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| Presentation | 2017-05-16 15:45 Extraction of acoustic features of emotional speech and their characteristics Takashi Yamazaki, Minoru Nakayama (Tokyo Tech.)  HCS2017-17 HIP2017-17 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we extracted the acoustic features of emotional speech and examined the effect of the feature on emotional expression in order to verify the factors of expressing emotion by speech. In the analysis, a speech corpus containing word utterances expressing eight types of emotions was used. As a result, when adding the feature amount of the formant frequency, the discrimination performance for four emotion presentation was improved. Also, focusing on the importance for the discrimination, the highest importance was the power of speech and the second formant frequency. So we confirmed that it is effective to use the second formant frequency in emotion discrimination. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | speech audio / emotion / acoustic feature / discrimination / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 30, HIP2017-17, pp. 127-130, May 2017. | |
| Paper # | HIP2017-17 | |
| Date of Issue | 2017-05-09 (HCS, HIP) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | HCS2017-17 HIP2017-17 |
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| Conference Information | |
| Committee | HCS HIP HI-SIGCOASTER |
| Conference Date | 2017-05-16 - 2017-05-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawa Industry Support Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Communication Support, Communication, and Human Information Processing |
| Paper Information | |
| Registration To | HIP |
| Conference Code | 2017-05-HCS-HIP-SIGCE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Extraction of acoustic features of emotional speech and their characteristics |
| Sub Title (in English) | |
| Keyword(1) | speech audio |
| Keyword(2) | emotion |
| Keyword(3) | acoustic feature |
| Keyword(4) | discrimination |
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| 1st Author's Name | Takashi Yamazaki |
| 1st Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech.) |
| 2nd Author's Name | Minoru Nakayama |
| 2nd Author's Affiliation | Tokyo Institute of Technology (Tokyo Tech.) |
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| Speaker | Author-1 |
| Date Time | 2017-05-16 15:45:00 |
| Presentation Time | 25 minutes |
| Registration for | HIP |
| Paper # | HCS2017-17, HIP2017-17 |
| Volume (vol) | vol.117 |
| Number (no) | no.29(HCS), no.30(HIP) |
| Page | pp.127-130 |
| #Pages | 4 |
| Date of Issue | 2017-05-09 (HCS, HIP) |
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