Presentation | 2007/11/28 The Learning Effect on Listening to Fast Speech with Different Word Familiarity Yukika Kariya, Takuya Nishimoto, Takayuki Watanabe, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We investigated the intelligibility of ultra-fast speech which may be used for screen reader for persons with visual disability. The subjects were 35 women who are university students and are not visually/hearing impaired. They were divided into four groups and they listened to 150 words with the speed of approximately 20 morae/sec. The vocabulary contained the tasks of high and low familiarity words, and the orders of tasks were different by the groups. Four morae Japanese words from the FW03 database were used as the vocabulary of the recall test. As the results, we observed the significant learning effect. The transfer of the learning effects among the different word familiarities was also observed. We also investigated the mental workloads of the listening task using the NASA-TLX method. As the results, significantly high workload scores were observed at the listening of low familiarity words. However, there were great differences of workload scores between individuals. No significant reduction of workload scores was observed as the effect of learning. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | ultra-fast speech / familiarity / FW03 / learning effect / mental workloads / NASA-TLX |
Paper # | WIT2007-44 |
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Committee | WIT |
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Conference Date | 2007/11/28(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Well-being Information Technology(WIT) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | The Learning Effect on Listening to Fast Speech with Different Word Familiarity |
Sub Title (in English) | |
Keyword(1) | ultra-fast speech |
Keyword(2) | familiarity |
Keyword(3) | FW03 |
Keyword(4) | learning effect |
Keyword(5) | mental workloads |
Keyword(6) | NASA-TLX |
1st Author's Name | Yukika Kariya |
1st Author's Affiliation | Dept. Communication, College of Culture and Communication, Tokyo Woman's Christian University() |
2nd Author's Name | Takuya Nishimoto |
2nd Author's Affiliation | Graduate School of Information Science and Technology, The University of Tokyo |
3rd Author's Name | Takayuki Watanabe |
3rd Author's Affiliation | Dept. Communication, College of Culture and Communication, Tokyo Woman's Christian University |
Date | 2007/11/28 |
Paper # | WIT2007-44 |
Volume (vol) | vol.107 |
Number (no) | 368 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |