• 1127 Citations
  • 16 h-Index
1982 …2019

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AAM fitting using shape parameter distribution

Shiraishi, Y., Fujie, S. & Kobayashi, T., 2012 Nov 27, Proceedings of the 20th European Signal Processing Conference, EUSIPCO 2012. p. 2238-2242 5 p. 6334037. (European Signal Processing Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A comparative study of spectral clustering for i-vector-based speaker clustering under noisy conditions

Tawara, N., Ogawa, T. & Kobayashi, T., 2015 Aug 4, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-August. p. 2041-2045 5 p. 7178329

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Acoustic Feature Representation Based on Timbre for Fault Detection of Rotary Machines

Minemura, K., Ogawa, T. & Kobayashi, T., 2019 Mar 11, Proceedings - 2018 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2018. Wang, D., Zhou, Y., Cabrera, D., Li, C. & Zhang, C. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 302-305 4 p. 8664991. (Proceedings - 2018 International Conference on Sensing, Diagnostics, Prognostics, and Control, SDPC 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Adaptive training of vibration-based anomaly detector for wind turbine condition monitoring

Hasegawa, T., Ogata, J., Murakawa, M., Kobayashi, T. & Ogawa, T., 2017 Jan 1, PHM 2017 - Proceedings of the Annual Conference of the Prognostics and Health Management Society 2017. Daigle, M. J. & Bregon, A. (eds.). Prognostics and Health Management Society, p. 177-184 8 p. (Proceedings of the Annual Conference of the Prognostics and Health Management Society, PHM).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Adequacy analysis of simulation-based assessment of speech recognition system

Ogawa, T., Kanba, S. & Kobayashi, T., 2007 Aug 6, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '07. p. IV1153-IV1156 4218310. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Ad-hoc Video Search Improved by the Word Sense Filtering of Query Terms

Hirakawa, K., Kikuchi, K., Ueki, K., Kobayashi, T. & Hayashi, Y., 2018 Jan 1, Information Retrieval Technology - 14th Asia Information Retrieval Societies Conference, AIRS 2018, Proceedings. Ku, L-W., Yeh, J-F., Yu, L-C., Tseng, Y-H., Chen, Z-H., Sakai, T., Jiang, J., Lee, L-H. & Park, D. H. (eds.). Springer-Verlag, p. 157-163 7 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11292 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Adversarial autoencoder for reducing nonlinear distortion

Tawara, N., Kobayashi, T., Fujieda, M., Katagiri, K., Yazu, T. & Ogawa, T., 2019 Mar 4, 2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1669-1673 5 p. 8659540. (2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

A four-participant group facilitation framework for conversational robots

Matsuyama, Y., Akiba, I., Saito, A. & Kobayashi, T., 2013, SIGDIAL 2013 - 14th Annual Meeting of the Special Interest Group on Discourse and Dialogue, Proceedings of the Conference. Association for Computational Linguistics (ACL), p. 284-293 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A method of gender classification by integrating facial, hairstyle, and clothing images

Ueki, K., Komatsu, H., Imaizumi, S., Kaneko, K., Imaizumi, S., Sekine, N., Katto, J. & Kobayashi, T., 2004 Dec 20, Proceedings of the 17th International Conference on Pattern Recognition, ICPR 2004. Kittler, J., Petrou, M. & Nixon, M. (eds.). p. 446-449 4 p. (Proceedings - International Conference on Pattern Recognition; vol. 4).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

22 Citations (Scopus)

An ASM fitting method based on machine learning that provides a robust parameter initialization for AAM fitting

Wimmer, M., Fujie, S., Stulp, F., Kobayashi, T. & Radig, B., 2008 Dec 1, 2008 8th IEEE International Conference on Automatic Face and Gesture Recognition, FG 2008. 4813465. (2008 8th IEEE International Conference on Automatic Face and Gesture Recognition, FG 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Application of neural networks to articulatory motion estimation

Kobayashi, T., Yagyu, M. & Shirai, K., 1991 Dec 1, Proceedings - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing. Anon (ed.). Publ by IEEE, p. 489-492 4 p. (Proceedings - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

A spoken dialog system for coordinating information consumption and exploration

Fujie, S., Fukuoka, I., Mugita, A., Takatsu, H., Hayashi, Y. & Kobayashi, T., 2016 Mar 13, CHIIR 2016 - Proceedings of the 2016 ACM Conference on Human Information Interaction and Retrieval. Association for Computing Machinery, Inc, p. 253-256 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Bilinear map of filter-bank outputs for DNN-based speech recognition

