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Hiromitsu Nishizaki
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Year
Overview of the IR for Spoken Documents Task in NTCIR-9 Workshop.
T Akiba, H Nishizaki, K Aikawa, T Kawahara, T Matsui
NTCIR, 2011
1112011
Overview of the NTCIR-10 SpokenDoc-2 Task.
T Akiba, H Nishizaki, K Aikawa, X Hu, Y Itoh, T Kawahara, S Nakagawa, ...
NTCIR, 2013
902013
Data augmentation and feature extraction using variational autoencoder for acoustic modeling
H Nishizaki
2017 Asia-Pacific Signal and Information Processing Association Annual …, 2017
672017
Overview of the NTCIR-11 spokenQuery&Doc task
T Akiba, H Hishizaki, H Nanjo, GJF Jones
592014
A hybrid approach of knowledge-driven and data-driven reasoning for activity recognition in smart homes
ASA Sukor, A Zakaria, NA Rahim, LM Kamarudin, R Setchi, H Nishizaki
Journal of Intelligent & Fuzzy Systems 36 (5), 4177-4188, 2019
482019
Constructing Japanese test collections for spoken term detection.
Y Itoh, H Nishizaki, X Hu, H Nanjo, T Akiba, T Kawahara, S Nakagawa, ...
Interspeech 20, 677-680, 2010
482010
Construction of a test collection for spoken document retrieval from lecture audio data
T Akiba, K Aikawa, Y Itoh, T Kawahara, H Nanjo, H Nishizaki, N Yasuda, ...
Journal of Information Processing 17, 82-94, 2009
412009
Overview of dialogue robot competition 2023
T Minato, R Higashinaka, K Sakai, T Funayama, H Nishizaki, T Naga
arXiv preprint arXiv:2401.03547, 2024
382024
Real-time in-vehicle air quality monitoring system using machine learning prediction algorithm
CC Goh, LM Kamarudin, A Zakaria, H Nishizaki, N Ramli, X Mao, ...
Sensors 21 (15), 4956, 2021
292021
IEICE Technical Report
C Sumi, H Kawami, R Hamada, S Shionoya, K Muraoka
Image 121 (48), 2017
28*2017
Spoken Term Detection Using Multiple Speech Recognizers' Outputs at NTCIR-9 SpokenDoc STD subtask.
H Nishizaki, Y Furuya, S Natori, Y Sekiguchi
NTCIR, 2011
262011
Spoken term detection using phoneme transition network from multiple speech recognizers' outputs
S Natori, Y Furuya, H Nishizaki, Y Sekiguchi
Journal of Information Processing 21 (2), 176-185, 2013
252013
Dialogue robot competition for the development of an android robot with hospitality
R Higashinaka, T Minato, K Sakai, T Funayama, H Nishizaki, T Nagai
2022 IEEE 11th Global Conference on Consumer Electronics (GCCE), 357-360, 2022
242022
音声認識誤りと未知語に頑健な音声文書検索手法
西崎博光, 中川聖一
電子情報通信学会論文誌 D 86 (10), 1369-1381, 2003
242003
Japanese spoken term detection using syllable transition network derived from multiple speech recognizers' outputs
S Natori, H Nishizaki, Y Sekiguchi
Eleventh Annual Conference of the International Speech Communication Association, 2010
222010
RSSI-based for device-free localization using deep learning technique
AS Abdull Sukor, LM Kamarudin, A Zakaria, N Abdul Rahim, S Sudin, ...
Smart Cities 3 (2), 444-455, 2020
202020
Confidence of agreement among multiple LVCSR models and model combination by SVM
T Utsuro, Y Kodama, T Watanabel, H Nishizakil, S Nakagawa
2003 IEEE International Conference on Acoustics, Speech, and Signal …, 2003
192003
Japanese spoken document retrieval considering OOV keywords using LVCSR system with OOV detection processing
H Nishizaki, S Nakagawa
Proc. of Human Language Technology Conference (HLT) 2002, 144-151, 2002
192002
An empirical study on multiple LVCSR model combination by machine learning
T Utsuro, Y Kodama, T Watanabe, H Nishizaki, S Nakagawa
Proceedings of HLT-NAACL 2004: Short Papers, 13-16, 2004
182004
Developing an sdr test collection from japanese lecture audio data
T Akiba, K Aikawa, Y Itoh, T Kawahara, H Nanjo, H Nishizaki, N Yasuda, ...
Proceedings: APSIPA ASC 2009: Asia-Pacific Signal and Information Processing …, 2009
152009
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Articles 1–20