Search results for "Atsushi Nakamura"

Hits ?▲	Authors	Title	Venue	Year	Link	Author keywords
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura	Efficient training of discriminative language models by sample selection.	Speech Communication	2012	DBLP DOI BibTeX RDF
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura, Akinori Ito	Model Shrinkage for Discriminative Language Models.	IEICE Transactions	2012	DBLP BibTeX RDF
1	Daisuke Saito, Shinji Watanabe, Atsushi Nakamura, Nobuaki Minematsu	Statistical Voice Conversion Based on Noisy Channel Model.	IEEE Transactions on Audio, Speech & Language Processing	2012	DBLP DOI BibTeX RDF
1	Takaaki Hori, Shoko Araki, Takuya Yoshioka, Masakiyo Fujimoto, Shinji Watanabe, Takanobu Oba, Atsunori Ogawa, Kazuhiro Otsuka, Dan Mikami, Keisuke Kinoshita, Tomohiro Nakatani, Atsushi Nakamura, Junji Yamato	Low-Latency Real-Time Meeting Recognition and Understanding Using Distant Microphones and Omni-Directional Camera.	IEEE Transactions on Audio, Speech & Language Processing	2012	DBLP DOI BibTeX RDF
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura, Akinori Ito	Round-Robin Duel Discriminative Language Models.	IEEE Transactions on Audio, Speech & Language Processing	2012	DBLP DOI BibTeX RDF
1	Atsunori Ogawa, Satoshi Takahashi, Atsushi Nakamura	Efficient Combination of Likelihood Recycling and Batch Calculation for Fast Acoustic Likelihood Calculation.	IEICE Transactions	2011	DBLP BibTeX RDF
1	Shinji Motoki, Atsushi Nakamura	Lattice gauge theory on a multi-core processor, Cell/B.E.	Procedia CS	2011	DBLP DOI BibTeX RDF
1	Atsunori Ogawa, Satoshi Takahashi, Atsushi Nakamura	Machine and acoustical condition dependency analyses for fast acoustic likelihood calculation techniques.	ICASSP	2011	DBLP DOI BibTeX RDF
1	Yotaro Kubo, Simon Wiesler, Ralf Schlüter, Hermann Ney, Shinji Watanabe, Atsushi Nakamura, Tetsunori Kobayashi	Subspace pursuit method for kernel-log-linear models.	ICASSP	2011	DBLP DOI BibTeX RDF
1	Shinji Watanabe, Daichi Mochihashi, Takaaki Hori, Atsushi Nakamura	Gibbs sampling based Multi-scale Mixture Model for speaker clustering.	ICASSP	2011	DBLP DOI BibTeX RDF
1	Daisuke Saito, Shinji Watanabe, Atsushi Nakamura, Nobuaki Minematsu	High accurate model-integration-based voice conversion using dynamic features and model structure optimization.	ICASSP	2011	DBLP DOI BibTeX RDF
1	Takanobu Oba, Takaaki Hori, Akinori Ito, Atsushi Nakamura	Round-robin duel discriminative language models in one-pass decoding with on-the-fly error correction.	ICASSP	2011	DBLP DOI BibTeX RDF
1	Shinji Watanabe, Atsushi Nakamura, Biing-Hwang Juang	Model Adaptation for Automatic Speech Recognition Based on Multiple Time Scale Evolution.	INTERSPEECH	2011	DBLP BibTeX RDF
1	Shinji Motoki, Atsushi Nakamura, Koichi Hashimoto, Kiyoshi Mizumaru	Problem Solving Environment for Lattice QCD on Cell/B, E, .	JCIT	2010	DBLP BibTeX RDF
1	Takanori Uno, Kouji Ichikawa, Yuichi Mabuchi, Atsushi Nakamura, Yuji Okazaki, Hideki Asai	An Approach for Practical Use of Common-Mode Noise Reduction Technique for In-Vehicle Electronic Equipment.	IEICE Transactions	2010	DBLP BibTeX RDF
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura	Improved Sequential Dependency Analysis Integrating Labeling-Based Sentence Boundary Detection.	IEICE Transactions	2010	DBLP BibTeX RDF
1	David Cournapeau, Shinji Watanabe, Atsushi Nakamura, Tatsuya Kawahara	Online Unsupervised Classification With Model Comparison in the Variational Bayes Framework for Voice Activity Detection.	J. Sel. Topics Signal Processing	2010	DBLP DOI BibTeX RDF
1	Yotaro Kubo, Shinji Watanabe, Atsushi Nakamura, Erik McDermott, Tetsunori Kobayashi	A Sequential Pattern Classifier Based on Hidden Markov Kernel Machine and Its Application to Phoneme Classification.	J. Sel. Topics Signal Processing	2010	DBLP DOI BibTeX RDF
