Koji Tochinai

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Emotional Information Retrieval for a Dialogue Agent

Kenji Araki, Rafal Rzepka, Koji Tochinai, 2003, Informatica.

A Prototype System for Continuous Speech Recognition using Group Training Based on Neural Networks

Koji Tochinai, Yoshikazu Miyanaga, Koji Murakami, 1997 .

Common Belief Retrieval for Talking Agent Based on Primitive WWW Search

Kenji Araki, Rafal Rzepka, Koji Tochinai, 2002 .

Signal enhancement using a robust adaptive total least squares algorithm.

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1996 .

An image compression using self-organization with genetic algorithm

Koji Tochinai, Yoshikazu Miyanaga, H. Ryu, 1999, ISCAS'99. Proceedings of the 1999 IEEE International Symposium on Circuits and Systems VLSI (Cat. No.99CH36349).

Time-Varying Parameter Estimation Using ARMA Model with Double Inputs

Koji Tochinai, Yoshikazu Miyanaga, Eisuke Horita, 1991 .

Estimation of multi-templates for speech recognition by using spectrum reforming and self-organized clustering

Koji Tochinai, Yoshikazu Miyanaga, Makoto Hiroshige, 1993, Proceedings of 1993 International Conference on Neural Networks (IJCNN-93-Nagoya, Japan).

Self-organized edge detection for an image compression

Koji Tochinai, Yoshikazu Miyanaga, Heeburm Ryu, 2000, 2000 IEEE International Symposium on Circuits and Systems. Emerging Technologies for the 21st Century. Proceedings (IEEE Cat No.00CH36353).

Recursive ARMAX speech analysis based on a glottal source model with phase compensation

Keiichi Funaki, Koji Tochinai, Yoshikazu Miyanaga, 1999, Signal Process..

Machine Translation Method Using Inductive Learning with Genetic Algorithms

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 1996, COLING.

On robust speech analysis based on time-varying complex AR model

Keiichi Funaki, Koji Tochinai, Yoshikazu Miyanaga, 1998, ICSLP.

On a time-varying complex speech analysis

Keiichi Funaki, Koji Tochinai, Yoshikazu Miyanaga, 1998, 9th European Signal Processing Conference (EUSIPCO 1998).

Machine translation using recursive chain-link-type learning based on translation examples

Kenji Araki, Hiroshi Echizen-ya, Koji Tochinai, 2004, Systems and Computers in Japan.

Performance evaluation for spoken language of a syntactic analysis method using inductive learning

Kenji Araki, Koji Tochinai, Y. Masatomi, 2001, 2001 IEEE International Conference on Systems, Man and Cybernetics. e-Systems and e-Man for Cybernetics in Cyberspace (Cat.No.01CH37236).

Dynamics Learning Network with Structured Recurrent Modules

Koji Tochinai, Yoshikazu Miyanaga, Yisheng Li, 1994 .

Parallel and adaptive clustering method suitable for a VLSI system

Koji Tochinai, Yoshikazu Miyanaga, M. Teraoka, 1991, 1991., IEEE International Sympoisum on Circuits and Systems.

Bacterium Lingualis? The Web-Based Commonsensical Knowledge Discovery Method

Kenji Araki, Rafal Rzepka, Koji Tochinai, 2003, Discovery Science.

Machine translation using word connectivity relationships

Yasuhiro Suzuki, Koji Tochinai, 1997, Systems and Computers in Japan.

Evaluation for Language Acquisition Method Using Inductive Learning with Genetic Algorithm from Pairs of Language and Its Acts

Kenji Araki, Koji Tochinai, Hirotaka Fukui, 2003 .

An Improvement in the Selection Process of Machine Translation Using Inductive Learning with Genetic Algorithms

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 1997, ANLP.

ON THE OPTIMUM DESIGN OF CLUSTER STRUCTURES BY USING A GENETIC ALGORITHM

Koji Tochinai, Yoshikazu Miyanaga, Honglan Jin, 1998 .

On subband analysis based on glottal-ARMAX speech model

Keiichi Funaki, Koji Tochinai, Yoshikazu Miyanaga, 1998, SSW.

A CPLD design of a self-organizing system for data clustering

Koji Tochinai, Yoshikazu Miyanaga, J. Ohkubo, 1998, ISCAS '98. Proceedings of the 1998 IEEE International Symposium on Circuits and Systems (Cat. No.98CH36187).

AN ANALYSIS METHOD OF SPEECH USING A TIME-VARYING ARMA LATTICE FILTER

Koji Tochinai, Yoshikazu Miyanaga, Atsushi Nakagaki, 1989 .

