Chinese word segmentation method based on navigation information retrieval
A Chinese word segmentation and navigation information technology, applied in the navigation field, can solve problems such as inability to recognize typos, achieve good adjustment, optimize speed, and improve understanding
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0038] This embodiment provides a kind of Chinese word segmentation method based on navigation information retrieval, it is characterized in that: Chinese word segmentation is designed as the basis of navigation retrieval, Chinese word segmentation is for search engine, the most important thing is not to find all results, but to The results that are most in line with semantic relevance are preferably ranked first, which is also called relevance ranking; the accuracy of Chinese word segmentation directly affects the relevance ranking of search results; from a qualitative analysis, the word segmentation algorithms of search engines are different , different lexicons will affect the relevance of search results;
[0039] Using statistical methods and rule understanding methods, in a large number of texts that have been segmented, use statistical machine learning models to learn the rules of word segmentation, so as to realize the segmentation of unknown texts; combine the Chinese c...
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