Personalized webpage recommendation method based on topic and relative entropy
A relative entropy, web page technology, applied in the Internet field, can solve the problems of increasing the difficulty of similarity calculation and recommendation decision-making, difficult to adapt to the mobile scene of the user group with the computing power of the device, and large computing overhead.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0026] Below in conjunction with specific embodiment, further illustrate the present invention, should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various equivalent forms of the present invention All modifications fall within the scope defined by the appended claims of the present application.
[0027] A personalized webpage recommendation method based on topic and relative entropy, including:
[0028] (1) First, determine n webpages in the problem domain (they constitute webpage resource set C) according to the actual situation, and carry out topic mining and webpage semantic feature vector calculation on the webpage content in C. During specific implementation, first for the n webpages in C, through word segmentation (word segmentation) and stop word operation, obtain the different word...
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