| 发明名称 |
USING CORRELATION STRUCTURE OF SPEECH DYNAMICS TO DETECT NEUROLOGICAL CHANGES |
| 摘要 |
A method and a system for assessing a condition in a subject. An example of a condition is a Major Depressive Disorder (MDD). The method comprises measuring at least one speech-related variable in a subject; extracting a channel-delay correlation structure of the at least one speech-related variable; and generating an assessment of a condition of the subject, based on the correlation structure of the at least one speech-related variable. |
| 申请公布号 |
US2015112232(A1) |
申请公布日期 |
2015.04.23 |
| 申请号 |
US201414518490 |
申请日期 |
2014.10.20 |
| 申请人 |
Massachusetts Institute of Technology |
发明人 |
Quatieri Thomas F.;Williamson James R.;Helfer Brian;Horwitz-Martin Rachelle Laura;Yu Bea;Mehta Daryush Dinyar |
| 分类号 |
A61B5/00;A61B5/16;A61B5/11 |
主分类号 |
A61B5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of assessing a condition in a subject, the method comprising:
measuring at least one speech-related variable in a subject; extracting a channel-delay correlation structure of the at least one speech-related variable; and generating an assessment of a condition of the subject, based on the correlation structure of the at least one speech-related variable. |
| 地址 |
Cambridge MA US |
