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Hiromitsu Nishizaki
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2020 – today
- 2024
- [j27]Chuo Hiang Heng, Masahiro Toyoura
, Chee Siang Leow, Hiromitsu Nishizaki:
Analysis of Classroom Processes Based on Deep Learning With Video and Audio Features. IEEE Access 12: 110705-110712 (2024) - [j26]David Traum, Gabriel Skantze, Hiromitsu Nishizaki, Ryuichiro Higashinaka, Takashi Minato, Takayuki Nagai:
Special issue on multimodal processing and robotics for dialogue systems (Part II). Adv. Robotics 38(4): 193-194 (2024) - [c87]Kazuyoshi Ishida, Chee Siang Leow, Tsutomu Tanzawa, Tze Yaw Bong, Hiromitsu Nishizaki, Koji Makino:
Evaluation of LoRa-based Long-Range Communication in a Fruit Theft Prevention Device. GCCE 2024: 276-279 - [c86]Hideaki Yajima, Chee Siang Leow, Hiromitsu Nishizaki:
Text Detection and Style Classification from Images Using Vision Transformer and Transformer Decoder. GCCE 2024: 619-623 - [c85]Makoto Hotta, Chee Siang Leow, Norihide Kitaoka, Hiromitsu Nishizaki:
Evaluation of Speech Translation Subtitles Generated by ASR with Unnecessary Word Detection. GCCE 2024: 815-819 - [c84]Shuto Nakagomi, Yutaka Suzuki, Masayuki Morisawa, Hiromitsu Nishizaki, Hideaki Muramatsu, Motoki Arakawa:
Development of GUI application for multimodal analysis for evaluation of swallowing function. GCCE 2024: 954-958 - [i11]Takashi Minato, Ryuichiro Higashinaka, Kurima Sakai, Tomo Funayama, Hiromitsu Nishizaki, Takayuki Nagai:
Overview of Dialogue Robot Competition 2023. CoRR abs/2401.03547 (2024) - [i10]Yikang Wang, Xingming Wang, Hiromitsu Nishizaki, Ming Li:
Enhancing Anti-spoofing Countermeasures Robustness through Joint Optimization and Transfer Learning. CoRR abs/2407.20111 (2024) - 2023
- [j25]David Traum, Gabriel Skantze, Hiromitsu Nishizaki, Ryuichiro Higashinaka, Takashi Minato, Takayuki Nagai:
Special Issue on Multimodal processing and robotics for dialogue systems (Part 1). Adv. Robotics 37(21): 1347-1348 (2023) - [j24]Takashi Minato
Design of a competition specifically for spoken dialogue with a humanoid robot. Adv. Robotics 37(21): 1349-1363 (2023) - [j23]Prawit Buayai
Supporting table grape berry thinning with deep neural network and augmented reality technologies. Comput. Electron. Agric. 213: 108194 (2023) - [j22]Yan San Woo, Prawit Buayai
End-to-end lightweight berry number prediction for supporting table grape cultivation. Comput. Electron. Agric. 213: 108203 (2023) - [j21]Yan San Woo, Zhuguang Li, Shun Tamura, Prawit Buayai, Hiromitsu Nishizaki
3D grape bunch model reconstruction from 2D images. Comput. Electron. Agric. 215: 108328 (2023) - [j20]Meiko Fukuda, Ryota Nishimura, Hiromitsu Nishizaki, Koharu Horii, Yurie Iribe, Kazumasa Yamamoto, Norihide Kitaoka:
A new speech corpus of super-elderly Japanese for acoustic modeling. Comput. Speech Lang. 77: 101424 (2023) - [j19]Huaijin Deng, Takehito Utsuro, Akio Kobayashi, Hiromitsu Nishizaki:
Comparative Evaluation of Diverse Features in Fluency Evaluation of Spontaneous Speech. IEICE Trans. Inf. Syst. 106(1): 36-45 (2023) - [j18]Yu Wang, Hiromitsu Nishizaki:
