Satoshi Kobashikawa

According to our database, Satoshi Kobashikawa authored at least 38 papers between 2002 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Next-Speaker Prediction Based on Non-Verbal Information in Multi-Party Video Conversation.

Saki Mizuno, Nobukatsu Hojo, Satoshi Kobashikawa, Ryo Masumura

Proceedings of the IEEE International Conference on Acoustics, 2023

Modeling Lead-Lag Structure in Facial Expression Synchrony for Social-Psychological Outcome Prediction from Negotiation Interaction.

Nobukatsu Hojo, Saki Mizuno, Satoshi Kobashikawa, Ryo Masumura

Proceedings of the IEEE International Conference on Acoustics, 2023

2022

Multimodal Negotiation Corpus with Various Subjective Assessments for Social-Psychological Outcome Prediction from Non-Verbal Cues.

Nobukatsu Hojo, Satoshi Kobashikawa, Saki Mizuno, Ryo Masumura

Proceedings of the Thirteenth Language Resources and Evaluation Conference, 2022

2021

Analysis of Multimodal Features for Speaking Proficiency Scoring in an Interview Dialogue.

Mao Saeki, Yoichi Matsuyama, Satoshi Kobashikawa, Tetsuji Ogawa, Tetsunori Kobayashi

Proceedings of the IEEE Spoken Language Technology Workshop, 2021

2020

Customer Satisfaction Estimation in Contact Center Calls Based on a Hierarchical Multi-Task Model.

Atsushi Ando, Ryo Masumura, Hosana Kamiyama, Satoshi Kobashikawa, Yushi Aono, Tomoki Toda

IEEE ACM Trans. Audio Speech Lang. Process., 2020

Improving Speaker-Attribute Estimation by Voting Based on Speaker Cluster Information.

Naohiro Tawara, Hosana Kamiyama, Satoshi Kobashikawa, Atsunori Ogawa

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Speaker Age Estimation Using Age-Dependent Insensitive Loss.

Yuki Kitagishi, Hosana Kamiyama, Atsushi Ando, Naohiro Tawara, Takeshi Mori, Satoshi Kobashikawa

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2020

2019

Does Speaking Training Application with Speech Recognition Motivate Junior High School Students in Actual Classroom? - A Case Study.

Satoshi Kobashikawa, Atushi Odakura, Takao Nakamura, Takeshi Mori, Kimitaka Endo, Takafumi Moriya, Ryo Masumura, Yushi Aono, Nobuaki Minematsu

Proceedings of the 8th ISCA International Workshop on Speech and Language Technology in Education, 2019

Improving Conversation-Context Language Models with Multiple Spoken Language Understanding Models.

Ryo Masumura, Tomohiro Tanaka, Atsushi Ando, Hosana Kamiyama, Takanobu Oba, Satoshi Kobashikawa, Yushi Aono

Proceedings of the Interspeech 2019, 2019

Speech Emotion Recognition Based on Multi-Label Emotion Existence Model.

Atsushi Ando, Ryo Masumura, Hosana Kamiyama, Satoshi Kobashikawa, Yushi Aono

Proceedings of the Interspeech 2019, 2019

Does the Lombard Effect Improve Emotional Communication in Noise? - Analysis of Emotional Speech Acted in Noise.

Yi Zhao, Atsushi Ando, Shinji Takaki, Junichi Yamagishi, Satoshi Kobashikawa

Proceedings of the Interspeech 2019, 2019

Can We Simulate Generative Process of Acoustic Modeling Data? Towards Data Restoration for Acoustic Modeling.

Ryo Masumura, Yusuke Ijima, Satoshi Kobashikawa, Takanobu Oba, Yushi Aono

Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

Urgent Voicemail Detection Focused on Long-term Temporal Variation.

Hosana Kamiyama, Atsushi Ando, Ryo Masumura, Satoshi Kobashikawa, Yushi Aono

Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

Likability Estimation of Call-center Agents by Suppressing Annotator Variability.

Hosana Kamiyama, Atsushi Ando, Ryo Masumura, Satoshi Kobashikawa, Yushi Aono

Proceedings of the 2019 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2019

2018

Automatic Question Detection from Acoustic and Phonetic Features Using Feature-wise Pre-training.

Atsushi Ando, Reine Asakawa, Ryo Masumura, Hosana Kamiyama, Satoshi Kobashikawa, Yushi Aono

Proceedings of the Interspeech 2018, 2018

Soft-Target Training with Ambiguous Emotional Utterances for DNN-Based Speech Emotion Classification.

Atsushi Ando, Satoshi Kobashikawa, Hosana Kamiyama, Ryo Masumura, Yusuke Ijima, Yushi Aono

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Relevant Phonetic-aware Neural Acoustic Models using Native English and Japanese Speech for Japanese-English Automatic Speech Recognition.

Ryo Masumura, Suguru Kabashima, Takafumi Moriya, Satoshi Kobashikawa, Yoshikazu Yamaguchi, Yushi Aono

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2018

2017

Interaction and Transition Model for Speech Emotion Recognition in Dialogue.

Ruo Zhang, Atsushi Ando, Satoshi Kobashikawa, Yushi Aono

Proceedings of the Interspeech 2017, 2017

Hierarchical LSTMs with Joint Learning for Estimating Customer Satisfaction from Contact Center Calls.

Atsushi Ando, Ryo Masumura, Hosana Kamiyama, Satoshi Kobashikawa, Yushi Aono

Proceedings of the Interspeech 2017, 2017

Improving Neural Text Normalization with Data Augmentation at Character- and Morphological Levels.

