研究成果を検索

検索結果

• Speech and Language Processing for Generating Content Description Metadata for Broadcast News

  Hayashi, Y., Matsunaga, S. & Matsuo, Y., 2003 6月, In: NTT Technical Review. 1, 3, p. 62-65 4 p.

  研究成果: Article › 査読
  1 被引用数 (Scopus)

• Speech-Based and Video-Supported Indexing of Multimedia Broadcast News

  Hayashi, Y., Ohtsuki, K., Bessho, K., Mizuno, O., Matsuo, Y., Matsunaga, S., Hayashi, M., Hasegawa, T. & Ikeda, N., 2003, In: SIGIR Forum (ACM Special Interest Group on Information Retrieval). SPEC. ISS., p. 441-442 2 p.

  研究成果: Conference article › 査読
  21 被引用数 (Scopus)

• Speech Codec for Multimedia Services and Speech Coding Software: DualSpeech

  Kaneko, T. & Nishino, Y., 1998 12月 1, In: NTT R and D. 47, 5, p. 541-548 8 p.

  研究成果: Article › 査読
  1 被引用数 (Scopus)

• SPEECH CODER USING PHASE EQUALIZATION AND VECTOR QUANTIZATION.

  Moriya, T. & Honda, M., 1986 12月 1, In: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. p. 1701-1704 4 p.

  研究成果: Conference article › 査読
  16 被引用数 (Scopus)

• Speech coding based on a multi-layer neural network

  Morishima, S., Harashima, H. & Katayama, Y., 1990 12月 1, In: Conference Record - International Conference on Communications. 2, p. 429-433 5 p.

  研究成果: Conference article › 査読
  4 被引用数 (Scopus)

• Speech coding using waveform matching based on LPC residual phase equalization

  Honda, M., 1990 12月 1, In: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1, p. 213-216 4 p.

  研究成果: Conference article › 査読
  9 被引用数 (Scopus)

• Speech Communication: Editorial

  De Mori, R., Sagisaka, Y. & Alwan, A., 2003 5月, In: Speech Communication. 40, 3, p. 259-260 2 p.

  研究成果: Editorial › 査読

• Speech Communication: Editorial

  Hirose, K., Hirst, D. & Sagisaka, Y., 2005 7月, In: Speech Communication. 46, 3-4, p. 217-219 3 p.

  研究成果: Article › 査読
  1 被引用数 (Scopus)

• Speech compensation to time-scale modified auditory feedback

  Ogane, R. & Honda, M., 2011, p. 321-328. 8 p.

  研究成果: Paper › 査読

• Speech completion: On-demand completion assistance using filled pauses for speech input interfaces

  Goto, M., Itou, K. & Hayamizu, S., 2002, p. 1489-1492. 4 p.

  研究成果: Paper › 査読
  21 被引用数 (Scopus)

• Speech Completion: Introducing New Modality into Speech Input Interface

  Goto, M., Itou, K., Akiba, T. & Hayamizu, S., 2002 1月, In: Computer Software. 19, 4, p. 254-265 12 p.

  研究成果: Article › 査読

• SPEECH CONVERSATION SYSTEM OF THE MUSICIAN ROBOT.

  Kobayashi, T., Komori, Y., Hashimoto, N., Iwata, K., Fukazawa, Y. & Shirai, K., 1985, p. 483-488. 6 p.

  研究成果: Paper › 査読
  4 被引用数 (Scopus)

• Speech database and acoustic-phonetic knowledge base for speech recognition

  Tanaka, K. & Hayamizu, S., 1993, In: Denshi Gijutsu Sogo Kenkyusho Iho/Bulletin of the Electrotechnical Laboratory. 57, 2, p. 48-62 15 p.

  研究成果: Article › 査読

• Speech dialogue management system for human interface employing visual anthropomorphous agent

  Hiramoto, Y., Dohi, H. & Ishizuka, M., 1994, Robot and Human Communication - Proceedings of the IEEE International Workshop. Piscataway, NJ, United States: IEEE, p. 277-282 6 p.

  研究成果: Conference contribution
  6 被引用数 (Scopus)

• Speech emotional features measured by power-law distribution based on electroglottography

  Chen, L., Mao, X., Xue, Y. & Ishizuka, M., 2012, BIOSIGNALS 2012 - Proceedings of the International Conference on Bio-Inspired Systems and Signal Processing. p. 131-136 6 p.

