Emotion analysis method, system and device and readable storage medium
A technology of emotion analysis and emotion, applied in speech analysis, instruments, etc., can solve problems such as failure, inaccurate analysis, and difficulty in identifying voice emotions
Pending Publication Date: 2021-03-09
上海听见信息科技有限公司
View PDF12 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The technologies on the existing market mainly analyze the information contained in the sound through the technology of sound-to-text, and it is difficult to recognize the emotion represented by the sound; or, even if some emotions can be recognized through some keywords, but other This method is ineffective for different languages; or the current existing technology for recognizing emotions and emotions through sound features is not comprehensive in extracting essential features, resulting in inaccurate analysis
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0036] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0037] figure 1 It shows a schematic flow chart of an emotion analysis method provided by the embodiment of the present application. Instead of converting voice to text information, it extracts the essential features of the voice and uses AI technology to train samples to form an emotion analysis model, and use the Model to analyze the emotional emotion contained in the sound. Use the identified ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The embodiment of the invention discloses an emotion analysis method, system and device and a readable storage medium. The method comprises the steps: extracting audio features of a labeled sound sample, converting the audio features into mathematical data, binding the data matrix of the mathematical data with the emotion category label to form a data set, converting the set into a mathematical matrix, randomly splitting the data of the mathematical matrix into a training set and a test set according to a proportion, training the training set data by using tensorflow to obtain an emotion analysis model, performing test verification on a test set sample based on the emotion analysis model to obtain an analysis result of the test sample, and comparing whether the analysis result is consistent with the emotion category label of the test sample or not until the accuracy of the sample on the test set meets a set threshold. By utilizing the model, the emotion contained in the sound can be accurately and quickly analyzed.
Description
technical field [0001] The embodiments of the present application relate to the technical field of artificial intelligence, and in particular to a sentiment analysis method, system, device, and readable storage medium. Background technique [0002] The technologies on the existing market mainly analyze the information contained in the sound through the technology of sound-to-text, and it is difficult to recognize the emotion represented by the sound; or, even if some emotions can be recognized through some keywords, but other This method is ineffective for different languages; or the current existing technology for recognizing emotions and emotions through sound features is not comprehensive for the extraction of essential features, resulting in inaccurate analysis. Contents of the invention [0003] To this end, the embodiment of the present application provides a method, system, device and readable storage medium for emotion analysis, which does not convert voice to text...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G10L25/03G10L25/63
CPCG10L25/03G10L25/63
Inventor 程荣赵友林
Owner 上海听见信息科技有限公司