Spontaneous speech recognition by sentence spotting. - Jiro Kiyama; Yoshiaki Itoh 001; Ryuichi Oka (EUROSPEECH, 1993)

Sentence spotting applied to partial sentences and unknown words. - Yoshiaki Itoh 001; Jiro Kiyama; Ryuichi Oka (ICASSP (1), 1994)

Sentence spotting using continuous structuring method. - Jiro Kiyama; Yoshiaki Itoh 001; Ryuichi Oka (ICSLP, 1994)

Speech understanding and speech retrieval for TV news by using connected word spotting. - Yoshiaki Itoh 001; Jiro Kiyama; Ryuichi Oka (EUROSPEECH, 1995)

Adaptive Data Parallel Computation in the Parallel Object-Oriented Language OCore. - Hiroki Konaka; Yoshiaki Itoh 001; Takashi Tomokiyo; Munenori Maeda; Yutaka Ishikawa; Atsushi Hori (Euro-Par, Vol. I, 1996)

Effect of time-spatial size of motion image for localization by using the spotting method. - Takuichi Nishimura; Hiroshi Kojima; Yoshiaki Itoh 001; A. Held; Shunsuke Nozaki; Shigeki Nagaya; Ryuichi Oka (ICPR, 1996)

A proposal for a new algorithm of reference interval-free continuous DP for real-time speech or text retrieval. - Yoshiaki Itoh 001; Jiro Kiyama; Hiroshi Kojima; Susumu Seki; Ryuichi Oka (ICSLP, 1996)

Automatic detection of topic boundaries and keywords in arbitrary speech using incremental reference interval-free continuous DP. - Jiro Kiyama; Yoshiaki Itoh 001; Ryuichi Oka (ICSLP, 1996)

Mobile robot location identification system using reference interval-free continuous dynamic programming applied to time-varying images. - Hiroshi Kojima; Yoshiaki Itoh 001; Ryuichi Oka (Syst. Comput. Jpn., 1997)

A matching algorithm between arbitrary sections of two speech data sets for speech retrieval. - Yoshiaki Itoh 001 (ICASSP, 2001)

Automatic labeling and digesting for lecture speech utilizing repeated speech by shift CDP. - Yoshiaki Itoh 001; Kazuyo Tanaka (INTERSPEECH, 2001)

Speech labeling and the most frequent phrase extraction using same section in a presentation speech. - Yoshiaki Itoh 001; Kazuyo Tanaka (ICASSP, 2002)

Constructing Speech Processing Systems on Universal Phonetic Codes Accompanied with Reference Acoustic Models. - Kazuyo Tanaka; Hiroaki Kojima; Nahoko Fujimura; Yoshiaki Itoh 001 (ICPR (3), 2002)

Repeated utterance extraction by a new algorithm for labeling a presentation speech. - Yoshiaki Itoh 001; Kazuyo Tanaka; Shi-wook Lee (Multimedia Information Retrieval, 2003)

Robust Spoken Document Retrieval Based on Multilingual Subphonetic Segment Recognition. - Shi-wook Lee; Kazuyo Tanaka; Yoshiaki Itoh 001 (ICEIS (5), 2004)

An efficient partial matching algorithm toward speech retrieval by speech. - Yoshiaki Itoh 001; Kazuyo Tanaka; Shi-wook Lee (INTERSPEECH, 2004)

Multilayer subword units for open-vocabulary spoken document retrieval. - Shi-wook Lee; Kazuyo Tanaka; Yoshiaki Itoh 001 (INTERSPEECH, 2004)

Combining Multiple Subword Representations for Open-Vocabulary Spoken Document Retrieval. - Shi-wook Lee; Kazuyo Tanaka; Yoshiaki Itoh 001 (ICASSP (1), 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)

An algorithm for similar utterance section extraction for managing spoken documents. - Yoshiaki Itoh 001; Kazuyo Tanaka; Shi-wook Lee (Multim. Syst., 2005)

Shift continuous DP: A fast matching algorithm between arbitrary parts of two time-sequence data sets. - Yoshiaki Itoh 001 (Syst. Comput. Jpn., 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)

Test Collections for Spoken Document Retrieval from Lecture Audio Data. - Tomoyosi Akiba; Kiyoaki Aikawa; Yoshiaki Itoh 001; Tatsuya Kawahara; Hiroaki Nanjo; Hiromitsu Nishizaki; Norihito Yasuda; Yoichi Yamashita; Katunobu Itou (LREC, 2008)