Itsumi Saito, Jun Suzuki, Kyosuke Nishida, Kugatsu Sadamitsu, Satoshi Kobashikawa, Ryo Masumura, Yuji Matsumoto, Junji Tomita

Proceedings of the Eighth International Joint Conference on Natural Language Processing, 2017

Robust children and adults speech identification and confidence measure based on DNN posteriorgram.

Hosana Kamiyama, Atsushi Ando, Satoshi Kobashikawa, Yushi Aono

Proceedings of the 2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2017

2014

Efficient data selection for speech recognition based on prior confidence estimation using speech and monophone models.

Satoshi Kobashikawa, Taichi Asami, Yoshikazu Yamaguchi, Hirokazu Masataki, Satoshi Takahashi

Comput. Speech Lang., 2014

2013

Fast unsupervised adaptation based on efficient statistics accumulation using frame independent confidence within monophone states.

Satoshi Kobashikawa, Atsunori Ogawa, Taichi Asami, Yoshikazu Yamaguchi, Hirokazu Masataki, Satoshi Takahashi

Comput. Speech Lang., 2013

Unsupervised confidence calibration using examples of recognized words and their contexts.

Taichi Asami, Satoshi Kobashikawa, Hirokazu Masataki, Osamu Yoshioka, Satoshi Takahashi

Proceedings of the INTERSPEECH 2013, 2013

2012

Efficient prior and incremental beam width control to suppress excessive speech recognition time based on score range estimation.

Satoshi Kobashikawa, Takaaki Hori, Yoshikazu Yamaguchi, Taichi Asami, Hirokazu Masataki, Satoshi Takahashi

Proceedings of the 2012 IEEE Spoken Language Technology Workshop (SLT), 2012

Efficient Beam Width Control to Suppress Excessive Speech Recognition Computation Time Based on Prior Score Range Normalization.

Satoshi Kobashikawa, Takaaki Hori, Yoshikazu Yamaguchi, Taichi Asami, Hirokazu Masataki, Satoshi Takahashi

Proceedings of the INTERSPEECH 2012, 2012

Speech Data Clustering Based on Phoneme Error Trend for Unsupervised Acoustic Model Adaptation.

Taichi Asami, Satoshi Kobashikawa, Hirokazu Masataki, Osamu Yoshioka, Satoshi Takahashi

Proceedings of the INTERSPEECH 2012, 2012

2011

Morpheme Conversion for Connecting Speech Recognizer and Language Analyzers in Unsegmented Languages.

Kenji Imamura, Tomoko Izumi, Kugatsu Sadamitsu, Kuniko Saito, Satoshi Kobashikawa, Hirokazu Masataki

Proceedings of the INTERSPEECH 2011, 2011

Spoken Document Confidence Estimation Using Contextual Coherence.

Taichi Asami, Narichika Nomoto, Satoshi Kobashikawa, Yoshikazu Yamaguchi, Hirokazu Masataki, Satoshi Takahashi

Proceedings of the INTERSPEECH 2011, 2011

Extracting call-reason segments from contact center dialogs by using automatically acquired boundary expressions.

Takaaki Fukutomi, Satoshi Kobashikawa, Taichi Asami, Tsubasa Shinozaki, Hirokazu Masataki, Satoshi Takahashi

Proceedings of the IEEE International Conference on Acoustics, 2011

2010

Efficient data selection for spoken document retrieval based on prior confidence estimation using speech and context independent models.

Satoshi Kobashikawa, Taichi Asami, Yoshikazu Yamaguchi, Hirokazu Masataki, Satoshi Takahashi

Proceedings of the 2010 IEEE Spoken Language Technology Workshop, 2010

Improving hmm-based extractive summarization for multi-domain contact center dialogues.

Ryuichiro Higashinaka, Yasuhiro Minami, Hitoshi Nishikawa, Kohji Dohsaka, Toyomi Meguro, Satoshi Kobashikawa, Hirokazu Masataki, Osamu Yoshioka, Satoshi Takahashi, Gen-ichiro Kikui

Proceedings of the 2010 IEEE Spoken Language Technology Workshop, 2010

Efficient data selection for speech recognition based on prior confidence estimation using speech and context independent models.

Satoshi Kobashikawa, Taichi Asami, Yoshikazu Yamaguchi, Hirokazu Masataki, Satoshi Takahashi

Proceedings of the INTERSPEECH 2010, 2010

2009

Rapid unsupervised adaptation using frame independent output probabilities of gender and context independent phoneme models.

Satoshi Kobashikawa, Atsunori Ogawa, Yoshikazu Yamaguchi, Satoshi Takahashi

Proceedings of the INTERSPEECH 2009, 2009

2008

Robust Speech Recognition by Model Adaptation and Normalization Using Pre-Observed Noise.

Satoshi Kobashikawa, Satoshi Takahashi

IEICE Trans. Inf. Syst., 2008

2005

Rapid response and robust speech recognition by preliminary model adaptation for additive and convolutional noise.

Satoshi Kobashikawa, Satoshi Takahashi, Yoshikazu Yamaguchi, Atsunori Ogawa

Proceedings of the INTERSPEECH 2005, 2005

2004

Robust speech recognition based on HMM composition and modified wiener filter.

Sumitaka Sakauchi, Yoshikazu Yamaguchi, Satoshi Takahashi, Satoshi Kobashikawa

Proceedings of the INTERSPEECH 2004, 2004

2002

Acoustic modeling of sentence stress using differential features between syllables for English rhythm learning system development.

Nobuaki Minematsu, Satoshi Kobashikawa, Keikichi Hirose, Donna Erickson

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002