CONTINUOUS SPEECH RECOGNITION USING A NEW NEURAL NETWORK WITH TWO DIFFERENT STRUCTURES

Koji Tochinai, Yoshikazu Miyanaga, N. Ohtsuki, 2015 .

Study of Practical Effectiveness for Machine Translation Using Recursive Chain-link-type Learning

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 2002, COLING.

A Study of Clarity Control of Synthesized Speech with Prosodic Features and Phonemic Features

Kenji Araki, Koji Tochinai, Makoto Hiroshige, 2004 .

Identification of spoken questions using similarity-based TF.AoI

Kenji Araki, Koji Tochinai, Yasutomo Kimura, 2007, Systems and Computers in Japan.

Word Segmentation of Chinese Text with Multiple Hybrid Methods

Kenji Araki, Jun Xu, Koji Tochinai, 2009, 2009 International Conference on Computational Intelligence and Software Engineering.

Adaptive signal enhancement by a robust TLS estimation

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1996, Proceedings of Digital Processing Applications (TENCON '96).

Evaluation of Number-Kanji Translation Method using Inductive Learning on E-mail

Kenji Araki, Koji Tochinai, Masafumi Matsuhara, 2000, Artificial Intelligence and Soft Computing.

A VLSI Design of a Processor Element of Multi-Chip System for Self-Organized Clustering

Koji Tochinai, Yoshikazu Miyanaga, Toshihiro Kobayashi, 1996 .

Evaluation of the method to detect Japanese local speech rate deceleration applying the variable threshold with a constant term

Keiichi Takamaru, Kenji Araki, Koji Tochinai, 2002, INTERSPEECH.

Recognition of three dimensional objects using a directional coupled neural network

Koji Tochinai, Yoshikazu Miyanaga, K. Motoyoshi, 1996, 1996 IEEE Digital Signal Processing Workshop Proceedings.

Automatic design of a parallel/pipelined VLSI architecture for signal processing

Koji Tochinai, Yutaka Yokoyama, Yoshikazu Miyanaga, 1991 .

Machine translation using recursive chain-link-type learning based on translation examples

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 2004 .

Spoken dialogue processing method using inductive learning with genetic algorithm

Kenji Araki, Koji Tochinai, Yoshio Momouchi, 2004 .

A time varying ARMAX speech modeling with phase compensation using glottal source model

Keiichi Funaki, Koji Tochinai, Yoshikazu Miyanaga, 1997, 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Neuron architecture based on jamming avoidance response of an electric fish

Koji Tochinai, Yoshikazu Miyanaga, Tateo Shimozawa, 1993, 1993 IEEE International Symposium on Circuits and Systems.

Machine translation using word connectivity relationships

Yasuhiro Suzuki, Koji Tochinai, 1997 .

A proposal of a model to extract Japanese voluntary speech rate control

Keiichi Takamaru, Kenji Araki, Koji Tochinai, 2000, INTERSPEECH.

Explosive Consonants Recognition with Self-Organized Clustering Units and Simple Perceptron

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1993 .

Geometric Figure Agents for Image Analysis

Koji Tochinai, Yoshikazu Miyanaga, Akiko Hayashita, 1997 .

An estimation of time-varying parameters using multi-AR lattice models in subbands

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1994, Proceedings of IEEE International Symposium on Circuits and Systems - ISCAS '94.

Phoneme Recognition System Based on a Modified TDNN Using Self-Organizing Clustering Network

Koji Tochinai, Yoshikazu Miyanaga, Rafiqul Islam, 1995, ISCAS.

Application of modified off‐axis spectrum to speech recognition under noisy conditions

Koji Tochinai, Yoshikazu Miyanaga, Atsushi Nakagaki, 1992 .

A time-varying analysis based on analytic speech signals

Koji Tochinai, Yoshikazu Miyanaga, Eisuke Horita, 1994, ICSLP.

A module structured recurrent neural network capable of memorizing and regenerating dynamics

Koji Tochinai, Yoshikazu Miyanaga, Yisheng Li, 1994, Proceedings of APCCAS'94 - 1994 Asia Pacific Conference on Circuits and Systems.

An adaptive recognition using self-organized network

Koji Tochinai, Yoshikazu Miyanaga, 1992, [Proceedings] 1992 IEEE International Symposium on Circuits and Systems.

Effectiveness of A Direct Speech Transform Method Using Inductive Learning from Laryngectomee Speech to Normal Speech

Kenji Araki, Koji Tochinai, Makoto Hiroshige, 2003, Australian Conference on Artificial Intelligence.

A Study on an ADPCM Coder Based on the Total Least-Squares Algorithm

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1996 .