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)

Construction of a Test Collection for Spoken Document Retrieval from Lecture Audio Data. - Tomoyosi Akiba; Kiyoaki Aikawa; Yoshiaki Itoh 001; Tatsuya Kawahara; Hiroaki Nanjo; Hiromitsu Nishizaki; Norihito Yasuda; Yoichi Yamashita; Katunobu Itou (J. Inf. Process., 2009)

Constructing Japanese test collections for spoken term detection. - Yoshiaki Itoh 001; Hiromitsu Nishizaki; Xinhui Hu; Hiroaki Nanjo; Tomoyosi Akiba; Tatsuya Kawahara; Seiichi Nakagawa; Tomoko Matsui; Yoichi Yamashita; Kiyoaki Aikawa (INTERSPEECH, 2010)

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

Spoken Term Detection Results Using Plural Subword Models by Estimating Detection Performance for Each Query. - Yoshiaki Itoh 001; Kohei Iwata; Masaaki Ishigame; Kazuyo Tanaka; Shi-wook Lee (INTERSPEECH, 2011)

An Analysis of Word Duration in Native Speakers and Japanese Speakers of English. - Tomoko Nariai; Kazuyo Tanaka; Yoshiaki Itoh 001 (INTERSPEECH, 2011)

An STD system for OOV query terms using various subword units. - Hiroyuki Saito; Takuya Nakano; Shiro Narumi; Toshiaki Chiba; Kazuma Konno; Yoshiaki Itoh 001 (NTCIR, 2011)

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)

Experimental Evaluation of Probabilistic Similarity for Spoken Term Detection. - Shi-wook Lee; Hiroaki Kojima; Kazuyo Tanaka; Yoshiaki Itoh 001 (ICPRAM, 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)

Overview of the NTCIR-10 SpokenDoc-2 Task. - Tomoyosi Akiba; Hiromitsu Nishizaki; Kiyoaki Aikawa; Xinhui Hu; Yoshiaki Itoh 001; Tatsuya Kawahara; Seiichi Nakagawa; Hiroaki Nanjo; Yoichi Yamashita (NTCIR, 2013)

An STD System for OOV Query Terms Integrating Multiple STD Results of Various Subword units. - Kazuma Konno; Hiroyuki Saito; Shiro Narumi; Kenta Sugawara; Kesuke Kamata; Manabu Kon'no; Jinki Takahashi; Yoshiaki Itoh 001 (NTCIR, 2013)

Pseudo Real-Time Spoken Term Detection Using Pre-retrieval Results. - Yoshiaki Itoh 001; Hiroyuki Saito; Kazuyo Tanaka; Shi-wook Lee (SPECOM, 2013)

An IWAPU STD System for OOV Query Terms and Spoken Queries. - Jinki Takahashi; Takumi Hashimoto; Ryota Kon'no; Shota Sugawara; Kazuki Ouchi; Satoshi Oshima; Takahiro Akyu; Yoshiaki Itoh 001 (NTCIR, 2014)

Effective combination of heterogeneous subword-based spoken term detection systems. - Shi-wook Lee; Kazuyo Tanaka; Yoshiaki Itoh 001 (SLT, 2014)

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

Combination of diverse subword units in spoken term detection. - Shi-wook Lee; Kazuyo Tanaka; Yoshiaki Itoh 001 (INTERSPEECH, 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)

Generating Complementary Acoustic Model Spaces in DNN-Based Sequence-to-Frame DTW Scheme for Out-of-Vocabulary Spoken Term Detection. - Shi-wook Lee; Kazuyo Tanaka; Yoshiaki Itoh 001 (INTERSPEECH, 2016)

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)

An STD System Using Multiple STD Results and Multiple Rescoring Method for NTCIR-12 SpokenQuery&Doc Task. - Ryota Konno; Kazuki Ouchi; Masato Obara; Yoshino Shimizu; Takashi Chiba; Tatsuro Hirota; Yoshiaki Itoh 001 (NTCIR, 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)

Empirical Analysis of Score Fusion Application to Combined Neural Networks for Open Vocabulary Spoken Term Detection. - Shi-wook Lee; Kazuyo Tanaka; Yoshiaki Itoh 001 (INTERSPEECH, 2018)

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)

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)