  研究成果: Conference contribution
  1 被引用数 (Scopus)

• Speech emotion recognition based on attention weight correction using word-level confidence measure

  Santoso, J., Yamada, T., Makino, S., Ishizuka, K. & Hiramura, T., 2021, 22nd Annual Conference of the International Speech Communication Association, INTERSPEECH 2021. International Speech Communication Association, p. 301-305 5 p. (Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH; vol. 1).

  研究成果: Conference contribution
  1 被引用数 (Scopus)

• Speech Emotion Recognition Enhanced Traffic Efficiency Solution for Autonomous Vehicles in a 5G-Enabled Space-Air-Ground Integrated Intelligent Transportation System

  Tan, L., Yu, K., Lin, L., Cheng, X., Srivastava, G., Lin, J. C. W. & Wei, W., 2022 3月 1, In: IEEE Transactions on Intelligent Transportation Systems. 23, 3, p. 2830-2842 13 p.

  研究成果: Article › 査読
  20 被引用数 (Scopus)

• Speech enhancement and recognition using multi-task learning of long short-term memory recurrent neural networks

  Chen, Z., Watanabe, S., Erdogan, H. & Hershey, J. R., 2015, In: Unknown Journal. 2015-January, p. 3274-3278 5 p.

  研究成果: Article › 査読
  92 被引用数 (Scopus)

• Speech Enhancement Based on Bayesian Low-Rank and Sparse Decomposition of Multichannel Magnitude Spectrograms

  Bando, Y., Itoyama, K., Konyo, M., Tadokoro, S., Nakadai, K., Yoshii, K., Kawahara, T. & Okuno, H. G., 2018 2月 1, In: IEEE/ACM Transactions on Audio Speech and Language Processing. 26, 2, p. 215-230 16 p.

  研究成果: Article › 査読
  18 被引用数 (Scopus)

• Speech enhancement based on multiple directivity patterns using a microphone array

  Sekiya, T. & Kobayashi, T., 2004 9月 28, In: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 1, p. I877-I880

  研究成果: Conference article › 査読
  1 被引用数 (Scopus)

• Speech enhancement based on the subspace method

  Asano, F., Hayamizu, S., Yamada, T. & Nakamura, S., 2000 9月, In: IEEE Transactions on Speech and Audio Processing. 8, 5, p. 497-507 11 p.

  研究成果: Article › 査読
  96 被引用数 (Scopus)

• Speech enhancement using array signal processing based on the coherent-subspace method

  Asano, F. & Hayamizu, S., 1997, In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E80-A, 11, p. 2276-2285 10 p.

  研究成果: Article › 査読
  5 被引用数 (Scopus)

• Speech enhancement using a square microphone array in the presence of directional and diffuse noise

  Ogawa, T., Takada, S., Akagiri, K. & Kobayashi, T., 2010 5月, In: IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E93-A, 5, p. 926-935 10 p.

  研究成果: Article › 査読
  4 被引用数 (Scopus)

• Speech enhancement using CSS-based array processing

  Asano, F. & Hayamizu, S., 1997, In: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. 2, p. 1191-1194 4 p.

  研究成果: Conference article › 査読
  2 被引用数 (Scopus)

• Speech enhancement using end-to-end speech recognition objectives

  Subramanian, A. S., Wang, X., Baskar, M. K., Watanabe, S., Taniguchi, T., Tran, D. & Fujita, Y., 2019 10月, 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, WASPAA 2019. Institute of Electrical and Electronics Engineers Inc., p. 234-238 5 p. 8937250. (IEEE Workshop on Applications of Signal Processing to Audio and Acoustics; vol. 2019-October).

  研究成果: Conference contribution
  16 被引用数 (Scopus)

• Speech enhancement using non-negative spectrogram models with mel-generalized cepstral regularization

  Li, L., Kameoka, H., Toda, T. & Makino, S., 2017, In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. 2017-August, p. 1998-2002 5 p.

  研究成果: Conference article › 査読
  1 被引用数 (Scopus)

• Speech Enhancement Using Self-Adaptation and Multi-Head Self-Attention

  Koizumi, Y., Yatabe, K., Delcroix, M., Masuyama, Y. & Takeuchi, D., 2020 5月, 2020 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 181-185 5 p. 9053214. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2020-May).