Design of Time-Varying ARMA Models and Its Adaptive Identification (Special Section on Signal Processing and System Theory)

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1994 .

Acquisition of Word Translations Using Local Focus-Based Learning in Ainu-Japanese Parallel Corpora

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 2004, CICLing.

Automatic Acquisition of Bilingual Translations Using Recursive Chain-link-type Learning from a Parallel Corpus

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 2004 .

Agent oriented vector quantization using self-organization realized in JAVA

Koji Tochinai, Yoshikazu Miyanaga, X. Z. Wang, 1997, Proceedings of 1997 IEEE International Symposium on Circuits and Systems. Circuits and Systems in the Information Age ISCAS '97.

Effectiveness for Machine Translation Method Using Inductive Learning on Number Representation

Kenji Araki, Koji Tochinai, Masafumi Matsuhara, 2002, Australian Joint Conference on Artificial Intelligence.

An Adaptive Signal Processing System for Voiced Speech with Automatic Spectrum Selector

Koji Tochinai, Yoshikazu Miyanaga, Makoto Hiroshige, 1990, Systems and Computers in Japan.

An optimization technique for lowering the iteration bound of DSP programs

Koji Tochinai, Frederico Buchholz Maciel, Yoshikazu Miyanaga, 1993, J. VLSI Signal Process..

A Fundamental Study on a Method to Detect Slower Phrases in Japanese Dialog Speech

Keiichi Takamaru, Kenji Araki, Koji Tochinai, 2004 .

Fundamental Investigations for Local Speech Speed Variations for Several Kinds of Natural Japanese Speech

Keiichi Takamaru, Koji Tochinai, Makoto Hiroshige, 1998 .

Evaluation for generality of natural Japanese sentence generation method using inductive learning

Kenji Araki, Koji Tochinai, Masayuki Ozaki, 2001, 2001 IEEE International Conference on Systems, Man and Cybernetics. e-Systems and e-Man for Cybernetics in Cyberspace (Cat.No.01CH37236).

Dynamic network for identification of character locations using self‐organized clustering

Koji Tochinai, Yoshikazu Miyanaga, Masanori Kondo, 1996 .

A new non-parametric estimation of Gabor spectrum envelopes

Koji Tochinai, Yoshikazu Miyanaga, Hideaki Imai, 1996, Proceedings of Digital Processing Applications (TENCON '96).

An edge detection by using self-organization

Koji Tochinai, Yoshikazu Miyanaga, Hironori Nagai, 1998, Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181).

Phoneme recognition using modified TDNN and a self-organizing clustering network

Koji Tochinai, Yoshikazu Miyanaga, Rafiqul Islam, 1995, Proceedings of ISCAS'95 - International Symposium on Circuits and Systems.

A Study on Accuracy Evaluation for Adaptive Spectrum Estimation Algorithms

Koji Tochinai, Yoshikazu Miyanaga, Makoto Hiroshige, 1994 .

EBMT of POS-Tagged Sentences by Recursive Division Via Inductive Learning

Kenji Araki, Koji Tochinai, Tantely Andriamanankasina, 2003 .

On perception of word-based local speech rate in Japanese without focusing attention

Kenji Araki, Koji Tochinai, Makoto Hiroshige, 2000, INTERSPEECH.

An Adaptive Method Analyzing Analytic Speech Signals (Special Section on Signal Processing and System Theory)

Koji Tochinai, Yoshikazu Miyanaga, Eisuke Horita, 1994 .

Evaluation of Japanese Dialogue Processing Method Based on Similarity Measure Using tf· AoI

Kenji Araki, Koji Tochinai, Yasutomo Kimura, 2004, CICLing.

Effectiveness of Information Obtained from Morphological Analysis in PT-IL

Kenji Araki, Koji Tochinai, Yoshio Momouchi, 2000, Artificial Intelligence and Soft Computing.

AN EXPERIMENTAL CONSIDERATION ON EQUIVALENT CIRCUIT PARAMETERS FOR SPEECH RECOGNITION

Koji Tochinai, Yoshikazu Miyanaga, Masashi Tanaka, 1989 .

Word Segmentation Method using Inductive Learning for Chinese Text

Kenji Araki, Koji Tochinai, Zhongjian Wang, 2000, Artificial Intelligence and Soft Computing.

Automatic Building of a Machine Translation Bilingual Dictionary Using Recursive Chain-Link-Type Learning from a Parallel Corpus

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 2004, MICAI.

Machine Translation Using Connecting Relation of Words

Yasuhiro Suzuki, Koji Tochinai, 1996 .

