Innovation point-based self-service novelty search method for users

Abstract

The invention discloses a self-service novelty search method. The method involves 6 modules including (1) a sci-tech academic abstract innovation PMR (Problem, Method, Result) sentence mode identification module, (2) a PMR automatic classification and extraction module, (3) an RDF PMR knowledge base, (4) a semantic correlation relationship discovery model, (5) an intelligent novelty search and recommendation system, and (6) a user novelty search type identification and novelty search interaction interface. According to the technical scheme, innovation points in sci-tech literatures are deeply mined in advance, and a novelty search platform of an innovation point correlation relationship is formed. By adopting the technical scheme, the problems of fuzzy search range caused by a conventional mode of matching a literature resource library in a keyword combination retrieval manner, difficulty in accurately identifying the innovation points of the sci-tech literatures in a conventional method, and the like are solved. The method is high in intelligent level, is simple and easy, is high in efficiency, and greatly reduces the workload of novelty search. Users and working personnel can directly perform self-service novelty search to discover new innovation points in time.

Description

technical field [0001] The present invention relates to the field of scientific and technological information novelty retrieval, in particular, it relates to a pattern recognition and intelligent mining technology of innovation points of scientific and technological abstracts, and a semantic association resource library established by using innovation points of scientific and technological literature as novelty retrieval objects, thus realizing Users can self-check new methods based on the innovative problems, methods, and results. Background technique [0002] With the high-speed development of my country's scientific and technological innovation activities, great pressure has been brought on the scientific and technological novelty search work. Due to the lack of in-depth data mining and analysis process, coupled with the limitation of the ability of the employees of the novelty search institutions, it is difficult to judge and evaluate the innovation points of user search...

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is to provide users with a self-service novelty search method based on the knowledge base of innovation points, so as to solve the fuzzy scope of novelty search and the cost of screening and judging innovation points in the prior art based on document novelty search. The low efficiency of a large number of manpower

Images