English Publications of Spoken Language Lab. (Since Apr. 1997)


(Click here to see English publications of Prof. Yamashita)
(Click here to see Japanese publications of the lab..)

2023

K.Shinonishi, T.Fukumori and Y.Yamashita
Universal Sound Separation Using Replay-Based Data Sampling in Incremental Learning
Proc. 2023 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), pp.2029-2034 (2023.11).

T.Fukumori, T.Ishida and Y.Yamashita
Investigating the Effectiveness of Speaker Embeddings for Shout Intensity Prediction
Proc. 2023 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), pp.1854-1858 (2023.11).

B.Cao, T.Fukumori and Y.Yamashita
Multi-Instruments Music Generation Based on Chord Input
Proc. 2023 IEEE 12th Global Conference on Consumer Electronics (GCCE 2023), pp.1086-1087 (2023.10).

R.Nagase, T.Fukumori and Y.Yamashita
Speech Emotion Recognition by Estimating Emotional Label Sequences with Phoneme Class Attribute
Proc. of the 24th INTERSPEECH (Interspeech2023), pp.4533-4537 (2023.8).

2022

Y.Okamoto, K.Imoto, S.Takamichi, T.Fukumori and Y.Yamashita
How Should We Evaluate Synthesized Environmental Sounds
Proc. Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), pp.307-312 (2022.11).

N.Tonami, K.Imoto, R.Nagase, Y.Okamoto, T.Fukumori and Y.Yamashita
Sound Event Detection Guided by Semantic Contexts of Scenes
Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, pp.801-805 (2022.5).

Y.Okamoto, K.Imoto, S.Takamichi, R.Yamanishi, T.Fukumori and Y.Yamashita
Onoma-to-wave: Environmental sound synthesis from onomatopoeic words
Asia Pacific Signal and Information Processing Association (APSIPA) Transactions on Signal and Information Processing, 11, 1, e13, 20pages (2022.5).

R.Nagase, T.Fukumori and Y.Yamashita
Speech Emotion Recognition Using Label Smoothing Based on Neutral and Anger Characteristics
Proc. 2022 IEEE 4th Global Conference on Life Sciences and Technologies, pp.622-623 (2022.3).

2021

R.Nagase, T.Fukumori and Y.Yamashita
Speech Emotion Recognition with Fusion of Acoustic- and Linguistic-Feature-Based Decisions
Proc. APSIPA Annual Summit and Conference 2021, pp.725-730 (2021.12).

N.Tonami, K.Imoto, Y.Okamoto, T.Fukumori and Y.Yamashita
Sound Event Detection Based on Curriculum Learning Considering Learning Difficulty of Events
Proc. IEEE International Conference on Acoustics, Speech and Signal Processing, pp.875-879 (2021.6).

N.Tonami, K.Imoto, R.Yamanishi and Y.Yamashita
Joint Analysis of Sound Events and Acoustic Scenes Using Multitask Learning
IEICE Transactions on Information and Systems, E104-D, 2, pp.294-301 (2021.2).

2020

N.Tonami, K.Imoto, T.Fukumori and Y.Yamashita
Evaluation Metric of Sound Event Detection Considering Severe Misdetections by Scenes
Proc. Detection and Classification of Acoustic Scenes and Events, pp.195-199 (2020.11).

Y.Okamoto, K.Imoto, S.Takamichi, R.Yamanishi, T.Fukumori and Y.Yamashita
RWCP-SSD-Onomatopoeia: Onomatopoeic Word Dataset for Environmental Sound Synthesis
Proc. Detection and Classification of Acoustic Scenes and Events, pp.125-129 (2020.11).

K.Imoto, N.Tonami, Y.Koizumi, M.Yasuda, R.Yamanishi and Y.Yamashita
Sound Event Detection by Multitask Learning of Sound Events and Scenes with Soft Scene Labels
Proc. 2020 IEEE International Conference on Acoustics, Speech and Signal Processing, pp.621-625 (2020.5).

Y.Okamoto, K.Imoto, N.Tsukahara, K.Nagata, K.Sueda, R.Yamanishi and Y.Yamashita
Crow Call Detection Using Gated Convolutional Recurrent Neural Network
Proc. RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing (NCSP), pp.171-174 (2020.2).

2019

Y.Okamoto, K.Imoto, T.Komatsu, S.Takamichi, T.Yagyu, R.Yamanishi and Y.Yamashita
Overview of tasks and investigation of subjective evaluation methods in environmental sound synthesis and conversion
Speech and Audio in the Northeast (2019.10).

