the technology was developed by specialists of Novosibirsk state technical University (NSTU), together with colleagues from the pedagogical University and phoniatric centre. According to one of the authors of the project, an employee of the Department of electron devices, NSTU Daria Borovikovas, human speech varies depending on the emotional state and the type of disorder.
– currently, the number of mental and emotional disorders is increasing among children and among adults, she said. And there is the problem of their detection in different stages. We hypothesized that when a person has any emotional disorder, then he changes it. After years of research, we found a clear dependence and its patented.
So, according to him, the voice of people with depression and increased aggression differs, as in the case of other disorders. The researchers determined this by testing children at primary school group. And technical experts engaged in the search variable in a specially created mathematical models of the magnitude that is responsible for the dependence of the votes from the psycho-emotional state.
at the same time the creators of technology to determine the corresponding deviations in the control groups. Novosibirsk development can be used not only to identify emotional disorders, but also for its treatment. The dependence of the voices from state of mind said Soviet scientists, but they worked on the basis of empirical observation. A mathematical model proves the validity of the method.