  研究成果: Conference contribution
  45 被引用数 (Scopus)

• Speech enhancement using square microphone array for mobile devices

  Takada, S., Ogawa, T., Akagiri, K. & Kobayashi, T., 2008 9月 16, 2008 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP. p. 313-316 4 p. 4517609. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

  研究成果: Conference contribution
  5 被引用数 (Scopus)

• Speech enhancement with ad-hoc microphone array using single source activity

  Sakanashi, R., Ono, N., Miyabe, S., Yamada, T. & Makino, S., 2013, 2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2013. 6694323. (2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2013).

  研究成果: Conference contribution
  15 被引用数 (Scopus)

• Speech enhancement with LSTM recurrent neural networks and its application to noise-robust ASR

  Weninger, F., Erdogan, H., Watanabe, S., Vincent, E., Le Roux, J., Hershey, J. R. & Schuller, B., 2015, Latent Variable Analysis and Signal Separation - 12th International Conference, LVA/ICA 2015, Proceedings. Koldovský, Z., Vincent, E., Yeredor, A. & Tichavský, P. (eds.). Springer Verlag, p. 91-99 9 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9237).

  研究成果: Conference contribution
  346 被引用数 (Scopus)

• SPEECH I/O SYSTEM REALIZING FLEXIBLE CONVERSATION FOR ROBOT - THE CONVERSATIONAL SYSTEM OF WABOT-2.

  Shirai, K., Kobayashi, T., Komori, Y., Hashimoto, N., Iwata, K., Fukazawa, Y. & Yazawa, J., 1985, In: Waseda Daigaku Rikogaku Kenkyusho Hokoku/Bulletin of Science and Engineering Research Laboratory, Waseda University. 112, p. 53-79 27 p.

  研究成果: Article › 査読

• Speech planning of an anthropomorphic talking robot for consonant sounds production

  Nishikawa, K., Imai, A., Ogawara, T., Takanobu, H., Mochida, T. & Takanishi, A., 2002 1月 1, In: Proceedings - IEEE International Conference on Robotics and Automation. 2, p. 1830-1835 6 p.

  研究成果: Conference article › 査読
  12 被引用数 (Scopus)

• Speech Processing for Digital Home Assistants: Combining signal processing with deep-learning techniques

  Haeb-Umbach, R., Watanabe, S., Nakatani, T., Bacchiani, M., Hoffmeister, B., Seltzer, M. L., Zen, H. & Souden, M., 2019 11月, In: IEEE Signal Processing Magazine. 36, 6, p. 111-124 14 p., 8887564.

  研究成果: Review article › 査読
  59 被引用数 (Scopus)

• Speech production by a mechanical model: Construction of a vocal tract and its control by neural network

  Higashimoto, T. & Sawada, H., 2002 1月 1, In: Proceedings - IEEE International Conference on Robotics and Automation. 4, p. 3858-3863 6 p.

  研究成果: Conference article › 査読
  20 被引用数 (Scopus)

• Speech Production Model and its Application to Speech Synthesis System - Speech Synthesis by Mimicing Human Speech Production -

  Honda, M., 1998 12月 1, In: NTT R and D. 47, 4, p. 399-404 6 p.

  研究成果: Article › 査読

• Speech production model based on articulatory movements

  Honda, M. & Kaburagi, T., 1995 1月 1, In: NTT R and D. 44, 1, p. 87-92 6 p.

  研究成果: Article › 査読

• Speech production of an advanced talking robot based on human acoustic theory

  Nishikawa, K., Takanobu, H., Mochida, T., Honda, M. & Takanishi, A., 2004 7月 5, In: Proceedings - IEEE International Conference on Robotics and Automation. 2004, 4, p. 3213-3219 7 p.

  研究成果: Conference article › 査読
  7 被引用数 (Scopus)

• Speech-Quality Assessment Methods for Speech-Coding Systems

  Kitawaki, N., Honda, M. & Itoh, K., 1984 10月, In: IEEE Communications Magazine. 22, 10, p. 26-33 8 p.

  研究成果: Article › 査読
  40 被引用数 (Scopus)

• Speech quality assessment of CS-ACELP

  Hayashi, S., Kataoka, A., Moriya, T. & Kaneko, T., 1996 7月 1, In: NTT Review. 8, 4, p. 36-41 6 p.

