Network based parallel genetic algorithm using client-server model. - Kazunori Kojima; Wataru Kawamata; Hiroshi Matsuo; Masaaki Ishigame (CEC, 2000)

Network based genetic algorithm. - Kazunori Kojima; Masaaki Ishigame; Wataru Kawamata; Hiroshi Matsuo (ICPADS Workshops, 2000)

Reduction of communication quantity for network based parallel GA. - Kazunori Kojima; Hiroshi Matsuo; Masaaki Ishigame (IEEE Congress on Evolutionary Computation, 2002)

Asynchronous parallel distributed GA using elite server. - Kazunori Kojima; Hiroshi Matsuo; Masaaki Ishigame (IEEE Congress on Evolutionary Computation, 2003)

Implementation of Layered Server-Client Model for Asynchronous Parallel Distributed GA. - Kazunori Kojima; Masaaki Ishigame (Artificial Intelligence and Applications, 2005)

An approach for retrieving inquiries in TV broadcasts in a disaster by subword based speech retrieval by speech. - Kohei Iwata; Yoshiaki Itoh 001; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (SIP, 2005)

Two-stage vocabulary-free spoken document retrieval - subword identification and re-recognition of the identified sections. - Yoshiaki Itoh 001; Takayuki Otake; Kohei Iwata; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (INTERSPEECH, 2006)

Open-vocabulary spoken document retrieval based on new subword models and subword phonetic similarity. - Kohei Iwata; Yoshiaki Itoh 001; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (INTERSPEECH, 2006)

An integration method of retrieval results using plural subword models for vocabulary-free spoken document retrieval. - Yoshiaki Itoh 001; Kohei Iwata; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (INTERSPEECH, 2007)

Music Boundary Detection Using Similarity in a Music Selection. - Yoshiaki Itoh 001; Akira Iwabuchi; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (MMSP, 2007)

Highlight scene extraction of sports broadcasts using sports news programs. - Yoshiaki Itoh 001; Shigenobu Sakaki; Kazunori Kojima; Masaaki Ishigame (MMSP, 2008)

Open vocabulary spoken document retrieval by subword sequence obtained from speech recognizer. - Go Kuriki; Yoshiaki Itoh 001; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (SLT, 2008)

Automatic Music Boundary Detection Using Short Segmental Acoustic Similarity in a Music Piece. - Yoshiaki Itoh 001; Akira Iwabuchi; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (EURASIP J. Audio Speech Music. Process., 2008)

Time-space acoustical feature for fast video copy detection. - Yoshiaki Itoh 001; Masahiro Erokuumae; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka (MMSP, 2010)

Fast Spoken Term Detection using pre-retrieval results of syllable bigrams. - Hiroyuki Saito; Yoshiaki Itoh 001; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (APSIPA, 2012)

High priority in highly ranked documents in spoken term detection. - Kazuma Konno; Yoshiaki Itoh 001; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (APSIPA, 2013)

Intensive acoustic models constructed by integrating low-occurrence models for spoken term detection. - Shiro Narumi; Kazuma Konno; Takuya Nakano; Yoshiaki Itoh 001; Kazunori Kojima; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (INTERSPEECH, 2013)

Rescoring by a deep neural network for spoken term detection. - Ryota Konno; Kazunori Kojima; Kazuyo Tanaka; Shi-wook Lee; Yoshiaki Itoh 001 (APSIPA, 2015)

Evaluation of re-ranking by prioritizing highly ranked documents in spoken term detection. - Kazuki Oouchi; Ryota Kon'no; Takahiro Akyu; Kazuma Konno; Kazunori Kojima; Kazuyo Tanaka; Shi-wook Lee; Yoshiaki Itoh 001 (INTERSPEECH, 2015)

Rescoring by Combination of Posteriorgram Score and Subword-Matching Score for Use in Query-by-Example. - Masato Obara; Kazunori Kojima; Kazuyo Tanaka; Shi-wook Lee; Yoshiaki Itoh 001 (INTERSPEECH, 2016)

Acceleration for query-by-example using posteriorgram of deep neural network. - Masato Obara; Munehiro Moriya; Ryota Konno; Kazunori Kojima; Kazuyo Tanaka; Shi-wook Lee; Yoshiaki Itoh 001 (APSIPA, 2017)

Constructing Acoustic Distances Between Subwords and States Obtained from a Deep Neural Network for Spoken Term Detection. - Daisuke Kaneko; Ryota Konno; Kazunori Kojima; Kazuyo Tanaka; Shi-wook Lee; Yoshiaki Itoh 001 (INTERSPEECH, 2017)

A Rescoring Method Using Web Search and Word Vectors for Spoken Term Detection. - Haruka Tanji; Kazunori Kojima; Hiroaki Nanjo; Shi-wook Lee; Yoshiaki Itoh 001 (APSIPA, 2019)

Reduction of Speech Data Posteriorgrams by Compressing Maximum-likelihood State Sequences in Query by Example. - Takashi Yokota; Kazunori Kojima; Shi-wook Lee; Yoshiaki Itoh 001 (APSIPA, 2020)

Multiple Deep Learning Models and Architectures with Different Numbers of States Used to Improve Retrieval Accuracy of Query-by-Example. - Kazuki Hatakeyama; Masahiro Nishino; Kazunori Kojima; Shi-wook Lee; Yoshiaki Itoh 001 (APSIPA ASC, 2021)

Evaluation of Videoconferencing Support System Using Dynamically Controlled Blur. - Yuji Kimura; Ren Imai; Kenro Go; Tomohiro Sakai; Kazunori Kojima; Akihiro Miyata (HCI (37), 2022)

A Study of a System that Reduces the Burden of Expressing Opinions by Gradually Changing the Face of the Dialogue Partner. - Yuichi Morioka; Kenro Go; Kazunori Kojima; Masato Furuno (HCI (48), 2022)

Accurate and Practical Query-by-Example Using Multiple Deep Learning Models and Frame Compression Methods. - Hikaru Yamaga; Kazuki Hatakeyama; Kazunori Kojima; Shi-wook Lee; Yoshiaki Itoh 001 (APSIPA ASC, 2023)

Ensemble of Transformer and Convolutional Recurrent Neural Network for Improving Discrimination Accuracy in Automatic Chord Recognition. - Hikaru Yamaga; Toshifumi Momma; Kazunori Kojima; Yoshiaki Itoh 001 (APSIPA ASC, 2023)

Keyword spotting for dialectal speech and Introduction of wav2vec2.0. - Tomohiro Ariga; Reo Minakawa; Kazunori Kojima; Shi-wook Lee; Yoshiaki Itoh 001 (APSIPA, 2024)