Emotion analysis system and method based on probability emotion dictionary
A technology of sentiment analysis and sentiment dictionary, which is applied in the field of sentiment analysis system based on probabilistic sentiment dictionary, can solve problems that affect the accuracy of sentiment analysis, cannot analyze data information, cannot apply multi-modal data information, etc., and achieve an increase in irony judgment mechanism , improve accuracy, enhance the effect of accuracy
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0047] The specific embodiments of the present invention will be described in further detail below in conjunction with the drawings and embodiments. The following examples are used to illustrate the present invention, but not to limit the scope of the present invention.
[0048] In this embodiment, a sentiment analysis system based on a probabilistic sentiment dictionary, such as figure 1 Shown, including:
[0049] Including data layer, business layer, interface layer and user layer;
[0050] The data layer stores the training sets that have been labeled with emotion labels in different modalities that need to be used in the sentiment analysis algorithm, and the video data to be analyzed by the user;
[0051] The business layer trains and analyzes the data in the data storage layer, and includes an image feature extraction module, an audio feature extraction module, a text feature extraction module, and a multi-modal sentiment analysis module; the image feature extraction module extra...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More 
PatSnap Eureka turns technology decisions into work you can execute. Powered by our Innovation Knowledge Graph, it runs expert workflows across engineering, life sciences, materials and intellectual property. Get your review-ready output in minutes.
