Hideharu Nakajima

According to our database, Hideharu Nakajima authored at least 15 papers between 2000 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

Empirical Analysis of Training Strategies of Transformer-Based Japanese Chit-Chat Systems.

Hiroaki Sugiyama, Masahiro Mizukami, Tsunehiro Arimoto, Hiromi Narimatsu, Yuya Chiba, Hideharu Nakajima, Toyomi Meguro

Proceedings of the IEEE Spoken Language Technology Workshop, 2022

2020

Collection and Analyses of Exemplary Speech Data to Establish Easy-to-Understand Speech Synthesis for Japanese Elderly Adults.

Hideharu Nakajima, Yushi Aono

Proceedings of the 23rd Conference of the Oriental COCOSDA International Committee for the Co-ordination and Standardisation of Speech Databases and Assessment Techniques, 2020

Sentence-Final Prosody Analysis of Japanese Communicative Speech Based on the Command-Response Model.

Kazuma Takada, Hideharu Nakajima, Yoshinori Sagisaka

Proceedings of the IEEE Conference on Computer Applications, 2020

2018

Dataset Construction Method for Word Reading Disambiguation.

Koki Nishiyama, Kazuhide Yamamoto, Hideharu Nakajima

Proceedings of the 32nd Pacific Asia Conference on Language, Information and Computation, 2018

2014

Prosodic variation enhancement using unsupervised context labeling for HMM-based expressive speech synthesis.

Yu Maeno, Takashi Nose, Takao Kobayashi, Tomoki Koriyama, Yusuke Ijima, Hideharu Nakajima, Hideyuki Mizuno, Osamu Yoshioka

Speech Commun., 2014

Emphasized Accent Phrase Prediction from Text for Advertisement Text-To-Speech Synthesis.

Hideharu Nakajima, Hideyuki Mizuno, Sumitaka Sakauchi

Proceedings of the 28th Pacific Asia Conference on Language, Information and Computation, 2014

2013

Which resemblance is useful to predict phrase boundary rise labels for Japanese expressive text-to-speech synthesis, numerically-expressed stylistic or distribution-based semantic?

Hideharu Nakajima, Hideyuki Mizuno, Osamu Yoshioka, Satoshi Takahashi

Proceedings of the 14th Annual Conference of the International Speech Communication Association, 2013

HMM-based expressive speech synthesis based on phrase-level F0 context labeling.

Yu Maeno, Takashi Nose, Takao Kobayashi, Tomoki Koriyama, Yusuke Ijima, Hideharu Nakajima, Hideyuki Mizuno, Osamu Yoshioka

Proceedings of the IEEE International Conference on Acoustics, 2013

2011

HMM-Based Emphatic Speech Synthesis Using Unsupervised Context Labeling.

Yu Maeno, Takashi Nose, Takao Kobayashi, Yusuke Ijima, Hideharu Nakajima, Hideyuki Mizuno, Osamu Yoshioka

Proceedings of the 12th Annual Conference of the International Speech Communication Association, 2011

2005

Portable Translator Capable of Recognizing Characters on Signboard and Menu Captured by its Built-in Camera.

Hideharu Nakajima, Yoshihiro Matsuo, Masaaki Nagata, Kuniko Saito

Proceedings of the ACL 2005, 2005

2004

Long vowel detection for letter-to-sound conversion for Japanese sourced words transliterated into the alphabet.

Hisako Asano, Hideharu Nakajima, Hideyuki Mizuno, Masahiro Oku

Proceedings of the 8th International Conference on Spoken Language Processing, 2004

2003

Estimating Japanese word accent from syllable sequence using support vector machine.

Hideharu Nakajima, Masaaki Nagata, Hisako Asano, Masanobu Abe

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

2002

Language Model Adaptation with Additional Text Generated by Machine Translation.

Hideharu Nakajima, Hirofumi Yamamoto, Taro Watanabe

Proceedings of the 19th International Conference on Computational Linguistics, 2002

2001

Pronunciation variant analysis using speaking style parallel corpus.

Hideharu Nakajima, Izumi Hirano, Yoshinori Sagisaka, Katsuhiko Shirai

Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

2000

Pronunciation variants description using recognition error modeling with phonetic derivation hypotheses.

Hideharu Nakajima, Yoshinori Sagisaka, Hirofumi Yamamoto

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000