N.Tonami, K.Imoto, M.Niitsuma, R.Yamanishi and Y.Yamashita
Joint Analysis of Acoustic Events and Scenes Based on Multitask Learning
Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, pp.333-337 (2019.10).

Y.Tsujino, R.Yamanishi and Y.Yamashita
Characteristics Study of Dance-charts on Rhythm-based Video Games
IEEE Conference on Games 2019 (2019.8).

2018

Y.Ohshio, H.Adachi, K.Iwai, T.Nishiura and Y.Yamashita
Active Speech Obscuration with Speaker-dependent Human Speech-like Noise for Speech Privacy
Proc. of 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA2018), pp.1252-1255 (2018.11).

Y.Wakabayashi, T.Fukumori, M.Nakayama, T.Nishiura and Y.Yamashita
Single-Channel Speech Enhancement With Phase Reconstruction Based on Phase Distortion Averaging
IEEE/ACM Transactions on Audio, Speech, and Language Processing, 26, 9, pp.1159-1169 (2018.9).

K.Makino, M.Niitsuma, K.Imoto and Y.Yamashita
Investigating the Auditory Effects of Neighbor Tones
Proc. International Conference on Music Perception and Cognition / Triennial conference of the European Society for the Cognitive Sciences of Music (2018.6).

M.Niitsuma, K.Imoto and Y.Yamashita
Identifying Individualities of Unconscious Movements While Music Performance Based on a Directional Tendency of the Lumbosacral Plexus
Proc. International Conference on Music Perception and Cognition / Triennial conference of the European Society for the Cognitive Sciences of Music (2018.6).

2017

K.Imoto, N.Ono, M.Niitsuma and Y.Yamashita
Online Sound Structure Analysis Based on Generative Model of Acoustic Feature Sequences
Proc. Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC 2017), pp.1-6 (2017.12).

K.Imoto and N.Ono
Acoustic Scene Classification using Asynchronous Multichannel Observations with Different Lengths
Proc. IEEE 19th International Workshop on Multimedia Signal Processing (MMSP2017), pp.1-5 (2017.10).

K.Imoto and N.Ono
Acoustic Scene Classification Based on Generative Model of Acoustic Spatial Words for Distributed Microphone Array
Proc. 25th European Signal Processing Conference (EUSIPCO2017), pp.2343-2347 (2017.8).

Y.Wakabayashi, T.Fukumori, M.Nakayama, T.Nishiura and Y.Yamashita
Phase reconstruction method based on time-frequency domain harmonic structure for speech enhancement
Proc. of 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2017), pp.5560-5564 (2017.5).

2016

A.Morimoto, M.Niitsuma and Y.Yamashita
Age estimation in Japanese speech based on feature selection
5th Joint Meeting of the Acoustical Society of America and Acoustical Society of Japan, 5pSCb31 (2016.12).

Y.Yamamoto, M.Niitsuma and Y.Yamashita
Automatic recognition of negative emotion in speech using support vector machine
5th Joint Meeting of the Acoustical Society of America and Acoustical Society of Japan, 5aSC49 (2016.12).

C.Terayama, M.Niitsuma and Y.Yamashita
Development of a communication system using audio signal using audible frequency bands
5th Joint Meeting of the Acoustical Society of America and Acoustical Society of Japan, 2aSPb37 (2016.11).

2015

D.Ikefuji, M.Nakayama, T.Nishiura and Y.Yamashita
Robust sound image localization for moving listener with curved-type parametric loudspeaker
Proc. of 2015 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA2015), pp.1045-1049 (2015.12).

D.Khanh Ninh and Y.Yamashita
F0 Parameterization of Glottalized Tones in HMM-Based Speech Synthesis for Hanoi Vietnamese
IEICE Transactions on Information and Systems, E98-D, 12, pp.2280-2289 (2015.12).

D.Khanh Ninh and Y.Yamashita
F0 Parameterization of Glottalized Tones for HMM-Based Vietnamese TTS
Proc. of the Interspeech 2015 (Interspeech2015), pp.2202-2206 (2015.9).

2014

D.Ikefuji, H.Tsujii, S.Masunaga, M.Nakayama, T.Nishiura and Y.Yamashita
Reverberation steering and listening area expansion on 3-D sound field reproduction with parametric array loudspeaker
Proc. of 2014 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA2014), 5pages (2014.12).

K.Hayashida, M.Nakayama, T.Nishiura, Y.Yamashita, T.Horiuchi and T.Kato
Close/distant talker discrimination based on kurtosis of linear prediction residual signals
Proc. of 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2014), pp.2327-2331 (2014.5).

2013

T.Fukumori, M.Nakayama, T.Nishiura and Y.Yamashita
Estimation of speech recognition performance in noisy and reverberant environments using PESQ score and acoustic parameters
Proc. of 2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA2013), 4pages (2013.10).

K.Hayashida, M.Nakayama, T.Nishiura and Y.Yamashita
Suitable spatial resolution at frequency bands based on variances of phase differences for real-time talker localization
Proc. of 2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA2013), 4pages (2013.10).

I.Sakamoto, K.Cho, M.Morise and Y.Yamashita
YLAB@RU at Spoken Term Detection Task in NTCIR10-SpokenDoc-2
Proc. of the 10th NTCIR Conference (NTCIR-10), pp.638-642 (2013.6).

D.Ikefuji, M.Nakayama, T.Nishiura and Y.Yamashita
Weighted double sideband modulation toward high quality audible sound on parametric loudspeaker
Proc. of 2013 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2013), pp.843-847 (2013.5).

D.Khanh Ninh, M.Morise and Y.Yamashita
A Generation Error Function Considering Dynamic Properties of Speech Parameters for Minimum Generation Error Training for Hidden Markov Model-based Speech Synthesis
Acoustical Science and Technology, 34, 2, pp.123-132 (2013.3).

M.Nakayama, T.Nishiura, Y.Yamashita and N.Nakasako
Multiple-nulls-steering Beamformer Based on Both Talker and Noise Direction-of-arrival Estimation
Acoustical Science and Technology, 34, 2, pp.80-88 (2013.3).

Y.Yamashita
A Review of Paralinguistic Information Processing for Natural Speech Communication
Acoustical Science and Technology, 34, 2, pp.73-79 (2013.3).

T.Fukumori, M.Nakayama, T.Nishiura and Y.Yamashita
Interactive Acoustic Sound Field Reproduction with Web System for Gion Festival
Proc. of 2013 International Conference on Culture and Computing, pp.135-136 (2013.).

2012

D.Khanh Ninh, M.Morise and Y.Yamashita
Incorporating Dynamic Features into Minimum Generation Error Training for HMM-Based Speech Synthesis
Proc. of the 8th International Symposium on Chinese Spoken Language Processing (ISCSLP2012), PaperID:O3.2, pp.55-59 (2012.12).

D.Khanh Ninh, M.Morise and Y.Yamashita
An adaptive weighting approach for minimum generation error training considering dynamic features in HMM-based speech synthesis
Proc. of 2012 Autumn Meeting of Acoustical Society of Japan, 3-Q-11, pp.383-386 (2012.9).

D.Khanh Ninh, K.Cho and Y.Yamashita
Introduction of duration models and dynamic features in MGE training for HSMM-based speech synthesis
Proc. of 2012 Spring Meeting of Acoustical Society of Japan, 1-R-3, pp.431-434 (2012.3).

T.Fukumori, T.Nishiura and Y.Yamashita
Digital Archive for Japanese Intangible Cultural Heritage Based on Reproduction of High-Fidelity Sound Field in Yamahoko Parade of Gion Festival
Proc. of 2012 13th ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing, pp.549-554 (2012.).

2011

Y.Yamashita, T.Matsunaga and K.Cho
YLAB@RU at Spoken Term Detection Task in NTCIR9-SpokenDoc
Proc. of the 9th NTCIR Workshop Meeting (NTCIR-9), SpokenDoc10, pp.287-290 (2011.12).

T.Fukumori, M.Morise, T.Nishiura, Y.Yamashita and H.Nanjo
The estimation of optimum subtraction parameters for iterative spectral subtraction towards musical tone reduction
Proc. of Internoise2011 (Internoise2011), PaperID:Mon-P-21 (2011.9).

M.Nakayama, T.Nishiura, Y.Yamashita and N.Nakasako
Parallel beamformer based on both talkers and noises localization
Proc. of Internoise2011 (Internoise2011), PaperID:Mon-P-19 (2011.9).

K.Horii, T.Fukumori, M.Morise, T.Nishiura and Y.Yamashita
Musical tone reduction based on auditory sense for spectral subtraction
Proc. of Internoise2011 (Internoise2011), PaperID:Mon-P-22 (2011.9).

2010

K.Cho, T.Nishiura and Y.Yamashita
Robust Speaker Localization in a Disturbance Noise Environment Using a Distributed Microphone System
Proc. of the 7th International Symposium on Chinese Spoken Language Processing (ISCSLP2010), PaperID:P1.6, pp.1-5 (2010.11).

Y.Itoh, H.Nishizaki, X.Hu, H.Nanjo, T.Akiba, T.Kawahara, S.Nakagawa, T.Matsui, Y.Yamashita and K.Aikawa
Constructing Japanese Test Collections for Spoken Term Detection
Proc. of INTERSPECH 2010 (INTERSPEECH2010), pp.677-680 (2010.9).

A.Yamamoto, K.Suzuki, K.Cho and Y.Yamashita
Automatic Prosodic Labeling of Accent Information for Japanese Spoken Sentences
Proc. of the 7th ISCA Tutorial and Research Workshop on Speech Synthesis (SSW7), P-2.4, pp.300-305 (2010.9).

K.Cho, H.Okumura, T.Nishiura and Y.Yamashita
Multiple Sound Source Localization Based on Inter-Channel Correlation Using a Distributed Microphone System in a Real Environment
IEICE Transactions on Information and Systems, E93-D, 9, pp.2463-2471 (2010.9).

K.Cho, T.Nishiura and Y.Yamashita
Localization of Multiple Sound Sources Based on Subtraction of Accumulated Inter-channel Correlation
Proc. of the 20th International Congress on Acoustics (ICA2010), PaperID:27, pp.1-4 (2010.8).

K.Hayashida, Y.Mizoguchi, J.Ogawa, M.Morise, T.Nishiura and Y.Yamashita
The Acoustic Sound Field Dictation with Hidden Markov Model Based on an Onomatopoeia
Proc. of the 20th International Congress on Acoustics (ICA2010), PaperID:171, pp.1-5 (2010.8).

2009

K.Katsurada, A.Lee, T.Kawahara, T.Yotsukura, S.Morishima, T.Nishimoto, Y.Yamashita and T.Nitta
Development of a Toolkit for Spoken Dialog Systems with an Anthropomorphic Agent: GALATEA
Proc. of 2009 APSIPA Annual Summit and Conference (APSIPA ASC 2009), MP-SS1-5 (2009.10).

T.Akiba, K.Aikawa, Y.Itoh, T.Kawahara, H.Nanjo, H.Nishizaki, N.Yasuda, Y.Yamashita and K.Itou
Developing an SDR Test Collection from Japanese Lecture Audio Data
Proc. of 2009 APSIPA Annual Summit and Conference (APSIPA ASC 2009), TA-SS1-2 (2009.10).

K.Cho, T.Nishiura and Y.Yamashita
A Study on Multiple Sound Source Localization with a Distributed Microphone System
Proc. of the Interspeech 2009 (Interspeech2009), pp.1359-1362 (2009.9).

T.Akiba, K.Aikawa, Y.Itoh, T.Kawahara, H.Nanjo, H.Nishizaki, N.Yasuda, Y.Yamashita and K.Itou
Construction of a Test Collection for Spoken Document Retrieval from Lecture Audio Data
情報処理学会論文誌, 50, 2, pp.501-513 (2009.2).

2008

K.Cho, H.Okumura, T.Nishiura and Y.Yamashita
Localization of Multiple Sound Sources Based on Inter-Channel Correlation Using a Distributed Microphone System
Proc. of the Interspeech 2008 (Interspeech2008), pp.443-446 (2008.9).

T.Akiba, K.Aikawa, Y.Itoh, T.Kawahara, H.Nanjo, H.Nishizaki, N.Yasuda, Y.Yamashita and K.Itou
Test Collections for Spoken Document Retrieval from Lecture Audio Data
Proc. of International Conference on Language Resources and Evaluation (LREC2008) (2008.5).

Y.Denda, T.Nishiura and Y.Yamashita
Omnidirectional Audio-Visual Talker Localization Based on Dynamic Fusion of Audio-Visual Features Using Validity and Reliability Criteria
IEICE Transactions on Information and Systems, E91-D, 3, pp.598-606 (2008.3).

2007

K.Cho, T.Nishiura and Y.Yamashita
3-Dimentional Sound Source Localization Using a Distributed Microphone System
Proc. of the 19th International Congress on Acoustics (ICA2007), CAS-04-007, pp.1-6 (2007.9).

Y.Denda, T.Nishiura and Y.Yamashita
Omnidirectional Audio-Visual Talker Localization with Dynamic Feature Fusion based on Validity and Reliability Criteria
Proc. of the 8th Annual Conference of the International Speech Communication Association (Interspeech2007), WeB.P1b-7, pp.726-729 (2007.8).

Y.Denda, T.Tanaka, M.Nakayama, T.Nishiura and Y.Yamashita
Noise-Robust Hands-free Voice Activity Detection with Adaptive Zero Crossing Detection using Talker Direction Estimation
Proc. of the 8th Annual Conference of the International Speech Communication Association (Interspeech2007), TuC.P3a-1, pp.222-225 (2007.8).

2006

Y.Denda, T.Nishiura and Y.Yamashita
A Study of Robust Omnidirectional Audio-Visual Talker Localization Algorithm with Microphone Array and Omnidirectional Image
4th Joint Meeting of the ASA and the ASJ, 1pSC24 (2006.11).

M.Nakayama, T.Nishiura and Y.Yamashita
A Design of Fast Steering Filters Based on the Adaptive Fusion of Predesigned Finite Impulse Response Filters for Microphone Array
4th Joint Meeting of the ASA and the ASJ, 3pSP2 (2006.11).

K.Cho, H.Okumura, T.Nishiura and Y.Yamashita
Sound Source Localization Using a Distributed Microphone System in Real Environments
4th Joint Meeting of the ASA and the ASJ, 3pSP42 (2006.11).

Y.Denda, T.Nishiura and Y.Yamashita
A Design of Robust Omnidirectional Audio-Visual Talker Localizer
Proc. of IASTED Internet and Multimedia Systems and Applications (IMSA2006), pp.210-215 (2006.8).

Y.Denda, T.Nishiura and Y.Yamashita
Robust Talker Localization Algorithm Based on Weighted CSP Analysis and Maximum Likelohood Estimation
The 9th Western Pacific Acoustics Conference (WESPAC IX 2006) (2006.6).

M.Nakayama, T.Nishiura and Y.Yamashita
Hands-Free Speech Recognition With Average Phoneme-based AMNOR
The 9th Western Pacific Acoustics Conference (WESPAC IX 2006) (2006.6).

Y.Denda, T.Nishiura and Y.Yamashita
Robust Talker Direction Estimation Based on Weighted CSP Analysis and Maximum Likelihood Estimation
IEICE Transactions on Information and Systems, E89-D, 3, pp.1050-1057 (2006.3).

2005

Y.Yamashita
Concept-to-Speech Conversion System for Spoken Dialogue Systems
in Spoken Language Systems, eds. S.Nakagawa, M.Okada, and T.Kawahara, Ohmsha, pp.101-112 (2005.10).

Y.Denda, T.Nishiura and Y.Yamashita
A Study of Weighted CSP Analysis with Average Speech Spectrum for Noise Robust Talker Localization
Proc. of 9th European Conference on Speech Communication and Technology (Interspeech2005), pp.2321-2324 (2005.9).

Y.Denda, T.Nishiura and Y.Yamashita
Noise Robust Talker Localization Based on Weighted CSP Analysis With an Average Speech Spectrum for Microphone Array Steering
Proc. of International Workshop on Acoustic Echo and Noise Control (IWAENC2005), pp.165-168 (2005.9).

K.Cho, T.Ichimaru and Y.Yamashita
Speech Recognition Using Inter-Phoneme Dependency Based on a Speaker Space Model
Systems and Computers in Japan, 36, 8, pp.15-22 (2005.7).

Y.Yamashita, K.Kato and K.Nozawa
Automatic Scoring for Prosodic Proficiency of English Sentences Spoken by Japanese Based on Utterance Comparison
IEICE Transactions on Information and Systems, E88-D, 3, pp.496-501 (2005.3).
PDF-file (250023 bytes)

2004

K.Cho and Y.Yamashita
Determination of the Number of Candidates Using Recognition Scores for N-best Based Speech Interface
Proc. of the 6th IASTED International Conference on Signal and Image Processing (SIP2004), pp.268-272 (2004.8).
PDF-file (279747 bytes)

K.Cho and Y.Yamashita
Speech Recognition Using Inter-phoneme Dependency Based on a Speaker Space Model
Proc. of the 18th International Congress on Acoustics (ICA2004), 5, pp.3507-3510 (2004.4).

A.Inoue, T.Mikami and Y.Yamashita
Improvement of Speech Summarization Using Prosodic Information
Proc. of Speech Prosody 2004 (SP2004), pp.599-602 (2004.3).
PDF-file (236072 bytes)

M.Fukui, Y.Yamashita, H.Saruwatari and K.Shikano
Pitch Recognition for Successive Musical Cords Using Short-Term Estimation Method for Peak Frequencies
Proc. International Symposium on Musical Acoustics (ISMA2004) (2004.3).

