Method and system based on encyclopedia data for classifying entities

An entity, encyclopedia technology, applied in the field of computer search, can solve problems such as low efficiency and poor user experience

Inactive Publication Date: 2015-04-01
BEIJING QIHOO TECH CO LTD +1
View PDF5 Cites 29 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because search engines obtain network resource information based on crawlers, and provide corresponding search results in the form of keyword matching, however, the search results are often varied, and sometimes cannot directly meet the specific precise or comprehen

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
  • Method and system based on encyclopedia data for classifying entities
  • Method and system based on encyclopedia data for classifying entities
  • Method and system based on encyclopedia data for classifying entities

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0049] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this invention belongs. It should also be understood that terms, such as those defined in commonly used dictionaries, should be understood to have meanings consistent with the meanings in the context of the prior art, and will not be used in an idealized or overly formal sense unless specifically defi...

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 relates to a method and a system based on encyclopedia data for classifying entities. The method comprises the following steps of analyzing items of the entities in the encyclopedia data to obtain a descriptive attribute set corresponding to the entities; extracting categories set in the encyclopedia data and an attribute template set corresponding to the categories; determining the categories of the entities and classifying the entities based on the similarity of the descriptive attribute set and the attribute template set. According to the method, the descriptive attribute set in the encyclopedia data is compared with the preset attribute template set, the entities are classified, the data of which the similarity is lower than a threshold value are clustered, and thus the purpose of classifying the data is realized.

Description

technical field [0001] The invention relates to the technical field of computer search, in particular to a method and system for classifying entities based on encyclopedia data. Background technique [0002] Today, with the rapid development and popularization of computers, in order to obtain information and learn knowledge more conveniently and clearly, search engine services are more often used for information search and query. Because search engines obtain network resource information based on crawlers, and provide corresponding search results in the form of keyword matching, however, the search results are often varied, and sometimes cannot directly meet the specific precise or comprehensive needs of users. It may be necessary to adjust the search keywords to initiate multiple search requests, which is relatively inefficient and the user experience is poor. Therefore, further mining and more accurate classification of search resources are required. Contents of the inve...

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): G06F17/30
CPCG06F16/35G06F16/367
Inventor 龚颖坤胡士文项碧波
Owner BEIJING QIHOO TECH CO LTD
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