A Word Segmentation Method with Dynamic Adapting to Text Using Inductive Learning

Kenji Araki, Koji Tochinai, Zhongjian Wang, 2002, SIGHAN@COLING.

Evaluation of Spoken Language Translation Method Using Machine - acquiring Rules and Hand - made Rules

Kenji Araki, Koji Tochinai, Yoshio Momouchi, 2001 .

On a Spectrum Estimation Using a New Neural Network Based on Self-Organization

Koji Tochinai, Yoshikazu Miyanaga, Makoto Hiroshige, 1995 .

A Study of Performance Evaluation for GA-ILMT Using Travel English

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 1999, PACLIC.

Evaluation of a Method for Automatic Acquisition of Semantic Rules from a Bracketed Corpus using Inductive Learning

Kenji Araki, Hideyuki Shibuki, Koji Tochinai, 2001 .

Machine translation method using inductive learning for mobile terminal

Kenji Araki, Koji Tochinai, Masafumi Matsuhara, 2004 .

Effectiveness of Number-Kanji Translation Method Using Inductive Learning on Mobile Terminal for Chinese

Kenji Araki, Koji Tochinai, Masafumi Matsuhara, 2002 .

Multi-clustering Network for Data Classification System

Koji Tochinai, Yoshikazu Miyanaga, Rafiqul Islam, 1997 .

On differential limen of word-based local speechrate variation in Japanese expressed by duration ratio

Kenji Araki, Koji Tochinai, Makoto Hiroshige, 2001, INTERSPEECH.

Example-Based Machine Translation of Part-Of-Speech Tagged Sentences by Recursive Division

Kenji Araki, Koji Tochinai, Tantely Andriamanankasina, 1999 .

Design of a compact cluster structure by using genetic algorithms

Koji Tochinai, Yoshikazu Miyanaga, Honglan Jin, 1995, Proceedings of ISCAS'95 - International Symposium on Circuits and Systems.

A Syntactic Analysis Method using Inductive Learning

Kenji Araki, Koji Tochinai, Y. Masatomi, 2000, Artificial Intelligence and Soft Computing.

Evaluation of generality of inductive learning for preprocessing in machine translation

Kenji Araki, Koji Tochinai, Yasuto Nagashima, 2001, 2001 IEEE International Conference on Systems, Man and Cybernetics. e-Systems and e-Man for Cybernetics in Cyberspace (Cat.No.01CH37236).

Extraction of Ainu-Japanese Noun Word Pairs Using Local Focus Method(Natural Language Understanding and Models of Communication)

Hiroshi Echizen-ya, Kenji Araki, Koji Tochinai, 2003 .

AN ADAPTIVE SYSTEM OF MULTIPLE ALGORITHMS FOR SPEECH SPECTRUM ESTIMATION

Koji Tochinai, Yoshikazu Miyanaga, Makoto Hiroshige, 1989 .

Method for Searching the Best - Matching Sentence in Example - Based Machine Translation

Kenji Araki, Koji Tochinai, Yoshikazu Miyanaga, 1997 .

Location Identification and Recognition of Specific Characters Using a Self-Organized Networks

Koji Tochinai, Yoshikazu Miyanaga, Masanori Kondo, 1994 .

Identification of spoken questions using similarity-based TF·AoI

Kenji Araki, Koji Tochinai, Yasutomo Kimura, 2007 .

A Study on Perception of Local Speed Variation in Partially Emphasized Japanese Speech

Koji Tochinai, Yoshikazu Miyanaga, Makoto Hiroshige, 1996 .

A Simple Speaker Adaptation for a Detection of Local Speech Speed Variation

Koji Tochinai, Junichi Sasaki, Makoto Hirosige, 1998 .

A self-organized network with a supervised training

Koji Tochinai, Yoshikazu Miyanaga, Rafiqul Islam, 1995, Proceedings of ISCAS'95 - International Symposium on Circuits and Systems.

Consideration on decimation factors in multirate adaptive filtering for a time-varying AR model

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1994, Proceedings of APCCAS'94 - 1994 Asia Pacific Conference on Circuits and Systems.

Performance evaluation on 3-D object recognition using a restricted neural network

Koji Tochinai, Yoshikazu Miyanaga, K. Motoyoshi, 1996, Proceedings of APCCAS'96 - Asia Pacific Conference on Circuits and Systems.

Memorizing and regenerating spatiotemporal patterns with a structured recurrent neural network

Koji Tochinai, Yoshikazu Miyanaga, Yisheng Li, 1996 .

Speech Enhancement using a Robust Adaptive Total Least Squares Algorithm

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1996 .

Evaluation of Language Independent Semantic Analysis Method Using Inductive Learning

Kenji Araki, Koji Tochinai, Masaki Gake, 2001 .

Detecting Japanese local speech rate deceleration in spontaneous conversational speech using a variable threshold

Keiichi Takamaru, Kenji Araki, Koji Tochinai, 2001, INTERSPEECH.

Deep Case Acquisition System by Dialogue with Users

Kenji Araki, Koji Tochinai, Yoshiyuki Masatomi, 1998 .

Study on parameters of the variable threshold to detect local speech rate deceleration in Japanese spontaneous conversational speech

Keiichi Takamaru, Kenji Araki, Koji Tochinai, 2003 .

A study of a direct speech transform method on laryngectomee speech

Kenji Araki, Koji Tochinai, Makoto Hiroshige, 2003, MAVEBA.

Sub-Sentential Alignment Method by Analogy

Kenji Araki, Koji Tochinai, Tantely Andriamanankasina, 1999, PACLIC.

Tracking capability and floating-point error analysis in multirate complex recursive weighted least squares algorithm

Koji Tochinai, Yoshikazu Miyanaga, Jun'ya Shimizu, 1996 .

Evaluation of Number-Kanji Translation Method of Non-Segmented Japanese Sentences Using Inductive Learning with Degenerated Input

Kenji Araki, Koji Tochinai, Masafumi Matsuhara, 1999, Australian Joint Conference on Artificial Intelligence.

A Method for Perception of Local Speed Variation Using Formant Tracks

Koji Tochinai, Makoto Hiroshige, Yoshikazu Miyanaga, 1996 .

Evaluation of Direct Speech Translation Method Using Inductive Learning for Conversations in the Travel Domain

Kenji Araki, Koji Tochinai, Makoto Hiroshige, 2002, Speech-to-Speech Translation@ACL.

Spoken dialogue processing method using inductive learning with genetic algorithm

Kenji Araki, Koji Tochinai, Yoshio Momouchi, 2004, Systems and Computers in Japan.

Performance Evaluation for Non - Segmented Kana - Kanji Translation Method Using Inductive Learning with Degenerated Keyword Input

Kenji Araki, Koji Tochinai, Masafumi Matsuhara, 1998 .

AN AUTOMATIC HARDWARE SYNTHESIS METHOD FOR PARALLEL PROCESSING CIRCUITS WITH HIGH THROUGHPUT

Koji Tochinai, Yutaka Yokoyama, Yoshikazu Miyanaga, 1989 .

Proposal of A Method of Language Acquisition Using Inductive Learning from Set of Natural Language and Its Action

Kenji Araki, Koji Tochinai, Yasuhisa Aoyama, 2002 .

A Study of CELP Speech Coders Using ARMA Model and Adaptive Algorithms

Koji Tochinai, Yoshikazu Miyanaga, Makoto Hiroshige, 1991 .

Study of Adaptive Diversity Reception for the Practical Use of Relay Stations in Digital Terrestrial Broadcasting Systems

Hideo Kitajima, Koji Tochinai, Takashi Araseki, 2003 .

High‐speed and high‐accuracy learning using a self‐organization network and a supervised network

Koji Tochinai, Yoshikazu Miyanaga, 1996 .

On the generalizability and adaptability of a self‐organization clustering

Koji Tochinai, Yoshikazu Miyanaga, Shinji Okumura, 1993 .

A performance-driven approach to the high-level synthesis of DSP algorithms

Koji Tochinai, Frederico Buchholz Maciel, Yoshikazu Miyanaga, 1993, 1993 IEEE International Symposium on Circuits and Systems.

A multirate glottal-ARMAX speech analysis

Keiichi Funaki, Koji Tochinai, Yoshikazu Miyanaga, 1999 .

Adaptive ARMA lattice modeling for speech processing

Koji Tochinai, Yoshikazu Miyanaga, N. Ohtsuki, 1990 .

A Proposal of Paraphrasing Method Using Inductive Learning for Dialogue System

Kenji Araki, Koji Tochinai, Keigo Kashima, 2022 .

A time‐varying ARMAX speech analysis method based on the glottal source model

Keiichi Funaki, Koji Tochinai, Yoshikazu Miyanaga, 1996 .

A Fundamental Study on Perception of Word Based Speech Rate Variations

Keiichi Takamaru, Koji Tochinai, Makoto Hiroshige, 1999 .

Time-varying analysis using ARMA model with double inputs

Koji Tochinai, Yoshikazu Miyanaga, E. Horita, 1992, [Proceedings] 1992 IEEE International Symposium on Circuits and Systems.