Information system to determine the emotional state of a person by his speech, was developed by the specialists of Nizhny Novgorod state linguistic University named after N. A. Dobrolyubov. At the moment the technology is able to work after treatment minute recording of the conversation.
The scientists explained that in the conversation people change the intonation that gives the opportunity to understand what emotions they are experiencing at the moment. The system applies to voice processing database of speech signals that contain certain data needed to decipher emotions. For the development of scientists took a year and a half. Experts emphasize that to apply it in practice in several industries. It will be especially valuable in medicine, experts believe. While industrial production is out of the question. The developers are working on improving the technology.
Earlier, the oncologists told how to recognize cancer. Experts have called a number of symptoms that allow to identify the disease at early stages of development.
Alexander Solovyov – RIA VistaNews