Keyword extraction method and keyword extraction system
An extraction method and extraction system technology, applied in the field of keyword extraction method and extraction system, can solve the problem of inability to accurately obtain key words for correct semantic expression, and achieve the effect of improving key information extraction, accurate extraction, and strengthening invisible meaning
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0023] The step numbers in the drawings are only used as reference signs for the steps and do not indicate the order of execution.
[0024] figure 1 It is a schematic flowchart of an embodiment of the keyword extraction method of the present invention. Such as figure 1 Shown include:
[0025] Step 100: Carry out vectorization processing on the question text to form a question corpus containing vector features of keywords;
[0026] Step 200: Using ...
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