCIR-10 SpokenDoc-2 Task. - Tomoyosi Akiba; Hiromitsu Nishizaki; Kiyoaki Aikawa; Xinhui Hu; Yoshiaki Itoh 001; Tatsuya Kawahara; Seiichi Nakagawa; Hiroaki Nanjo; Yoichi Yamashita (NTCIR, 2013)

YLAB@RU at Spoken Term Detection Task in NTCIR-10 SpokenDoc-2. - Iori Sakamoto; Kook Cho; Masanori Morise; Yoichi Yamashita (NTCIR, 2013)

Reverberation steering and listening area expansion on 3-D sound field reproduction with parametric array loudspeaker. - Daisuke Ikefuji; Hideya Tsujii; Shohei Masunaga; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (APSIPA, 2014)

Close/distant talker discrimination based on kurtosis of linear prediction residual signals. - Kohei Hayashida; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita; Toshiharu Horiuchi; Tsuneo Kato (ICASSP, 2014)

Gaussian Mixture Model Learning for Desired Speech Discrimination Based on Kurtosis of Linear Prediction Residual Signals. - Kohei Hayashida; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (IDT/IIMSS/STET, 2014)

Foreword. - Yoichi Yamashita (IEICE Trans. Inf. Syst., 2014)

Robust sound image localization for moving listener with curved-type parametric loudspeaker. - Daisuke Ikefuji; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (APSIPA, 2015)

F0 parameterization of glottalized tones for HMM-based vietnamese TTS. - Duy Khanh Ninh; Yoichi Yamashita (INTERSPEECH, 2015)

F0 Parameterization of Glottalized Tones in HMM-Based Speech Synthesis for Hanoi Vietnamese. - Duy Khanh Ninh; Yoichi Yamashita (IEICE Trans. Inf. Syst., 2015)

Online sound structure analysis based on generative model of acoustic feature sequences. - Keisuke Imoto; Nobutaka Ono; Masahiro Niitsuma; Yoichi Yamashita (APSIPA, 2017)

Phase reconstruction method based on time-frequency domain harmonic structure for speech enhancement. - Yukoh Wakabayashi; Takahiro Fukumori; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (ICASSP, 2017)

Active Speech Obscuration with Speaker-dependent Human Speech-like Noise for Speech Privacy. - Yoshitaka Ohshio; Haruka Adachi; Kenta Iwai; Takanobu Nishiura; Yoichi Yamashita (APSIPA, 2018)

Single-Channel Speech Enhancement With Phase Reconstruction Based on Phase Distortion Averaging. - Yukoh Wakabayashi; Takahiro Fukumori; Masato Nakayama; Takanobu Nishiura; Yoichi Yamashita (IEEE ACM Trans. Audio Speech Lang. Process., 2018)

Characteristics Study of Dance-charts on Rhythm-based Video Games. - Yudai Tsujino; Ryosuke Yamanishi; Yoichi Yamashita (CoG, 2019)

Joint Analysis of Acoustic Events and Scenes Based on Multitask Learning. - Noriyuki Tonami; Keisuke Imoto; Masahiro Niitsuma; Ryosuke Yamanishi; Yoichi Yamashita (WASPAA, 2019)

Joint Analysis of Acoustic Event and Scene Based on Multitask Learning. - Noriyuki Tonami; Keisuke Imoto; Masahiro Niitsuma; Ryosuke Yamanishi; Yoichi Yamashita (CoRR, 2019)

Overview of Tasks and Investigation of Subjective Evaluation Methods in Environmental Sound Synthesis and Conversion. - Yuki Okamoto; Keisuke Imoto; Tatsuya Komatsu; Shinnosuke Takamichi; Takumi Yagyu; Ryosuke Yamanishi; Yoichi Yamashita (CoRR, 2019)

Speech Enhancement for Optical Laser Microphone With Deep Neural Network. - Chengkai Cai; Kenta Iwai; Takanobu Nishiura; Yoichi Yamashita (APSIPA, 2020)

RWCP-SSD-Onomatopoeia: Onomatopoeic Word Dataset for Environmental Sound Synthesis. - Yuki Okamoto; Keisuke Imoto; Shinnosuke Takamichi; Ryosuke Yamanishi; Takahiro Fukumori; Yoichi Yamashita (DCASE, 2020)

