Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Object classification method and object classification device

A classification method and object technology, applied in the field of information processing, can solve the problems of limited types of manually defined features, low feature dimensions and ineffectiveness, and reduction of information in representing sequential data structures.

Inactive Publication Date: 2018-03-06
FUJITSU LTD
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the types of manually defined features are limited, time-consuming and labor-intensive, and the feature dimension is low, which cannot effectively represent the structural information of sequence data, thereby reducing the accuracy of comparison

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
  • Object classification method and object classification device
  • Object classification method and object classification device
  • Object classification method and object classification device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the interest of clarity and conciseness, not all features of an actual implementation are described in this specification. It should be understood, however, that in developing any such practical implementation, many implementation-specific decisions must be made in order to achieve the developer's specific goals, such as meeting those system- and business-related constraints and those Restrictions may vary from implementation to implementation. Moreover, it should also be understood that development work, while potentially complex and time-consuming, would at least be a routine undertaking for those skilled in the art having the benefit of this disclosure.

[0023] Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only the device structure and / or processing steps closely related ...

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 discloses an object classification method and an object classification device. The object classification method comprises the steps of converting a project sequence representing an object into a hierarchical structure corresponding to the object; comparing the similarity between the hierarchical structure corresponding to the object and the hierarchical structure of a known type; anddetermining the known type with the hierarchical structure thereof largest in similarity as the type of the object. Nodes in the hierarchical structure of the known type and / or the hierarchical structure corresponding to the object are generalized. Meanwhile,the deeper the level in the hierarchical structure, the larger the number of generalized nodes.

Description

technical field [0001] The present invention relates generally to the field of information processing. In particular, the present invention relates to a method and apparatus capable of accurately classifying objects. Background technique [0002] With the development of information technology, every aspect of people's life is inseparable from products and services based on information technology. In order to improve the satisfaction, friendliness, and convenience of users of products and services, users can be classified to provide corresponding products and services. For example, classify users into male and female, or classify users into sports enthusiasts, game and peripheral enthusiasts, etc. [0003] Taking a user of a shopping website as an example, the user's click sequence when browsing can reflect the user's preferences, concerns, and even gender. [0004] The traditional method adopts the method of manually defining and extracting features for sequence data. Ho...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06Q30/02
CPCG06Q30/0255G06Q30/0271G06F18/22G06F18/24G06F18/214
Inventor 方瑞玉缪庆亮孟遥
Owner FUJITSU LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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