2003

A.Inoue, T.Mikami and Y.Yamashita
Prediction of Sentence Importance for Speech Summarization Using Prosodic Parameters
Proc. of 8th European Conference on Speech Communication and Technology (Eurospeech 2003), 1, pp.1193-1196 (2003.9).

A.Inoue and Y.Yamashita
Speech Summarization of Lecture Speech Using F0 Parameters
Proc. of the Eighth Western Pacific Acoustic Conference (WESPAC8), TB45 (2003.4).

K.Cho and Y.Yamashita
Speech Recognition Using Inter-Phoneme Dependency
Proc. of the Eighth Western Pacific Acoustic Conference (WESPAC8), MB32 (2003.4).

Y.Yamashita, T.Ishida and K.Shimadera
A Stochastic F0 Contour Model Based on Clustering and a Probabilistic Measure
IEICE Transactions on Information and Systems, E86-D, 3, pp.543-549 (2003.3).

A.Inoue and Y.Yamashita
Extraction of important sentences for speech summarization based on an F0 model
The Journal of the Acoustical Society of Japan (E), 24, 1, pp.35-37 (2003.1).

2002

Y.Yamashita and A.Inoue
Extraction of Important Sentences Using F0 Information for Speech Summarization
Proc. of 7th International Conference on Spoken Language Processing (ICSLP2002), 2, pp.1181-1184 (2002.9).
Abstract | PDF-file (223911 bytes) | PS-file (164354 bytes)

2001

Y.Yamashita and T.Ishida
Stochastic F0 Contour Model Based on the Clustering of F0 Shapes of a Syntactic Unit
Proc. of 7th European Conference on Speech Communication and Technology (Eurospeech 2001), 1, pp.533-536 (2001.9).
Abstract | PDF-file (92626 bytes) | PS-file (371920 bytes)

Y.Yamashita, D.Iwahashi and R.Mizoguchi
Keyword Spotting Using F0 Contour Information
Systems and Computers in Japan, 32, 7, pp.52-61 (2001.7).

2000

Y.Yamashita and M.Murai
An Annotation Scheme of Spoken Dialogues with Topic Break Indexes
Proc. of 6th International Conference on Spoken Language Processing (ICSLP2000), 1, pp.569-572 (2000.10).
Abstract | PDF-file (100390 bytes) | PS-file (38821 bytes)

1999

Y.Yamashita
Prediction of Keyword Spotting Accuracy Based on Simulation
Proc. of 6th European Conference on Speech Communication and Technology (Eurospeech '99), 3, pp.1235-1238 (1999.9).
Abstract | PDF-file (163428 bytes) | PS-file (261579 bytes)

A.Ichikawa, M.Araki, Y.Horiuchi, M.Ishizaki, S.Itabashi, T.Itoh, H.Kashioka, K.Kato, H.Kikuchi, H.Koiso, T.Kumagai, A.Kurematsu, K.Maekawa, S.Nakazato, M.Tamoto, S.Tutiya, Y.Yamashita and T.Yoshimura
Evaluation of Annotation Schemes for Japanese Discourse
Proc. of ACL '99 Workshop on Towards Standards and Tools for Discourse Tagging (ACL-WS '99), pp.26-34 (1999.6).

1998

Y.Yamashita, T.Tsunekawa and R.Mizoguchi
Topic Recognition for News Speech Based on Keyword Spotting
Proc. of 5th International Conference on Spoken Language Processing (ICSLP '98), 3, pp.839-842 (1998.12).
Abstract | PDF-file (295182 bytes) | PS-file (116655 bytes)

A.Ichikawa, M.Araki, M.Ishizaki, S.Itabashi, T.Itoh, H.Kashioka, K.Kato, H.Kikuchi, T.Kumagai, A.Kurematsu, H.Koiso, M.Tamoto, S.Tutiya, S.Nakazato, Y.Horiuchi, K.Maekawa, Y.Yamashita and T.Yoshimura
Standardising Annotation Schemes for Japanese Discourse
Proc. of First International Conference on Language Resource and Evaluation (LREC '98), pp.731-736 (1998.5).

1997

Y.Yamashita and R.Mizoguchi
Keyword Spotting Using F0 Contour Matching
Proc. of 5th Conference on Speech Communication and Technology (Eurospeech '97), 1, pp.271-274 (1997.9).
Abstract | PS-file (471174 bytes)