  研究成果: Article › 査読

• Speech recognition based on acoustically derived segment units

  Fukada, T., Bacchiani, M., Paliwal, K. K. & Sagisaka, Y., 1996, p. 1077-1080. 4 p.

  研究成果: Paper › 査読
  8 被引用数 (Scopus)

• Speech recognition based on student's t-distribution derived from total Bayesian framework

  Watanabe, S. & Nakamura, A., 2006 1月 1, In: IEICE Transactions on Information and Systems. E89-D, 3, p. 970-980 11 p.

  研究成果: Article › 査読
  4 被引用数 (Scopus)

• Speech recognition chip for monosyllables

  Nakamura, K., Zhu, Q., Maruoka, S., Horiyama, T., Kimura, S. & Watanabe, K., 2001, Proceedings of the ASP-DAC 2001: Asia and South Pacific Design Automation Conference 2001. Institute of Electrical and Electronics Engineers Inc., p. 396-399 4 p. 913339. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC; vol. 2001-January).

  研究成果: Conference contribution
  7 被引用数 (Scopus)

• Speech recognition for a humanoid with motor noise utilizing missing feature theory

  Nishimura, Y., Ishizuka, M., Nakadai, K., Nakano, M. & Tsujino, H., 2006, Proceedings of the 2006 6th IEEE-RAS International Conference on Humanoid Robots, HUMANOIDS. p. 26-33 8 p. 4115576

  研究成果: Conference contribution
  14 被引用数 (Scopus)

• Speech recognition in living rooms: Integrated speech enhancement and recognition system based on spatial, spectral and temporal modeling of sounds

  Delcroix, M., Kinoshita, K., Nakatani, T., Araki, S., Ogawa, A., Hori, T., Watanabe, S., Fujimoto, M., Yoshioka, T., Oba, T., Kubo, Y., Souden, M., Hahm, S. J. & Nakamura, A., 2013 5月 3, In: Computer Speech and Language. 27, 3, p. 851-873 23 p., 547.

  研究成果: Article › 査読
  19 被引用数 (Scopus)

• Speech recognition in nonstationary noise based on parallel HMMs and spectral subtraction

  Mine, R., Kobayashi, T. & Shirai, K., 1996 12月, In: Systems and Computers in Japan. 27, 14, p. 37-44 8 p.

  研究成果: Article › 査読
  2 被引用数 (Scopus)

• Speech recognition in the blind condition based on multiple directivity patterns using a microphone array

  Sekiya, T. & Kobayashi, T., 2005 1月 1, 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing. Institute of Electrical and Electronics Engineers Inc., p. I373-I376 1415128. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. I).

  研究成果: Conference contribution
  2 被引用数 (Scopus)

• Speech recognition of a named entity

  Tomita, T., Okimoto, Y., Yamamoto, H. & Sagisaka, Y., 2005, 2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing. Institute of Electrical and Electronics Engineers Inc., p. I1057-I1060 1415299. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. I).

  研究成果: Conference contribution
  3 被引用数 (Scopus)

• Speech recognition of double talk using SAFIA-based audio segregation

  Sekiya, T., Ogawa, T. & Kobayashi, T., 2003, EUROSPEECH 2003 - 8th European Conference on Speech Communication and Technology. International Speech Communication Association, p. 1285-1288 4 p.

  研究成果: Conference contribution

• Speech recognition of foreign out-of-vocabulary words using a hierarchical language model

  Yamamoto, H., Kikui, G., Nakamura, S. & Sagisaka, Y., 2006 1月 1, INTERSPEECH 2006 and 9th International Conference on Spoken Language Processing, INTERSPEECH 2006 - ICSLP. International Speech Communication Association, p. 1870-1873 4 p. (INTERSPEECH 2006 and 9th International Conference on Spoken Language Processing, INTERSPEECH 2006 - ICSLP; vol. 4).

  研究成果: Conference contribution

• Speech recognition technology combined with three dimensional lip movement

  Komiya, K., Ishikawa, R. & Momose, K., 2001 1月 1, In: Proceedings of SPIE - The International Society for Optical Engineering. 4298, p. 95-102 8 p.

  研究成果: Conference article › 査読