Ogawa, T., Ueda, K., Katsurada, K., Kobayashi, T. & Nitta, T., 2015, Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. International Speech and Communication Association, Vol. 2015-January. p. 16-20 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Blocked Gibbs sampling based multi-scale mixture model for speaker clustering on noisy data

Tawara, N., Ogawa, T., Watanabe, S., Nakamura, A. & Kobayashi, T., 2013 Dec 1, 2013 IEEE International Workshop on Machine Learning for Signal Processing - Proceedings of MLSP 2013. 6661902. (IEEE International Workshop on Machine Learning for Signal Processing, MLSP).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Class distance weighted locality preserving projection for automatic age estimation

Ueki, K., Miya, M., Ogawa, T. & Kobayashi, T., 2008 Dec 1, BTAS 2008 - IEEE 2nd International Conference on Biometrics: Theory, Applications and Systems. 4699380. (BTAS 2008 - IEEE 2nd International Conference on Biometrics: Theory, Applications and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Conversation robot with the function of gaze recognition

Fujie, S., Yamahata, T. & Kobayashi, T., 2006 Dec 1, Proceedings of the 2006 6th IEEE-RAS International Conference on Humanoid Robots, HUMANOIDS. p. 364-369 6 p. 4115628. (Proceedings of the 2006 6th IEEE-RAS International Conference on Humanoid Robots, HUMANOIDS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Design and collection of acoustic sound data for hands-free speech recognition and sound scene understanding

Nakamura, S., Hiyane, K., Asano, F., Kaneda, Y., Yamada, T., Nishiura, T., Kobayashi, T., Ise, S. & Saruwatari, H., 2002 Jan 1, Proceedings - 2002 IEEE International Conference on Multimedia and Expo, ICME 2002. Institute of Electrical and Electronics Engineers Inc., p. 161-164 4 p. 1035537. (Proceedings - 2002 IEEE International Conference on Multimedia and Expo, ICME 2002; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)

Designing communication activation system in group communication

Matsuyama, Y., Taniyama, H., Fujie, S. & Kobayashi, T., 2008 Dec 1, 2008 8th IEEE-RAS International Conference on Humanoid Robots, Humanoids 2008. p. 629-634 6 p. 4756016. (2008 8th IEEE-RAS International Conference on Humanoid Robots, Humanoids 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

9 Citations (Scopus)

Development and evaluation of Japanese Lombard speech corpus

Ogawa, T., Nishiura, T., Yamada, T., Kitaoka, N. & Kobayashi, T., 2011 Dec 1, 40th International Congress and Exposition on Noise Control Engineering 2011, INTER-NOISE 2011. p. 1366-1373 8 p. (40th International Congress and Exposition on Noise Control Engineering 2011, INTER-NOISE 2011; vol. 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Dictation of multiparty conversation using statistical turn taking model and speaker model

Murai, N. & Kobayashi, T., 2000 Jan 1, Speech Processing II. Institute of Electrical and Electronics Engineers Inc., p. 1575-1578 4 p. 861980. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Dynamic integration of multiple feature streams for robust real-time LVCSR

Sato, S., Onoe, K., Kobayashi, K., Homma, S., Imai, T., Takagi, T. & Kobayashi, T., 2007 Dec 1, International Speech Communication Association - 8th Annual Conference of the International Speech Communication Association, Interspeech 2007. p. 345-348 4 p. (Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evaluation of collaborative video surveillance platform: Prototype development of abandoned object detection

Saito, S., Nakano, T., Akabane, M. & Kobayashi, T., 2016 Sep 12, ICDSC 2016 - 10th International Conference on Distributed Smart Cameras. Association for Computing Machinery, Vol. 12-15-September-2016. p. 172-177 6 p. 2967416

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Exploiting end of sentences and speaker alternations in language modeling for multiparty conversations

Ashikawa, H., Tawara, N., Ogawa, A., Iwata, T., Kobayashi, T. & Ogawa, T., 2018 Feb 5, Proceedings - 9th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-February. p. 1263-1267 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Expressing speaker's intentions through sentence-final intonations for Japanese conversational speech synthesis

Iwata, K. & Kobayashi, T., 2012 Dec 1, 13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012. p. 442-445 4 p. (13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Feature extraction for rotary machine acoustic diagnostics focused on periodic period

