IEICE Trans

Kei HASHIMOTO

A Bayesian Approach to Image Recognition Based on Separable Lattice Hidden Markov Models Kei SAWADA Akira TAMAMORI Kei HASHIMOTO Yoshihiko NANKAKU Keiichi TOKUDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2016/12/01 Vol. E99-D No. 12 pp. 3119-3131 Type of Manuscript: PAPER Category: Pattern Recognition Keyword: image recognition, hidden Markov models, separable lattice hidden Markov models, Bayesian approach, deterministic annealing,
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Integration of Spectral Feature Extraction and Modeling for HMM-Based Speech Synthesis Kazuhiro NAKAMURA Kei HASHIMOTO Yoshihiko NANKAKU Keiichi TOKUDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2014/06/01 Vol. E97-D No. 6 pp. 1438-1448 Type of Manuscript: Special Section PAPER (Special Section on Advances in Modeling for Real-world Speech Information Processing and its Application) Category: HMM-based Speech Synthesis Keyword: integrative model, HMM-based speech synthesis, acoustic modeling, mel-cepstral analysis, trajectory HMM,
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A Bayesian Framework Using Multiple Model Structures for Speech Recognition Sayaka SHIOTA Kei HASHIMOTO Yoshihiko NANKAKU Keiichi TOKUDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2013/04/01 Vol. E96-D No. 4 pp. 939-948 Type of Manuscript: PAPER Category: Speech and Hearing Keyword: speech recognition, acoustic modeling, Bayesian approach, model structure integration, deterministic annealing,
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Bayesian Context Clustering Using Cross Validation for Speech Recognition Kei HASHIMOTO Heiga ZEN Yoshihiko NANKAKU Akinobu LEE Keiichi TOKUDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2011/03/01 Vol. E94-D No. 3 pp. 668-678 Type of Manuscript: PAPER Category: Speech and Hearing Keyword: Bayesian approach, speech recognition, HMM, context clustering, cross validation,
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A Reordering Model Using a Source-Side Parse-Tree for Statistical Machine Translation Kei HASHIMOTO Hirofumi YAMAMOTO Hideo OKUMA Eiichiro SUMITA Keiichi TOKUDA
Publication: IEICE TRANSACTIONS on Information and Systems Publication Date: 2009/12/01 Vol. E92-D No. 12 pp. 2386-2393 Type of Manuscript: Special Section PAPER (Special Section on Natural Language Processing and its Applications) Category: Machine Translation Keyword: phrase-based statistical machine translation, reordering model, parse-tree, syntactic information,
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