Kazuhiko Ozeki

According to our database, Kazuhiko Ozeki authored at least 30 papers between 1979 and 2008.

Collaborative distances:

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

2008

The Use of Overlapped Sub-Bands in Multi-Band, Multi-SNR, Multi-Path Recognition of Noisy Word Utterances.

Yutaka Tsuboi, Takehiro Ihara, Kazuyuki Takagi, Kazuhiko Ozeki

IEICE Trans. Inf. Syst., 2008

2006

Japanese Dependency Structure Analysis Using Information about Multiple Pauses and <i>F</i>₀.

Meirong Lu, Kazuyuki Takagi, Kazuhiko Ozeki

IEICE Trans. Inf. Syst., 2006

Noise Reduction in Time Domain Using Referential Reconstruction.

Takehiro Ihara, Takayuki Nagai, Kazuhiko Ozeki, Akira Kurematsu

IEICE Trans. Inf. Syst., 2006

Sentence Compression Using Statistical Information About Dependency Path Length.

Kiwamu Yamagata, Satoshi Fukutomi, Kazuyuki Takagi, Kazuhiko Ozeki

Proceedings of the Text, Speech and Dialogue, 9th International Conference, 2006

2004

Automatic Adjustment of Subband Likelihood Recombination Weights for Improving Noise-Robustness of a Multi-SNR Multi-Band Speaker Identification System.

Kenichi Yoshida, Kazuyuki Takagi, Kazuhiko Ozeki

IEICE Trans. Inf. Syst., 2004

Improved model training and automatic weight adjustment for multi-SNR multi-band speaker identification system.

Kenichi Yoshida, Kazuyuki Takagi, Kazuhiko Ozeki

Proceedings of the 8th International Conference on Spoken Language Processing, 2004

Dependency analysis of read Japanese sentences using pause and F0 information: a speaker independent case.

Kazuyuki Takagi, Kazuhiko Ozeki

Proceedings of the 8th International Conference on Spoken Language Processing, 2004

2003

A neural network approach to dependency analysis of Japanese sentences using prosodic information.

Kazuyuki Takagi, Mamiko Okimoto, Yoshio Ogawa, Kazuhiko Ozeki

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

The use of multiple pause information in dependency structure analysis of spoken Japanese sentences.

Meirong Lu, Kazuyuki Takagi, Kazuhiko Ozeki

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

2002

Evaluation of a Japanese Sentence Compression Method Based on Phrase Significance and Inter-Phrase Dependency.

Rei Oguro, Hiromi Sekiya, Yuhei Morooka, Kazuyuki Takagi, Kazuhiko Ozeki

Proceedings of the Text, Speech and Dialogue, 5th International Conference, 2002

Combination of pause and F0 information in dependency analysis of Japanese sentences.

Kazuyuki Takagi, Hajime Kubota, Kazuhiko Ozeki

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

2001

A multi-SNR subband model for speaker identification under noisy environments.

Kenichi Yoshida, Kazuyuki Takagi, Kazuhiko Ozeki

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

Pause information for dependency analysis of read Japanese sentences.

Kazuyuki Takagi, Kazuhiko Ozeki

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

2000

An Efficient Algorithm for Japanese Sentence Compaction Based on Phrase Importance and Inter-Phrase Dependency.

Rei Oguro, Kazuhiko Ozeki, Kazuyuki Takagi, Yujie Zhang

Proceedings of the Text, Speech and Dialogue - Third International Workshop, 2000

Effects of word string language models on noisy broadcast news speech recognition.

Kazuyuki Takagi, Rei Oguro, Kazuhiko Ozeki

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

Effectiveness of prosodic features in syntactic analysis of read Japanese sentences.

Yukiyoshi Hirose, Kazuhiko Ozeki, Kazuyuki Takagi

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

1999

A Classification Tree Approach to Automatic Segmentation of Japanese Compound Sentences.

Yujie Zhang, Kazuhiko Ozeki

Proceedings of the 13th Pacific Asia Conference on Language, 1999

Speaker identification using subband HMMS.

Kenichi Yoshida, Kazuyuki Takagi, Kazuhiko Ozeki

Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999

1998

A Tabular Method of Finding the Optimal Word String together with its Dependency Structure.

Kazuhiko Ozeki

Proceedings of the 1st Workshop on Tabulation in Parsing and Deduction, 1998

Automatic Bunsetsu Segmentation of Japanese Sentences Using a Classification Tree.

Yujie Zhang, Kazuhiko Ozeki

Proceedings of the 12th Pacific Asia Conference on Language, Information and Computation, 1998

Performance evaluation of word phrase and noun category language models for broadcast news speech recognition.

Kazuyuki Takagi, Rei Oguro, Kenji Hashimoto, Kazuhiko Ozeki

Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

1997

Syntactic information contained in prosodic features of Japanese utterances.

Kazuhiko Ozeki, Kazuyuki Kousaka, Yujie Zhang

Proceedings of the Fifth European Conference on Speech Communication and Technology, 1997

1996

Likelihood normalization using an ergodic HMM for continuous speech recognition.

Kazuhiko Ozeki

Proceedings of the 4th International Conference on Spoken Language Processing, 1996

1994

Dependency Structure Analysis as Combinatorial Optimization.

Kazuhiko Ozeki

Inf. Sci., 1994

Performance comparison of recognition systems based on the akaike information criterion.

Kazuhiko Ozeki

Proceedings of the 3rd International Conference on Spoken Language Processing, 1994

1990

Clustering algorithms to minimize recognition error function and their applications to the vowel template learninig.

Akio Ando, Kazuhiko Ozeki

Proceedings of the First International Conference on Spoken Language Processing, 1990

A Polynomial - Order Algorithm For Optimal Phrase Sequence Selection From A Phrase Lattice And Its Parallel Layered Implementation.

Kazuhiko Ozeki

Proceedings of the 13th International Conference on Computational Linguistics, 1990

1986

A "Bunsetsu" speech recognition system using a top-down processor controlled by bottom-up information.

Akio Ando, Kazuhiko Ozeki

Proceedings of the IEEE International Conference on Acoustics, 1986

1980

A New Definition of the Entropy of General Probability Distributions Based on the Non-Standard Analysis

Kazuhiko Ozeki

Inf. Control., November, 1980

1979

A Coordinate-Free Theory of Eingenvalue Analysis Related to the Method fo Principal Components and the Karhunen-Loève Expansion

Kazuhiko Ozeki

Inf. Control., July, 1979