Minemura, K., Ogawa, T. & Kobayashi, T., 2015, INTER-NOISE 2015 - 44th International Congress and Exposition on Noise Control Engineering. The Institute of Noise Control Engineering of the USA, Inc.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Fine-grained Video Retrieval using Query Phrases - Waseda-Meisei TRECVID 2017 AVS System - Waseda-Meisei T

Ueki, K., Hirakawa, K., Kikuchi, K. & Kobayash, T., 2018 Nov 26, 2018 24th International Conference on Pattern Recognition, ICPR 2018. Institute of Electrical and Electronics Engineers Inc., p. 3322-3327 6 p. 8546122. (Proceedings - International Conference on Pattern Recognition; vol. 2018-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Framework of communication activation robot participating in multiparty conversation

Matsuyama, Y., Taniyama, H., Fujie, S. & Kobayashi, T., 2010 Dec 1, Dialog with Robots - Papers from the AAAI Fall Symposium, Technical Report. p. 68-73 6 p. (AAAI Fall Symposium - Technical Report; vol. FS-10-05).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

16 Citations (Scopus)

Free software toolkit for Japanese large vocabulary continuous speech recognition

Kawahara, T., Lee, A., Kobayashi, T., Takeda, K., Minematsu, N., Sagayama, S., Itou, K., Ito, A., Yamamoto, M., Yamada, A., Utsuro, T. & Shikano, K., 2000, 6th International Conference on Spoken Language Processing, ICSLP 2000. International Speech Communication Association

Research output: Chapter in Book/Report/Conference proceedingConference contribution

81 Citations (Scopus)

Fully Bayesian inference of multi-mixture Gaussian model and its evaluation using speaker clustering

Tawara, N., Ogawa, T., Watanabe, S. & Kobayashi, T., 2012 Oct 23, 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Proceedings. p. 5253-5256 4 p. 6289105. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Fully Bayesian speaker clustering based on hierarchically structured utterance-oriented Dirichlet process mixture model

Tawara, N., Ogawa, T., Watanabe, S., Nakamura, A. & Kobayashi, T., 2012 Dec 1, 13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012. p. 2163-2166 4 p. (13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Image retrieval under very noisy annotations

Ueki, K. & Kobayashi, T., 2016 Nov 28, 2016 24th European Signal Processing Conference, EUSIPCO 2016. European Signal Processing Conference, EUSIPCO, Vol. 2016-November. p. 1277-1282 6 p. 7760454

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Improving semantic video indexing: Efforts in Waseda TRECVID 2015 SIN system

Ueki, K. & Kobayashi, T., 2016 May 18, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 1184-1188 5 p. 7471863. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Investigation of Users' Short Responses in Actual Conversation System and Automatic Recognition of their Intentions

Yokoyama, K., Takatsu, H., Honda, H., Fujie, S. & Kobayashi, T., 2019 Feb 11, 2018 IEEE Spoken Language Technology Workshop, SLT 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 934-940 7 p. 8639523. (2018 IEEE Spoken Language Technology Workshop, SLT 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Language model domain adaptation via recurrent neural networks with domain-shared and domain-specific representations

Moriokal, T., Tawara, N., Ogawa, T., Ogawa, A., Iwata, T. & Kobayashi, T., 2018 Sep 10, 2018 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-April. p. 6084-6088 5 p. 8462631

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Manifold HLDA and its application to robust speech recognition

Kubo, T., Ogawa, T. & Kobayashi, T., 2006 Jan 1, INTERSPEECH 2006 and 9th International Conference on Spoken Language Processing, INTERSPEECH 2006 - ICSLP. International Speech Communication Association, p. 1551-1554 4 p. (INTERSPEECH 2006 and 9th International Conference on Spoken Language Processing, INTERSPEECH 2006 - ICSLP; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modeling of conversational strategy for the robot participating in the group conversation

Matsusaka, Y., Fujie, S. & Kobayashi, T., 2001, EUROSPEECH 2001 - SCANDINAVIA - 7th European Conference on Speech Communication and Technology. International Speech Communication Association, p. 2173-2176 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

44 Citations (Scopus)

MONEA: Message-oriented networked-robot architecture

Nakano, T., Fujie, S. & Kobayashi, T., 2006 Dec 27, Proceedings 2006 IEEE International Conference on Robotics and Automation, ICRA 2006. p. 194-199 6 p. 1641183. (Proceedings - IEEE International Conference on Robotics and Automation; vol. 2006).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Multi-feature based fast depth decision in HEVC inter prediction for VLSI implementation

Chen, G., Liu, Z., Kobayashi, T. & Ikenaga, T., 2017 Feb 13, Proceedings - 2016 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics, CISP-BMEI 2016. Institute of Electrical and Electronics Engineers Inc., p. 124-128 5 p. 7852694

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multi-layer feature extractions for image classification - Knowledge from deep CNNs

Ueki, K. & Kobayashi, T., 2015 Oct 30, 2015 22nd International Conference on Systems, Signals and Image Processing - Proceedings of IWSSIP 2015. Institute of Electrical and Electronics Engineers Inc., p. 9-12 4 p. 7313924

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Multi-layer feature extractions for image classification - Knowledge from deep CNNs

Ueki, K. & Kobayashi, T., 2015 Oct 30, 2015 22nd International Conference on Systems, Signals and Image Processing - Proceedings of IWSSIP 2015. Institute of Electrical and Electronics Engineers Inc., p. 9-12 4 p. 7313925

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multi-modal integration for personalized conversation: Towards a humanoid in daily life

Fujie, S., Watanabe, D., Ichikawa, Y., Taniyama, H., Hosoya, K., Matsuyama, Y. & Kobayashi, T., 2008 Dec 1, 2008 8th IEEE-RAS International Conference on Humanoid Robots, Humanoids 2008. p. 617-622 6 p. 4756014. (2008 8th IEEE-RAS International Conference on Humanoid Robots, Humanoids 2008).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Multiscale recurrent neural network based language model

Morioka, T., Iwata, T., Hori, T. & Kobayashi, T., 2015, Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. International Speech and Communication Association, Vol. 2015-January. p. 2366-2370 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Object detection oriented feature pooling for video semantic indexing

Ueki, K. & Kobayashi, T., 2017 Jan 1, VISAPP. Imai, F., Braz, J. & Tremeau, A. (eds.). SciTePress, p. 44-51 8 p. (VISIGRAPP 2017 - Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications; vol. 5).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Postfiltering Using an Adversarial Denoising Autoencoder with Noise-aware Training

Tawara, N., Tanabe, H., Kobayashi, T., Fujieda, M., Katagiri, K., Yazu, T. & Ogawa, T., 2019 May 1, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3282-3286 5 p. 8682684. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Prosody based attitude recognition with feature selection and its application to spoken dialog system as para-linguistic information

Fujie, S., Yagi, D., Kikuchi, H. & Kobayashi, T., 2004, 8th International Conference on Spoken Language Processing, ICSLP 2004. International Speech Communication Association, p. 2841-2844 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Recognition of para-linguistic information and its application to spoken dialogue system

Fujie, S., Ejiri, Y., Matsusaka, Y., Kikuchi, H. & Kobayashi, T., 2003 Jan 1, 2003 IEEE Workshop on Automatic Speech Recognition and Understanding, ASRU 2003. Institute of Electrical and Electronics Engineers Inc., p. 231-236 6 p. 1318446. (2003 IEEE Workshop on Automatic Speech Recognition and Understanding, ASRU 2003).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

Recognition of three simultaneous utterance of speech by four-line directivity microphone mounted on head of robot

Mochiki, N., Sekiya, T., Ogawa, T. & Kobayashi, T., 2004, 8th International Conference on Spoken Language Processing, ICSLP 2004. International Speech Communication Association, p. 821-824 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Robot auditory system using head-mounted square microphone array

Hosoya, K., Ogawa, T. & Kobayashi, T., 2009 Dec 11, 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2009. p. 2736-2741 6 p. 5354090. (2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Separation matrix optimization using associative memory model for blind source separation

Omachi, M., Ogawa, T., Kobayashi, T., Fujieda, M. & Katagiri, K., 2015 Dec 22, 2015 23rd European Signal Processing Conference, EUSIPCO 2015. Institute of Electrical and Electronics Engineers Inc., p. 1098-1102 5 p. 7362553

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Sequential Fish Catch Forecasting Using Bayesian State Space Models

Kokaki, Y., Tawara, N., Kobayashi, T., Hashimoto, K. & Ogawa, T., 2018 Nov 26, 2018 24th International Conference on Pattern Recognition, ICPR 2018. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-August. p. 776-781 6 p. 8546069

Research output: Chapter in Book/Report/Conference proceedingConference contribution