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Intelligent service application platform and method for multi-source heterogeneous data fusion

A multi-source heterogeneous data and intelligent service technology, applied in the field of intelligent service application platform for multi-source heterogeneous data fusion, to achieve the effect of intelligent cleaning and transactions

Active Publication Date: 2017-09-22
FUZHOU JINRUIDI SOFTWARE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an intelligent service application platform and method for multi-source heterogeneous data fusion, thereby solving the aforementioned problems existing in the prior art

Method used

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  • Intelligent service application platform and method for multi-source heterogeneous data fusion
  • Intelligent service application platform and method for multi-source heterogeneous data fusion

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 As shown, an intelligent service application platform for multi-source heterogeneous data fusion, including:

[0037] Multi-source heterogeneous data collection and cleaning components are used to define different types of data source collection interfaces, perform multi-source heterogeneous data cleaning based on semantic cleaning rules, and multi-source heterogeneous data collection and task scheduling management;

[0038] The heterogeneous data structured description component is used to automatically initialize semantic templates, define multi-source heterogeneous data structured descriptions, and create semantic-based heterogeneous data visualization models;

[0039] The multi-source heterogeneous data online exchange component is used to define the multi-source heterogeneous data real-time exchange interface, heterogeneous data online exchange, and track and display the online exchange process.

[0040] The platform provided by the present invent...

Embodiment 2

[0059] Such as figure 2 As shown, the embodiment of the present invention provides an intelligent service application method for multi-source heterogeneous data fusion, using the multi-source heterogeneous data fusion-oriented intelligent service application platform described in Embodiment 1, including the following steps:

[0060] S1, use the data collection interface of the heterogeneous data collection and cleaning component to collect data of different types of source data, including structured data and unstructured data;

[0061] S2, setting semantic cleaning rules and semantic dictionaries;

[0062] S3, perform data cleaning on the data collected in S1 according to the semantic cleaning rules and semantic dictionary set in S2, and obtain the cleaned source data;

[0063] S4, correcting the cleaned source data according to a correction rule to obtain corrected data;

[0064] S5, put the correction data into the index theme database to form system metadata

[0065] S6...

specific Embodiment

[0067] The intelligent service application method for multi-source heterogeneous data fusion provided by the embodiment of the present invention can be implemented according to the following steps:

[0068] 1. Define the collection rule library through heterogeneous data collection and cleaning components, collect different types of data sources (including structured and unstructured data) according to the rules, and form a "source data resource pool";

[0069] 2. Define the cleaning rule base and semantic dictionary through heterogeneous data collection and cleaning components, and clean up and correct the data in the "source data resource pool" to form a "metadata resource pool";

[0070] 3. Define the index algorithm library through heterogeneous data structured description components, and calculate, summarize and count the system metadata in the "metadata resource pool" to form an "indicator data resource pool";

[0071] 4. Define semantic template instances through hetero...

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Abstract

The invention discloses an intelligent service application platform and method for multi-source heterogeneous data fusion and relates to the field of data fusion application. According to the method, a visualization technology is utilized to realize collection of multi-source heterogeneous data and definition of data exchange; an automation technology is utilized to realize automatic real-time collection and cleaning of the multi-source heterogeneous data, and meanwhile the data exchange is completed in real time; and a semantic template library capable of being dynamically expanded is adopted to realize semantic mapping between multi-source heterogeneous data sources, a semantic dictionary is generated, semantic cleaning rules can be defined, it is guaranteed that text data can realize semantic automatic switching between the heterogeneous data sources, and intelligent cleaning and exchange of the text data are realized. Through the technical scheme, the blank of semantic automatic switching and exchange of unstructured multi-source heterogeneous data currently at home and abroad can be filled up, and the intelligent service application platform and method can be widely applied to domestic governments and enterprise and public institutions to solve the problems, existing in the governments and the enterprise and public institutions, about multi-source heterogeneous data switching and exchange.

Description

technical field [0001] The invention relates to the field of data fusion applications, in particular to an intelligent service application platform and method for multi-source heterogeneous data fusion. Background technique [0002] At present, the application of data fusion by enterprises and institutions is limited to the integration and integration of standard metadata. Many data fusion products at home and abroad only process standard metadata, and cannot realize the processing from "source data" to "metadata". , and this function accounts for at least 60% of the workload of data fusion applications, which is also the "bottleneck" encountered by many data fusion products, which makes the current data fusion products unable to provide enterprises and institutions with the required intelligent service applications. Contents of the invention [0003] The purpose of the present invention is to provide an intelligent service application platform and method for multi-source ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/27G06F16/36
Inventor 郭志伟张志祥余尔坚
Owner FUZHOU JINRUIDI SOFTWARE TECH
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