Search Results for author: Norihide Kitaoka

Found 3 papers, 0 papers with code

Improving Speech Recognition for the Elderly: A New Corpus of Elderly Japanese Speech and Investigation of Acoustic Modeling for Speech Recognition

no code implementations LREC 2020 Meiko Fukuda, Hiromitsu Nishizaki, Yurie Iribe, Ryota Nishimura, Norihide Kitaoka

In an aging society like Japan, a highly accurate speech recognition system is needed for use in electronic devices for the elderly, but this level of accuracy cannot be obtained using conventional speech recognition systems due to the unique features of the speech of elderly people.

Speech Recognition

Speech Corpus Spoken by Young-old, Old-old and Oldest-old Japanese

no code implementations LREC 2016 Yurie Iribe, Norihide Kitaoka, Shuhei Segawa

We have constructed a new speech data corpus, using the utterances of 100 elderly Japanese people, to improve speech recognition accuracy of the speech of older people.

Speech Recognition

Causal analysis of task completion errors in spoken music retrieval interactions

no code implementations LREC 2012 Sunao Hara, Norihide Kitaoka, Kazuya Takeda

In this paper, we analyze the causes of task completion errors in spoken dialog systems, using a decision tree with N-gram features of the dialog to detect task-incomplete dialogs.

General Classification TAG

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