1	Shinji Watanabe, Atsushi Nakamura	Predictor-Corrector Adaptation by Using Time Evolution System With Macroscopic Time Scale.	IEEE Transactions on Audio, Speech & Language Processing	2010	DBLP DOI BibTeX RDF
1	Erik McDermott, Shinji Watanabe, Atsushi Nakamura	Discriminative training based on an integrated view of MPE and MMI in margin and error space.	ICASSP	2010	DBLP DOI BibTeX RDF
1	Atsunori Ogawa, Atsushi Nakamura	Discriminative confidence and error cause estimation for extended speech recognition function.	ICASSP	2010	DBLP DOI BibTeX RDF
1	David Cournapeau, Shinji Watanabe, Atsushi Nakamura, Tatsuya Kawahara	Using online model comparison in the Variational Bayes framework for online unsupervised Voice Activity Detection.	ICASSP	2010	DBLP DOI BibTeX RDF
1	Shinji Watanabe, Takaaki Hori, Erik McDermott, Atsushi Nakamura	A discriminative model for continuous speech recognition based on Weighted Finite State Transducers.	ICASSP	2010	DBLP DOI BibTeX RDF
1	Naoki Yasuraoka, Takuya Yoshioka, Tomohiro Nakatani, Atsushi Nakamura, Hiroshi G. Okuno	Music dereverberation using harmonic structure source model and Wiener filter.	ICASSP	2010	DBLP DOI BibTeX RDF
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura	A comparative study on methods of Weighted language model training for reranking lvcsr N-best hypotheses.	ICASSP	2010	DBLP DOI BibTeX RDF
1	Takaaki Hori, Shinji Watanabe, Atsushi Nakamura	Search error risk minimization in Viterbi beam search for speech recognition.	ICASSP	2010	DBLP DOI BibTeX RDF
1	Hideyuki Watanabe, Shigeru Katagiri, Kouta Yamada, Erik McDermott, Atsushi Nakamura, Shinji Watanabe, Miho Ohsaki	Minimum Error Classification with geometric margin control.	ICASSP	2010	DBLP DOI BibTeX RDF
1	Hiroyuki Hamasaki, Yasuhiko Hoshi, Atsushi Nakamura, Akihiro Yamamoto, Hideaki Kido, Shoji Muramatsu	SOC for car navigation system with a 55.3GOPS image recognition engine.	ASP-DAC	2010	DBLP DOI BibTeX RDF
1	Yumi Ansa, Shoko Araki, Shoji Makino, Tomohiro Nakatani, Takeshi Yamada, Atsushi Nakamura, Nobuhiko Kitawaki	Cepstral smoothing of separated signals for underdetermined speech separation.	ISCAS	2010	DBLP DOI BibTeX RDF
1	Atsunori Ogawa, Atsushi Nakamura	A novel confidence measure based on marginalization of jointly estimated error cause probabilities.	INTERSPEECH	2010	DBLP BibTeX RDF
1	Yotaro Kubo, Shinji Watanabe, Atsushi Nakamura, Tetsunori Kobayashi	A regularized discriminative training method of acoustic models derived by minimum relative entropy discrimination.	INTERSPEECH	2010	DBLP BibTeX RDF
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura	Round-robin discrimination model for reranking ASR hypotheses.	INTERSPEECH	2010	DBLP BibTeX RDF
1	Daisuke Saito, Shinji Watanabe, Atsushi Nakamura, Nobuaki Minematsu	Probabilistic integration of joint density model and speaker model for voice conversion.	INTERSPEECH	2010	DBLP BibTeX RDF
1	Shinji Watanabe, Takaaki Hori, Atsushi Nakamura	Large vocabulary continuous speech recognition using WFST-based linear classifier for structured data.	INTERSPEECH	2010	DBLP BibTeX RDF
1	Takaaki Hori, Shinji Watanabe, Atsushi Nakamura	Improvements of search error risk minimization in viterbi beam search for speech recognition.	INTERSPEECH	2010	DBLP BibTeX RDF
1	Atsushi Nakamura, Erik McDermott, Shinji Watanabe, Shigeru Katagiri	A unified view for discriminative objective functions based on negative exponential of difference measure between strings.	ICASSP	2009	DBLP DOI BibTeX RDF
1	Shinji Watanabe, Atsushi Nakamura	On-line adaptation and Bayesian detection of environmental changes based on a macroscopic time evolution system.	ICASSP	2009	DBLP DOI BibTeX RDF