Evaluation Metric of Sound Event Detection Considering Severe Misdetection by Scenes. - Noriyuki Tonami; Keisuke Imoto; Takahiro Fukumori; Yoichi Yamashita (DCASE, 2020)

Sound Event Detection by Multitask Learning of Sound Events and Scenes with Soft Scene Labels. - Keisuke Imoto; Noriyuki Tonami; Yuma Koizumi; Masahiro Yasuda; Ryosuke Yamanishi; Yoichi Yamashita (ICASSP, 2020)

Sound Event Detection Using Duration Robust Loss Function. - Daichi Akiyama; Keisuke Imoto; Noriyuki Tonami; Yuki Okamoto; Ryosuke Yamanishi; Takahiro Fukumori; Yoichi Yamashita (CoRR, 2020)

Speech Emotion Recognition with Fusion of Acoustic- and Linguistic-Feature-Based Decisions. - Ryotaro Nagase; Takahiro Fukumori; Yoichi Yamashita (APSIPA ASC, 2021)

Sound Event Detection Based on Curriculum Learning Considering Learning Difficulty of Events. - Noriyuki Tonami; Keisuke Imoto; Yuki Okamoto; Takahiro Fukumori; Yoichi Yamashita (ICASSP, 2021)

Onoma-to-wave: Environmental sound synthesis from onomatopoeic words. - Yuki Okamoto; Keisuke Imoto; Shinnosuke Takamichi; Ryosuke Yamanishi; Takahiro Fukumori; Yoichi Yamashita (CoRR, 2021)

Joint Analysis of Sound Events and Acoustic Scenes Using Multitask Learning. - Noriyuki Tonami; Keisuke Imoto; Ryosuke Yamanishi; Yoichi Yamashita (IEICE Trans. Inf. Syst., 2021)

Sound Event Detection Guided by Semantic Contexts of Scenes. - Noriyuki Tonami; Keisuke Imoto; Ryotaro Nagase; Yuki Okamoto; Takahiro Fukumori; Yoichi Yamashita (ICASSP, 2022)

Speech Emotion Recognition Using Label Smoothing Based on Neutral and Anger Characteristics. - Ryotaro Nagase; Takahiro Fukumori; Yoichi Yamashita (LifeTech, 2022)

How Should We Evaluate Synthesized Environmental Sounds. - Yuki Okamoto; Keisuke Imoto; Shinnosuke Takamichi; Takahiro Fukumori; Yoichi Yamashita (CoRR, 2022)

Investigating the Effectiveness of Speaker Embeddings for Shout Intensity Prediction. - Takahiro Fukumori; Taito Ishida; Yoichi Yamashita (APSIPA ASC, 2023)

Universal Sound Separation Using Replay-based Data Sampling in Incremental Learning. - Kanta Shimonishi; Takahiro Fukumori; Yoichi Yamashita (APSIPA ASC, 2023)

Multi-Instruments Music Generation Based on Chord Input. - Boyu Cao; Takahiro Fukumori; Yoichi Yamashita (GCCE, 2023)

Speech Emotion Recognition by Estimating Emotional Label Sequences with Phoneme Class Attribute. - Ryotaro Nagase; Takahiro Fukumori; Yoichi Yamashita (INTERSPEECH, 2023)

Environmental sound conversion from vocal imitations and sound event labels. - Yuki Okamoto; Keisuke Imoto; Shinnosuke Takamichi; Ryotaro Nagase; Takahiro Fukumori; Yoichi Yamashita (CoRR, 2023)

Environmental Sound Synthesis from Vocal Imitations and Sound Event Labels. - Yuki Okamoto; Keisuke Imoto; Shinnosuke Takamichi; Ryotaro Nagase; Takahiro Fukumori; Yoichi Yamashita (ICASSP, 2024)

Construction and Analysis of Impression Caption Dataset for Environmental Sounds. - Yuki Okamoto; Ryotaro Nagase; Minami Okamoto; Yuki Saito; Keisuke Imoto; Takahiro Fukumori; Yoichi Yamashita (CoRR, 2024)

RISC: A Corpus for Shout Type Classification and Shout Intensity Prediction. - Takahiro Fukumori; Taito Ishida; Yoichi Yamashita (IEEE ACM Trans. Audio Speech Lang. Process., 2024)