Entity relationship recognition method and apparatus
An entity relationship and identification method technology, applied in the field of information processing, can solve problems such as no entity relationship identification, inability to timely and effectively exclude wrong relationship patterns, error expansion, etc., to achieve flexible and extensible rule construction, multi-entity relationship The effect of extraction coverage and accurate rule construction
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0081] The present application will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following exemplary embodiments and descriptions are only used to explain the present invention, not as a limitation to the present invention, and, in the case of no conflict, the embodiments in the application and the features in the embodiments can be combined with each other .
[0082] The present invention provides a method and device for entity relationship recognition. The method is a recognition method based on automatic rule discovery, and a rule base is automatically generated from unmarked text data based on grammatical analysis and a bootstrapping strategy.
[0083] The basic principle of the entity relationship recognition method and device of the present invention is: based on a small number of calibrated high-quality relationship seed sets, using dependency grammar to identify the backbon...
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