发明名称 |
METHOD FOR BUILDING EMOTIONAL-SPEECH RECOGNITION MODEL BY USING NEURO-FUZZY NETWORK WITH A WEIGHTED FUZZY MEMBERSHIP FUNCTION |
摘要 |
The present invention relates to a speech emotion recognition model generating method using a neuro-fuzzy network based on a weighted fuzzy membership function and, more particularly, to a configuration comprising the steps of: (1) extracting a feature from a speech signal; (2) calculating a takagi-sugeno defuzzification value by using the extracted feature and a neuro-fuzzy network with a weighted fuzzy membership function (NEWFM); (3) displaying the calculated takagi-sugeno defuzzification value on a two-dimensional emotion space of a quadrant. The speech emotion recognition model generating method using a neuro-fuzzy based on a weighted fuzzy membership function proposed in the present invention extracts a feature from a speech signal, calculates a takagi-sugeno defuzzification value by using the NEWFM, and displays the takagi-sugeno defuzzification value on a two-dimensional emotion space of a quadrant, thereby quickly and accurately classifying emotions from the voice of a person. [Reference numerals] (AA) Start;(BB) End;(S100) Extract a feature from a speech signal;(S200) Calculate a takagi-sugeno defuzzification value by using the extracted feature and a neuro-fuzzy network with a weighted fuzzy membership function (NEWFM);(S300) Display the calculated takagi-sugeno defuzzification value on a two-dimensional emotion space of a quadrant |
申请公布号 |
KR101330268(B1) |
申请公布日期 |
2013.11.15 |
申请号 |
KR20120100727 |
申请日期 |
2012.09.12 |
申请人 |
GACHON UNIVERSITY OF INDUSTRY-ACADEMIC COOPERATION FOUNDATION |
发明人 |
LIM, JOON SHIK;ZHANG ZHENXING;TIAN XUEWEI;YOON, HEE JIN;KIM, JAE WOONG;LEE, HAENG YOUNG |
分类号 |
G10L19/00 |
主分类号 |
G10L19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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