Recommendation system based on meta-learning and reinforcement learning
A technology of reinforcement learning and recommendation systems, applied in the field of recommendation systems based on meta-learning and reinforcement learning, to achieve the effects of multi-parameter adjustable, good portability and strong scalability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0035] The following is a preferred embodiment of the present invention and the technical solutions of the present invention are further described in conjunction with the accompanying drawings, but the present invention is not limited to this embodiment.
[0036] Based on the method of meta-learning and reinforcement learning, the present invention learns the user's basic information and tour records or purchase records, extracts the hidden rules, recommends the user, and compares the user's reaction to the recommended content (like or dislike) As model feedback, the strategy learned by the model is adjusted to give new recommended content for the user.
[0037] The overall process of the model is as follows figure 2 As shown, firstly, the model generates a recommended strategy for a user’s characteristic data input, and then calculates the error according to this strategy, and then optimizes the parameters of the model through the optimization method mentioned in the interna...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com