A Lightweight End-to-End Speech Recognition System on Embedded Devices. IEICE Trans. Inf. Syst. 106(7): 1230-1239 (2023) - [j17]Chee Siang Leow, Hideaki Yajima, Tomoki Kitagawa, Hiromitsu Nishizaki:
Single-Line Text Detection in Multi-Line Text with Narrow Spacing for Line-Based Character Recognition. IEICE Trans. Inf. Syst. 106(12): 2097-2106 (2023) - [c83]Shuto Nakagomi, Yutaka Suzuki, Masayuki Morisawa, Hiromitsu Nishizaki, Takao Kubo:
Proposal of a method for evaluating biological responses during swallowing using the LF/HF change rate. GCCE 2023: 341-342 - [c82]Akihiro Dobashi, Chee Siang Leow, Hiromitsu Nishizaki:
Metric Learning Approach for End-to-End Multilingual Automatic Speech Recognition Model. GCCE 2023: 446-450 - [c81]Yinghao He, Chee Siang Leow, Hiromitsu Nishizaki:
Image Remapping Data Augmentation Approach for Improving Fisheye Face Recognition. GCCE 2023: 742-746 - [c80]Chee Siang Leow, Tomoki Kitagawa, Hideaki Yajima, Hiromitsu Nishizaki:
Data Augmentation with Automatically Generated Images for Character Classifier Model Training. GCCE 2023: 845-849 - [c79]Toki Sugiura, Hiromitsu Nishizaki:
Automatic Exploration of Optimal Data Processing Operations for Sound Data Augmentation Using Improved Differentiable Automatic Data Augmentation. INTERSPEECH 2023: 5411-5415 - [i9]Yikang Wang, Hiromitsu Nishizaki, Ming Li:
Pretraining Conformer with ASR or ASV for Anti-Spoofing Countermeasure. CoRR abs/2307.01546 (2023) - [i8]Ryuichiro Higashinaka, Takashi Minato, Hiromitsu Nishizaki, Takayuki Nagai:
Proceedings of the Dialogue Robot Competition 2023. CoRR abs/2312.14430 (2023) - 2022
- [j16]Muhammad Husaini
Non-Contact Breathing Monitoring Using Sleep Breathing Detection Algorithm (SBDA) Based on UWB Radar Sensors. Sensors 22(14): 5249 (2022) - [j15]Tatsuyoshi Amemiya, Chee Siang Leow, Prawit Buayai, Koji Makino, Xiaoyang Mao, Hiromitsu Nishizaki
Appropriate grape color estimation based on metric learning for judging harvest timing. Vis. Comput. 38(12): 4083-4094 (2022) - [c78]Toki Sugiura, Akio Kobayashi, Takehito Utsuro, Hiromitsu Nishizaki:
Automatic Selection of Appropriate Data Augmentation Operation for Acoustic Scene Classification Model Training. GCCE 2022: 348-351 - [c77]Ryuichiro Higashinaka, Takashi Minato, Kurima Sakai, Tomo Funayama, Hiromitsu Nishizaki, Takayuki Nagai:
Dialogue Robot Competition for the Development of an Android Robot with Hospitality. GCCE 2022: 357-360 - [c76]Hayato Endo, Hiromitsu Nishizaki:
Peer Collaborative Learning for Polyphonic Sound Event Detection. ICASSP 2022: 826-830 - [c75]Akio Kobayashi, Junji Onishi, Hiromitsu Nishizaki, Norihide Kitaoka:
End-to-End Speech to Braille Translation in Japanese. ICCE 2022: 1-2 - [c74]Yikang Wang, Xingming Wang, Hiromitsu Nishizaki, Ming Li:
Low Pass Filtering and Bandwidth Extension for Robust Anti-spoofing Countermeasure Against Codec Variabilities. ISCSLP 2022: 438-442 - [c73]Koji Makino, Hiromitsu Nishizaki, Akihito Usui, Xiaoyang Mao:
Usability of Instrument for a Farm Product in a Real Farm. LifeTech 2022: 375-379 - [c72]Tomoki Kitagawa, Chee Siang Leow, Hiromitsu Nishizaki:
Handwritten Character Generation using Y-Autoencoder for Character Recognition Model Training. LREC 2022: 7344-7351 - [i7]Yikang Wang, Hiromitsu Nishizaki:
Combination of Time-domain, Frequency-domain, and Cepstral-domain Acoustic Features for Speech Commands Classification. CoRR abs/2203.16085 (2022) - [i6]Ryuichiro Higashinaka, Takashi Minato, Hiromitsu Nishizaki, Takayuki Nagai:
Proceedings of the Dialogue Robot Competition 2022. CoRR abs/2210.12034 (2022) - [i5]Takashi Minato, Ryuichiro Higashinaka, Kurima Sakai, Tomo Funayama, Hiromitsu Nishizaki, Takayuki Nagai:
Overview of Dialogue Robot Competition 2022. CoRR abs/2210.12863 (2022) - [i4]Yikang Wang, Xingming Wang, Hiromitsu Nishizaki, Ming Li:
Low Pass Filtering and Bandwidth Extension for Robust Anti-spoofing Countermeasure Against Codec Variabilities. CoRR abs/2211.06546 (2022) - 2021
- [j14]Chew Cheik Goh, Latifah Munirah Kamarudin
Real-Time In-Vehicle Air Quality Monitoring System Using Machine Learning Prediction Algorithm. Sensors 21(15): 4956 (2021) - [c71]Prawit Buayai, Kabin Yok-In, Daisuke Inoue
End-to-End Inflorescence Measurement for Supporting Table Grape Trimming with Augmented Reality. CW 2021: 101-108 - [c70]Daisuke Inoue
Supporting Vine Vegetation Status Observation Using AR. CW 2021: 147-150 - [c69]Tatsuyoshi Amemiya, Kodai Akiyama, Chee Siang Leow, Prawit Buayai, Koji Makino, Xiaoyang Mao, Hiromitsu Nishizaki:
Development of a Support System for Judging the Appropriate Timing for Grape Harvesting. CW 2021: 194-200 - [c68]Hang Zheng, Jianhui Zhang, Yoshimi Suzuki, Fumiyo Fukumoto, Hiromitsu Nishizaki:
Semi-Supervised Learning for Aspect-Based Sentiment Analysis. CW 2021: 209-212 - [c67]Akio Kobayashi, Keiichi Yasu, Hiromitsu Nishizaki, Norihide Kitaoka:
Corpus Design and Automatic Speech Recognition for Deaf and Hard-of-Hearing People. GCCE 2021: 17-18 - [c66]Toki Sugiura, Akio Kobayashi, Takehito Utsuro, Hiromitsu Nishizaki:
Audio Synthesis-based Data Augmentation Considering Audio Event Class. GCCE 2021: 60-64 - [c65]Yu Wang, Chee Siang Leow, Akio Kobayashi, Takehito Utsuro, Hiromitsu Nishizaki:
ExKaldi-RT: A Real-Time Automatic Speech Recognition Extension Toolkit of Kaldi. GCCE 2021: 320-324 - [c64]Yuto Nonaka, Chee Siang Leow, Akio Kobayashi, Takehito Utsuro, Hiromitsu Nishizaki:
Voice Activity Detection for Live Speech of Baseball Game Based on Tandem Connection with Speech/Noise Separation Model. Interspeech 2021: 351-355 - [c63]Tomoaki Hayakawa, Chee Siang Leow, Akio Kobayashi, Takehito Utsuro, Hiromitsu Nishizaki:
Language and Speaker-Independent Feature Transformation for End-to-End Multilingual Speech Recognition. Interspeech 2021: 2431-2435 - [c62]Kanae Nishizaki, Tatsuki Izumiura, Hiromitsu Nishizaki, Shin-Ichi Izumi, Hitoshi Ikegami:
Evaluation of a Gait Analysis Tool Using Posture Estimation Technology in Clinical Rehabilitation. LifeTech 2021: 84-87 - [c61]Huaijin Deng, Takehito Utsuro, Akio Kobayashi, Hiromitsu Nishizaki:
Comparison of Static and Time-Sequential Features in Automatic Fluency Detection of Spontaneous Speech. O-COCOSDA 2021: 158-163 - [i3]Yu Wang, Chee Siang Leow, Akio Kobayashi, Takehito Utsuro, Hiromitsu Nishizaki:
ExKaldi-RT: A Real-Time Automatic Speech Recognition Extension Toolkit of Kaldi. CoRR abs/2104.01384 (2021) - [i2]Hayato Endo, Hiromitsu Nishizaki:
Peer Collaborative Learning for Polyphonic Sound Event Detection. CoRR abs/2110.03511 (2021) - 2020
- [c60]Yuta Sano, Chee Siang Leow, Soichiro Iida, Takehito Utsuro, Junichi Hoshino, Akio Kobayashi, Hiromitsu Nishizaki:
Spoken Dialog Training System for Customer Service Improvement. APSIPA 2020: 403-408 - [c59]Yikang Wang, Masaki Okawa, Hiromitsu Nishizaki:
Analysis of Bit Sequence Representation for Sound Classification. APSIPA 2020: 621-626 - [c58]Yuhao Pan, Zhiqun Chen, Yoshimi Suzuki, Fumiyo Fukumoto, Hiromitsu Nishizaki:
Sentiment analysis using semi-supervised learning with few labeled data. CW 2020: 231-234 - [c57]Chee Siang Leow, Tomoaki Hayakawa, Hiromitsu Nishizaki, Norihide Kitaoka:
Development of a Low-Latency and Real-Time Automatic Speech Recognition System. GCCE 2020: 925-928 - [c56]Yu Wang, Chee Siang Leow, Hiromitsu Nishizaki, Akio Kobayashi, Takehito Utsuro:
ExKaldi: A Python-based Extension Tool of Kaldi. GCCE 2020: 929-932 - [c55]Huaijin Deng, Youchao Lin, Takehito Utsuro, Akio Kobayashi, Hiromitsu Nishizaki, Junichi Hoshino:
Automatic Fluency Evaluation of Spontaneous Speech Using Disfluency-Based Features. ICASSP 2020: 9239-9243 - [c54]Jiajun Xu, Kyosuke Masuda, Hiromitsu Nishizaki, Fumiyo Fukumoto, Yoshimi Suzuki:
Semi-Automatic Construction and Refinement of an Annotated Corpus for a Deep Learning Framework for Emotion Classification. LREC 2020: 1611-1617 - [c53]Huaijin Deng, Youchao Lin, Takehito Utsuro, Akio Kobayashi, Hiromitsu Nishizaki, Junichi Hoshino:
Integrating Disfluency-based and Prosodic Features with Acoustics in Automatic Fluency Evaluation of Spontaneous Speech. LREC 2020: 6429-6437 - [c52]Meiko Fukuda, Hiromitsu Nishizaki, Yurie Iribe, Ryota Nishimura, Norihide Kitaoka:
Improving Speech Recognition for the Elderly: A New Corpus of Elderly Japanese Speech and Investigation of Acoustic Modeling for Speech Recognition. LREC 2020: 6578-6585 - [c51]Koji Makino, Youichi Ogawa, Zhen Liu, Kazuki Yamada, Hiromitsu Nishizaki, Shinji Shimada, Tatsuyoshi Kawamura, Hidetsugu Terada:
Classification of a Pincer Nail Using a Recurrent-based Neural Network. SII 2020: 249-252
2010 – 2019
- 2019
- [j13]Abdul Syafiq Abdull Sukor
A hybrid approach of knowledge-driven and data-driven reasoning for activity recognition in smart homes. J. Intell. Fuzzy Syst. 36(5): 4177-4188 (2019) - [c50]Koji Makino, Yudai Kitano, Hiromitsu Nishizaki:
Classification of Swing Motion of Tennis using a Recurrent-based Neural Network. HSI 2019: 237-242 - [c49]Soichiro Iida, Takehito Utsuro, Hiromitsu Nishizaki, Junichi Hoshino:
Scenario-based Customer Service VR Training System with Honorific Exercise. ICBBE 2019: 158-162 - [c48]Abdul Syafiq Abdull Sukor
Abnormality Detection Approach using Deep Learning Models in Smart Home Environments. ICCBN 2019: 22-27 - [c47]Masaki Okawa, Takuya Saito, Naoki Sawada, Hiromitsu Nishizaki:
Audio Classification of Bit-Representation Waveform. INTERSPEECH 2019: 2553-2557 - [c46]Akifumi Yamamoto, Christian Bilgera, Maki Sawano, Haruka Matsukura, Naoki Sawada, Chee Siang Leow, Hiromitsu Nishizaki, Hiroshi Ishida
Application of Sequence Input and Output Long Short-Term Memory Neural Networks for Autonomous Gas Source Localization in an Outdoor Environment. ISOEN 2019: 1-3 - [c45]Meiko Fukuda, Ryota Nishimura, Hiromitsu Nishizaki, Yurie Iribe, Norihide Kitaoka:
A New Corpus of Elderly Japanese Speech for Acoustic Modeling, and a Preliminary Investigation of Dialect-Dependent Speech Recognition. O-COCOSDA 2019: 1-6 - [c44]Kota Kawaguchi, Ryoma Kubo, Takuya Fujita, Tatsuya Maeda, Takehito Utsuro, Akio Kobayashi, Hiromitsu Nishizaki, Yasuhide Kawada:
BERT based Web Mining of Concerns and Reviews for TV Drama Audience. WI (Companion) 2019: 64-71 - [i1]Masaki Okawa, Takuya Saito, Naoki Sawada, Hiromitsu Nishizaki:
Audio Classification of Bit-Representation Waveform. CoRR abs/1904.04364 (2019) - 2018
- [c43]Chee Siang Leow, Hiromitsu Nishizaki:
A Task Manual Creation Support System Using Automatic Speech Recognition. GCCE 2018: 259-262 - [c42]Meiko Fukuda, Hiromitsu Nishizaki, Ryota Nishimura, Yurie Iribe, Norihide Kitaoka:
Construction of a Corpus for Elderly Japanese Speech Recognition. GCCE 2018: 687-688 - 2017
- [c41]Hiromitsu Nishizaki:
Data augmentation and feature extraction using variational autoencoder for acoustic modeling. APSIPA 2017: 1222-1227 - [c40]Shogo Hara, Hiromitsu Nishizaki:
Acoustic modeling with a shared phoneme set for multilingual speech recognition without code-switching. APSIPA 2017: 1617-1620 - [c39]Hiromitsu Nishizaki, Kei Watase:
Emotion classification of spontaneous speech using spoken term detection. GCCE 2017: 1-5 - [c38]Naoki Sawada, Ryo Masumura, Hiromitsu Nishizaki:
Parallel Hierarchical Attention Networks with Shared Memory Reader for Multi-Stream Conversational Document Classification. INTERSPEECH 2017: 3311-3315 - 2016
- [j12]Naoki Sawada, Hiromitsu Nishizaki:
Re-Ranking Approach of Spoken Term Detection Using Conditional Random Fields-Based Triphone Detection. IEICE Trans. Inf. Syst. 99-D(10): 2518-2527 (2016) - [j11]Kentaro Domoto, Takehito Utsuro, Naoki Sawada, Hiromitsu Nishizaki:
Spoken Term Detection Using SVM-Based Classifier Trained with Pre-Indexed Keywords. IEICE Trans. Inf. Syst. 99-D(10): 2528-2538 (2016) - [c37]Naoki Sawada, Hiromitsu Nishizaki:
Recurrent Neural Network-Based Phoneme Sequence Estimation Using Multiple ASR Systems' Outputs for Spoken Term Detection. INTERSPEECH 2016: 3688-3692 - [c36]Tomoyosi Akiba, Hiromitsu Nishizaki, Hiroaki Nanjo, Gareth J. F. Jones:
Overview of the NTCIR-12 SpokenQuery&Doc-2 Task. NTCIR 2016 - [c35]Naoki Sawada, Hiromitsu Nishizaki:
Evaluation of DNN-based Phoneme Estimation Approach on the NTCIR-12 SpokenQuery&Doc-2 SQ-STD Subtask. NTCIR 2016 - 2015
- [c34]Hiromitsu Nishizaki, Naoki Sawada:
Score normalization using phoneme-based entropy for spoken term detection. APSIPA 2015: 263-269 - [c33]Kentaro Domoto, Takehito Utsuro, Naoki Sawada, Hiromitsu Nishizaki:
Two-step spoken term detection using SVM classifier trained with pre-indexed keywords based on ASR result. INTERSPEECH 2015: 834-838 - 2014
- [c32]Kentaro Domoto, Takehito Utsuro, Naoki Sawada, Hiromitsu Nishizaki:
Selection of best match keyword using spoken term detection for spoken document indexing. APSIPA 2014: 1-8 - [c31]Naoki Sawada, Satoshi Natori, Hiromitsu Nishizaki:
Re-ranking of spoken term detections using CRF-based triphone detection models. APSIPA 2014: 1-4 - [c30]Tomoyosi Akiba, Hiromitsu Nishizaki, Hiroaki Nanjo, Gareth J. F. Jones:
Overview of the NTCIR-11 SpokenQuery&Doc Task. NTCIR 2014 - [c29]Hiromitsu Nishizaki, Naoki Sawada, Satoshi Natori, Kentaro Domoto, Takehito Utsuro:
Combination of DTW-based and CRF-based Spoken Term Detection on the NTCIR-11 SpokenQuery&Doc SQ-STD Subtask. NTCIR 2014 - 2013
- [j10]Hiromitsu Nishizaki, Tomoyosi Akiba, Kiyoaki Aikawa, Tatsuya Kawahara, Tomoko Matsui:
Evaluation Framework Design of Spoken Term Detection Study at the NTCIR-9 IR for Spoken Documents Task. Inf. Media Technol. 8(1): 59-80 (2013) - [j9]Satoshi Natori, Yuto Furuya, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Spoken Term Detection Using Phoneme Transition Network from Multiple Speech Recognizers' Outputs. Inf. Media Technol. 8(2): 457-466 (2013) - [j8]Satoshi Natori, Yuto Furuya, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Spoken Term Detection Using Phoneme Transition Network from Multiple Speech Recognizers' Outputs. J. Inf. Process. 21(2): 176-185 (2013) - [c28]Satoshi Natori, Yuto Furuya, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Entropy-based false detection filtering in spoken term detection tasks. APSIPA 2013: 1-7 - [c27]Chifuyu Yonekura, Yuto Furuya, Satoshi Natori, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Evaluation of the usefulness of spoken term detection in an electronic note-taking support system. APSIPA 2013: 1-4 - [c26]Tomoyosi Akiba, Hiromitsu Nishizaki, Kiyoaki Aikawa, Xinhui Hu, Yoshiaki Itoh, Tatsuya Kawahara, Seiichi Nakagawa, Hiroaki Nanjo, Yoichi Yamashita:
Overview of the NTCIR-10 SpokenDoc-2 Task. NTCIR 2013 - [c25]Yuto Furuya, Daiki Nakagomi, Satoshi Natori, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
STD and SCR Techniques and Their Evaluations on the NTCIR-10 SpokenDoc-2 Task. NTCIR 2013 - 2012
- [c24]Yuto Furuya, Satoshi Natori, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Introduction of false detection control parameters in spoken term detection. APSIPA 2012: 1-4 - [c23]Kohei Ota, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Development of note-taking support system with speech interface. APSIPA 2012: 1-4 - [c22]Tomoyosi Akiba, Hiromitsu Nishizaki, Kiyoaki Aikawa, Tatsuya Kawahara, Tomoko Matsui:
Designing an Evaluation Framework for Spoken Term Detection and Spoken Document Retrieval at the NTCIR-9 SpokenDoc Task. LREC 2012: 3527-3534 - 2011
- [c21]Mitsuru Takaoka, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Utterance verification using garbage words for a hospital appointment system with speech interface. ASRU 2011: 336-341 - [c20]Tomoyosi Akiba, Hiromitsu Nishizaki, Kiyoaki Aikawa, Tatsuya Kawahara, Tomoko Matsui:
Overview of the IR for Spoken Documents Task in NTCIR-9 Workshop. NTCIR 2011 - [c19]Hiromitsu Nishizaki, Yuto Furuya, Satoshi Natori, Yoshihiro Sekiguchi:
Spoken Term Detection Using Multiple Speech Recognizers' Outputs at NTCIR-9 SpokenDoc STD subtask. NTCIR 2011 - 2010
- [c18]Yoshiaki Itoh, Hiromitsu Nishizaki, Xinhui Hu, Hiroaki Nanjo, Tomoyosi Akiba, Tatsuya Kawahara, Seiichi Nakagawa, Tomoko Matsui, Yoichi Yamashita, Kiyoaki Aikawa:
Constructing Japanese test collections for spoken term detection. INTERSPEECH 2010: 677-680 - [c17]Satoshi Natori, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Japanese spoken term detection using syllable transition network derived from multiple speech recognizers' outputs. INTERSPEECH 2010: 681-684
2000 – 2009
- 2009
- [j7]Tomoyosi Akiba, Kiyoaki Aikawa, Yoshiaki Itoh, Tatsuya Kawahara, Hiroaki Nanjo, Hiromitsu Nishizaki, Norihito Yasuda, Yoichi Yamashita, Katunobu Itou:
Construction of a Test Collection for Spoken Document Retrieval from Lecture Audio Data. Inf. Media Technol. 4(2): 485-497 (2009) - [j6]Tomoyosi Akiba, Kiyoaki Aikawa, Yoshiaki Itoh, Tatsuya Kawahara
Construction of a Test Collection for Spoken Document Retrieval from Lecture Audio Data. J. Inf. Process. 17: 82-94 (2009) - 2008
- [c16]Kenji Kobayashi, Mitsuhiro Somiya, Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Is a speech recognizer useful for characteristic analysis of classroom lecture speech? INTERSPEECH 2008: 1341-1344 - [c15]Satoru Kogure, Hiromitsu Nishizaki, Masatoshi Tsuchiya, Kazumasa Yamamoto, Shingo Togashi, Seiichi Nakagawa:
Speech recognition performance of CJLC: corpus of Japanese lecture contents. INTERSPEECH 2008: 1554-1557 - [c14]Tomoyosi Akiba, Kiyoaki Aikawa, Yoshiaki Itoh, Tatsuya Kawahara, Hiroaki Nanjo, Hiromitsu Nishizaki, Norihito Yasuda, Yoichi Yamashita, Katunobu Itou:
Test Collections for Spoken Document Retrieval from Lecture Audio Data. LREC 2008 - [c13]Masatoshi Tsuchiya, Satoru Kogure, Hiromitsu Nishizaki, Kengo Ohta, Seiichi Nakagawa:
Developing Corpus of Japanese Classroom Lecture Speech Contents. LREC 2008 - 2007
- [c12]Hiromitsu Nishizaki, Mitsuhiro Somiya, Kenji Kobayashi, Yoshihiro Sekiguchi:
The effect of filled pauses in a lecture speech on impressive evaluation of listeners. INTERSPEECH 2007: 2673-2676 - 2006
- [c11]Hiromitsu Nishizaki, Yoshihiro Sekiguchi:
Word Error Correction of Continuous Speech Recognition Using WEB Documents for Spoken Document Indexing. ICCPOL 2006: 213-221 - 2005
- [j5]Seiichi Nakagawa, Tomohiro Watanabe, Hiromitsu Nishizaki, Takehito Utsuro:
An Unsupervised Speaker Adaptation Method for Lecture-Style Spontaneous Speech Recognition Using Multiple Recognition Systems. IEICE Trans. Inf. Syst. 88-D(3): 463-471 (2005) - [j4]Masahiko Matsushita, Hiromitsu Nishizaki, Takehito Utsuro, Seiichi Nakagawa:
Improving Keyword Recognition of Spoken Queries by Combining Multiple Speech Recognizer's Outputs for Speech-driven WEB Retrieval Task. IEICE Trans. Inf. Syst. 88-D(3): 472-480 (2005) - [j3]Takehito Utsuro, Yasuhiro Kodama, Tomohiro Watanabe, Hiromitsu Nishizaki, Seiichi Nakagawa:
Combining outputs of multiple LVCSR models by machine learning. Syst. Comput. Jpn. 36(10): 9-15 (2005) - 2004
- [j2]Takehito Utsuro, Hiromitsu Nishizaki, Yasuhiro Kodama, Seiichi Nakagawa:
Estimating high-confidence portions based on agreement among outputs of multiple LVCSR models. Syst. Comput. Jpn. 35(7): 33-40 (2004) - [j1]Hiromitsu Nishizaki, Seiichi Nakagawa:
Robust spoken document retrieval methods for misrecognition and out-of-vocabulary keywords. Syst. Comput. Jpn. 35(14): 44-53 (2004) - [c10]Masahiko Matsushita, Hiromitsu Nishizaki, Seiichi Nakagawa, Takehito Utsuro:
Keyword recognition and extraction by multiple-LVCSRs with 60, 000 words in speech-driven WEB retrieval task. INTERSPEECH 2004: 1625-1628 - [c9]Tomohiro Watanabe, Hiromitsu Nishizaki, Takehito Utsuro, Seiichi Nakagawa:
Unsupervised speaker adaptation using high confidence portion recognition results by multiple recognition systems. INTERSPEECH 2004: 1989-1992 - [c8]Takehito Utsuro, Yasuhiro Kodama, Tomohiro Watanabe, Hiromitsu Nishizaki, Seiichi Nakagawa:
An Empirical Study on Multiple LVCSR Model Combination by Machine Learning. HLT-NAACL (Short Papers) 2004 - 2003
- [c7]Takehito Utsuro, Yasuhiro Kodama, Tomohiro Watanabe, Hiromitsu Nishizaki, Seiichi Nakagawa:
Confidence of agreement among multiple LVCSR models and model combination by SVM. ICASSP (1) 2003: 16-19 - [c6]Masahiko Matsushita, Hiromitsu Nishizaki, Takehito Utsuro, Yasuhiro Kodama, Seiichi Nakagawa:
Evaluating multiple LVCSR model combination in NTCIR-3 speech-driven web retrieval task. INTERSPEECH 2003: 1205-1208 - 2002
- [c5]Takehito Utsuro, Tetsuji Harada, Hiromitsu Nishizaki, Seiichi Nakagawa:
A confidence measure based on agreement among multiple LVCSR models - correlation between pair of acoustic models and confidence. INTERSPEECH 2002: 701-704 - [c4]Hiromitsu Nishizaki, Seiichi Nakagawa:
Comparing isolately spoken keywords with spontaneously spoken queries for Japanese spoken document retrieval. INTERSPEECH 2002: 1505-1508 - 2001
- [c3]Yasuhiro Kodama, Takehito Utsuro, Hiromitsu Nishizaki, Seiichi Nakagawa:
Experimental evaluation on confidence of agreement among multiple Japanese LVCSR models. INTERSPEECH 2001: 2549-2552 - 2000
- [c2]Hiromitsu Nishizaki, Seiichi Nakagawa:
A system for retrieving broadcast news speech documents using voice input keywords and similarity between words. INTERSPEECH 2000: 1073-1076
1990 – 1999
- 1999
- [c1]Hiromitsu Nishizaki, Seiichi Nakagawa:
A Retrieval System of Broadcast News Speech Documents through Keyboard and Voice. TSD 1999: 286-289
Coauthor Index
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Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from ,
, and
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and
to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from .
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-12-13 19:06 CET by the dblp team
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