1	Atsunori Ogawa, Satoshi Takahashi, Atsushi Nakamura	Efficient combination of likelihood recycling and batch calculation based on conditional fast processing and acoustic back-off.	ICASSP	2009	DBLP DOI BibTeX RDF
1	Erik McDermott, Shinji Watanabe, Atsushi Nakamura	Margin-space integration of MPE loss via differencing of MMI functionals for generalized error-weighted discriminative training.	INTERSPEECH	2009	DBLP BibTeX RDF
1	Atsunori Ogawa, Atsushi Nakamura	Simultaneous estimation of confidence and error cause in speech recognition using discriminative model.	INTERSPEECH	2009	DBLP BibTeX RDF
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura	Sequential dependency analysis for online spontaneous speech processing.	Speech Communication	2008	DBLP DOI BibTeX RDF
1	Shinji Watanabe, Atsushi Nakamura	A unified interpretation of adaptation approaches based on a macroscopic time evolution system and indirect/direct adaptation approaches.	ICASSP	2008	DBLP DOI BibTeX RDF
1	Izumi Fuse, Shigeto Okabe, Takashi Yamanoue, Atsushi Nakamura, Michio Nakanishi, Shozo Fukada, Takahiro Tagawa, Tatsumi Takeo, Ikuya Murata, Tetsutaro Uehara, Tsuneo Yamada	Improving computer ethics video clips for higher education.	SIGUCCS	2008	DBLP DOI BibTeX RDF	educational material, information security, computer ethics, video clips
1	Erik McDermott, Atsushi Nakamura	Flexible discriminative training based on equal error group scores obtained from an error-indexed forward-backward algorithm.	INTERSPEECH	2008	DBLP BibTeX RDF
1	Takaaki Hori, Chiori Hori, Yasuhiro Minami, Atsushi Nakamura	Efficient WFST-Based One-Pass Decoding With On-The-Fly Hypothesis Rescoring in Extremely Large Vocabulary Continuous Speech Recognition.	IEEE Transactions on Audio, Speech & Language Processing	2007	DBLP DOI BibTeX RDF
1	Erik McDermott, Timothy J. Hazen, Jonathan Le Roux, Atsushi Nakamura, Shigeru Katagiri	Discriminative Training for Large-Vocabulary Speech Recognition Using Minimum Classification Error.	IEEE Transactions on Audio, Speech & Language Processing	2007	DBLP DOI BibTeX RDF
1	Yasuhiro Minami, Minako Sawaki, Kohji Dohsaka, Ryuichiro Higashinaka, Kentaro Ishizuka, Hideki Isozaki, Tatsushi Matsubayashi, Masato Miyoshi, Atsushi Nakamura, Takanobu Oba, Hiroshi Sawada, Takeshi Yamada, Eisaku Maeda	The world of mushrooms: human-computer interaction prototype systems for ambient intelligence.	ICMI	2007	DBLP DOI BibTeX RDF	visual-auditory feedback, multimodal interfaces, dialog
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura	An approach to efficient generation of high-accuracy and compact error-corrective models for speech recognition.	INTERSPEECH	2007	DBLP BibTeX RDF
1	Erik McDermott, Atsushi Nakamura	String and lattice based discriminative training for the corpus of spontaneous Japanese lecture transcription task.	INTERSPEECH	2007	DBLP BibTeX RDF
1	Shinji Watanabe, Atsushi Nakamura	Speech Recognition Based on Student's t-Distribution Derived from Total Bayesian Framework.	IEICE Transactions	2006	DBLP DOI BibTeX RDF
1	Erik McDermott, Atsushi Nakamura	Production-Oriented Models for Speech Recognition.	IEICE Transactions	2006	DBLP DOI BibTeX RDF
1	Parham Zolfaghari, Hiroko Kato, Yasuhiro Minami, Atsushi Nakamura, Shigeru Katagiri, Roy Patterson	Dynamic Assignment of Gaussian Components in Modelling Speech Spectra.	VLSI Signal Processing	2006	DBLP DOI BibTeX RDF	ML-MoG algorithm, parametrisation, Gaussian spectral model
1	Shinji Watanabe, Atsushi Sako, Atsushi Nakamura	Automatic determination of acoustic model topology using variational Bayesian estimation and clustering for large vocabulary continuous speech recognition.	IEEE Transactions on Audio, Speech & Language Processing	2006	DBLP DOI BibTeX RDF
