Device and method for inquiring knowledge

A technology of knowledge and knowledge base, which is applied in the field of cloud computing, can solve problems such as the inability to guarantee semantic consistency, the inability to provide users with semantic query and knowledge services, and the inability to realize information sharing, so as to achieve the convenience of semantic query, knowledge service and provision Effect

Active Publication Date: 2012-07-11
CHINA TELECOM CORP LTD
View PDF5 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the popularization of SaaS applications, on the one hand, a large amount of managed data has been accumulated in the cloud, and these data cannot be effectively mined and utilized; on the other hand, because SaaS applications are oriented to professional markets and specific fields, information islands are formed ...

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
  • Device and method for inquiring knowledge
  • Device and method for inquiring knowledge
  • Device and method for inquiring knowledge

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] The present invention will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention, but do not constitute an improper limitation of the present invention.

[0033] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as any limitation of the invention, its application or uses.

[0034] figure 2 It is a schematic diagram of cloud computing service hierarchy classification in the present invention.

[0035] like figure 2 As shown, in order to solve the problems in the prior art, the present invention first proposes to add Knowledge as a Service (KaaS) layer to the existing hierarchical classification of cloud computing services, so as to improve the classification system of cloud computing services.

[...

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 a device and a method for inquiring knowledge. The device comprises a domain knowledge database, a data extracting preprocessing module, a parallel data mining module, an inquiring engine module and a storage and computing module, the storage and computing module comprises a plurality of parallel storage and computing nodes, the data extracting preprocessing module, the parallel data mining module and the inquiring engine module are respectively connected with the domain knowledge database and the storage and computing module. The concept of KaaS (knowledge as a service) is proposed in the classificatory level of cloud computing services, and concepts analyzed from data sources and mined overall rules are updated into the domain knowledge database so as to provide semantic inquiry and knowledge services to the client side conveniently.

Description

technical field [0001] The present invention relates to the technical field of cloud computing, in particular, to a knowledge query device and method. Background technique [0002] The large amount of data on the Internet, distributed storage, heterogeneity and unstructured make the search space of Web data mining increase, the dimensionality is high, and the blindness of discovering knowledge becomes higher. If the semantic information of the data is used, the data can be screened effectively, the dimensionality can be reduced, and the data quality can be improved. [0003] Traditional data mining methods are based on propositional logic and single-table structure, and their description ability is weak, so they cannot deal with Web resources represented by Resource Description Framework (RDF) triples. The method based on Inductive Logic Programming (ILP) has been widely researched and applied in recent years. On the one hand, it can effectively deal with multi-relational d...

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
Inventor 赵鹏刘国萍顾茜杨明川广小明冯晓冬贾海燕雷葆华饶少阳蔡永顺
Owner CHINA TELECOM CORP 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