Literature classification method and system based on trie and LCS algorithm
A document classification and document technology, which is applied in the field of document classification methods and systems based on trie and LCS algorithms, can solve problems such as failures, and achieve the effects of reducing dependence, reducing labor intensity, and reducing interference
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0062] Taking the title of the literature to be classified as an example, the classification is as follows according to the above method:
[0063] Suppose the title of the literature to be classified is "On the Importance of Education to the Economic Development of a Country";
[0064] Assume that categories and partial strings are preset in the initial classification dictionary, as follows:
[0065] "Economy", which contains the string: "Social Economic Development";
[0066] "Education", which contains the string: "Higher Education123";
[0067] "Political category", which contains a string of characters: "Arrangement of conference affairs";
[0068] Assume that some strings are preset in the initial exclusion dictionary, such as: , "of", "a", "how";
[0069]Extend each character string in the initial classification dictionary to obtain an extended character string, in "social economic development" in "economic class":
[0070] The extended string of "社" is: "社", "社会", "...
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