1	Takanobu Oba, Takaaki Hori, Atsushi Nakamura	Sentence boundary detection using sequential dependency analysis combined with CRF-based chunking.	INTERSPEECH	2006	DBLP BibTeX RDF
1	Shinji Watanabe, Yasuhiro Minami, Atsushi Nakamura, Naonori Ueda	Selection of Shared-State Hidden Markov Model Structure Using Bayesian Criterion.	IEICE Transactions	2005	DBLP BibTeX RDF
1	Takashi Yamanoue, Michio Nakanishi, Atsushi Nakamura, Izumi Fuse, Ikuya Murata, Shozo Fukada, Takahiro Tagawa, Tatsumi Takeo, Shigeto Okabe, Tsuneo Yamada	Digital video clips covering computer ethics in higher education.	SIGUCCS	2005	DBLP DOI BibTeX RDF	education material, legal, computer ethics, computer literacy
1	Shinji Watanabe, Atsushi Nakamura	Effects of Bayesian predictive classification using variational Bayesian posteriors for sparse training data in speech recognition.	INTERSPEECH	2005	DBLP BibTeX RDF
1	Takaaki Hori, Atsushi Nakamura	Generalized fast on-the-fly composition algorithm for WFST-based speech recognition.	INTERSPEECH	2005	DBLP BibTeX RDF
1	Mike Schuster, Takaaki Hori, Atsushi Nakamura	Experiments with probabilistic principal component analysis in LVCSR.	INTERSPEECH	2005	DBLP BibTeX RDF
1	Atsushi Nakamura	Lattice QCD Simulations as an HPC Challenge.	ISHPC	2005	DBLP DOI BibTeX RDF
1	Shinji Watanabe, Yasuhiro Minami, Atsushi Nakamura, Naonori Ueda	Variational bayesian estimation and clustering for speech recognition.	IEEE Transactions on Speech and Audio Processing	2004	DBLP DOI BibTeX RDF
1	Yasuhiro Minami, Erik McDermott, Atsushi Nakamura, Shigeru Katagiri	A theoretical analysis of speech recognition based on feature trajectory models.	INTERSPEECH	2004	DBLP BibTeX RDF
1	Atsushi Nakamura	Restructuring Gaussian mixture density functions in speaker-independent acoustic models.	Speech Communication	2002	DBLP DOI BibTeX RDF
1	Shinji Watanabe, Yasuhiro Minami, Atsushi Nakamura, Naonori Ueda	Constructing shared-state hidden Markov models based on a Bayesian approach.	INTERSPEECH	2002	DBLP BibTeX RDF
1	Shinji Watanabe, Yasuhiro Minami, Atsushi Nakamura, Naonori Ueda	Application of Variational Bayesian Approach to Speech Recognition.	NIPS	2002	DBLP BibTeX RDF
1	Rainer Gruhn, Harald Singer, Hajime Tsukada, Masaki Naito, Atsushi Nishino, Atsushi Nakamura, Yoshinori Sagisaka, Satoshi Nakamura	Cellular-phone based speech-to-speech translation system ATR-MATRIX.	INTERSPEECH	2000	DBLP BibTeX RDF
1	Tomoko Matsui, Masaki Naito, Harald Singer, Atsushi Nakamura, Yoshinori Sagisaka	Japanese spontaneous speech database with wide regional and age distribution.	EUROSPEECH	1999	DBLP BibTeX RDF
1	Atsushi Nakamura, Tomoko Matsui	Acoustic modeling based on a generalized laplacian distribution.	EUROSPEECH	1999	DBLP BibTeX RDF
1	Harald Singer, Atsushi Nakamura	Unified framework for acoustic topology modelling: ML-SSS and question-based decision trees.	EUROSPEECH	1999	DBLP BibTeX RDF
1	Atsushi Nakamura	Predicting speech recognition performance.	EUROSPEECH	1997	DBLP BibTeX RDF
1	Atsushi Nakamura, Shoichi Matsunaga, Tohru Shimizu, Masahiro Tonomura, Yoshinori Sagisaka	Japanese speech databases for robust speech recognition.	ICSLP	1996	DBLP BibTeX RDF
1	Atsushi Nakamura	A minimum error training of garbage model for keyword spotter with artificially generated training data.	EUROSPEECH	1995	DBLP BibTeX RDF
1	Tsuyoshi Morimoto, Noriyoshi Uratani, Toshiyuki Takezawa, Osamu Furuse, Yasuhiro Sobashima, Hitoshi Iida, Atsushi Nakamura, Yoshinori Sagisaka, Norio Higuchi, Yasuhiro Yamazaki	A speech and language database for speech translation research.	ICSLP	1994	DBLP BibTeX RDF

Publications of "Atsushi Nakamura" ( http://dblp.L3S.de/Authors/Atsushi_Nakamura )