Institution named entity normalization method and system

A named entity and normalization technology, applied in the field of data processing, can solve problems such as low accuracy and inability to apply in a wide range, and achieve the effect of intuitive discrimination

Active Publication Date: 2021-01-12
SHANGHAI JIAO TONG UNIV
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the methods in the prior art have certain requirements on author naming

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Institution named entity normalization method and system
  • Institution named entity normalization method and system
  • Institution named entity normalization method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0047] figure 1 A schematic flowchart of a method for normalizing named entities of organizations provided in Embodiment 1 of the present invention, as shown in figure 1 As shown, the method in this embodiment may include:

[0048] Step 1. Screen the information data of academic institutions, remove the wrong data, and obtain the preprocessed data.

[0049] In step 1, the named entities of all academic institutions can be determined according to the paper database; the institution names and frequencie...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an institution named entity normalization method and system, and the method comprises the steps: screening academic institution information data, and obtaining preprocessed dataafter wrong data is removed; carrying out denoising processing on the preprocessed data to obtain organization named entity normalized data; automatically determining the institution named entity normalized data through a constructed target text classification model, and outputting a judgment result to obtain a normalized standard name of the institution named entity; and according to the standard name, performing statistics on paper data of a corresponding institution. Therefore, the paper data of each academic institution can be counted, and the academic ability of the academic institutioncan be determined more scientifically and visually.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a method and system for normalizing named entities of organizations. Background technique [0002] The main purpose of institutional named entity normalization in academic big data is to identify and map various institutional aliases to realistic institutional entities. The normalization of institutional named entities is very important for the evaluation of academic institution capabilities, institutional cooperation networks, scholar name disambiguation, scholar trajectory tracking, talent flow, academic paper management, and academic rankings. With the increasing number of academic papers today, the normalization of institutional named entities is also an essential step in the construction of academic network knowledge graphs. [0003] With the advancement of modern science and technology, the number of scientific research papers has increased dramatically. I...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F40/295G06F16/33G06F16/35
CPCG06F40/295G06F16/3344G06F16/35
Inventor 亓杰星彭金波傅洛伊王新兵
Owner SHANGHAI JIAO TONG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap