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A collaborative data extraction method for complex information systems

A data extraction and information system technology, applied in digital data protection, electronic digital data processing, wireless communication, etc., can solve problems such as inability to extract data in a timely and accurate manner, improve user experience, reduce telephone charges, and ensure data extraction fluency effect

Active Publication Date: 2021-05-04
ENJOYOR COMPANY LIMITED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the problems existing in the introduction of the above-mentioned background technology, the present invention provides a complex information system collaborative data extraction method, which can solve the technical problem in the prior art that data cannot be extracted timely and accurately when the user moves

Method used

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  • A collaborative data extraction method for complex information systems
  • A collaborative data extraction method for complex information systems

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Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0061] One implementation mode 1, the complex information system collaborative data extraction method includes:

[0062] For the data extraction information input by the user, calculate the similarity between the data extraction information and the data extraction information input in the historical period. If the similarity is higher than the preset similarity, the first extraction request generated according to the data extraction information is extracted from the data extraction database. Extract the first target data; at this point, it can be considered that the first target data has met the user's data extraction requirements.

[0063] If the similarity is lower than the preset similarity, the data extraction information is divided into the same extraction information and different extraction information, the first target data is extracted according to the first extraction request generated by the same extraction information, connected to the network, and the data generate...

Embodiment approach 2

[0064] One implementation mode 2, the complex information system collaborative data extraction method includes:

[0065] The data extraction information input by the user, judge whether the data extraction information is a single input information, calculate the single similarity between the data extraction information and the data extraction information input in the historical period, if the single similarity is higher than the preset single similarity , then extract the first target data from the data extraction database according to the first extraction request generated by the data extraction information; if the single similarity is lower than the preset single similarity, the data extraction information is divided into the same extraction information and different extraction information Information, the first extraction request generated according to the same extraction information extracts the first target data, connects to the network, and the second extraction request g...

Embodiment approach 3

[0066] One implementation mode 3, the complex information system collaborative data extraction method includes:

[0067] When the user successively inputs the data extraction information within the preset time, judge whether the data extraction information is successive input information, calculate and update the real-time similarity between the information in the successive input data extraction information and the data extraction information input in the historical period in real time . If the real-time similarity is higher than the preset sequential similarity, the data extraction information is divided into the same extraction information and different extraction information, and the first target data is extracted according to the first extraction request generated by the same extraction information, connected to the network, and the different extraction information is extracted. The generated second extraction request extracts the second target data from the corresponding...

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Abstract

A complex information system collaborative data extraction method, applied to a complex information system, the complex information system includes an application terminal, a data extraction database, a first storage, and at least one second storage, the method includes: extracting information according to user input to generate The first extraction request and the second extraction request; extract the first target data from the data extraction database according to the first extraction request; determine whether to connect to a connectable wireless network or a mobile network, and automatically connect to a connectable wireless network according to the second extraction request Or the mobile network extracts the second target data from the corresponding first storage and / or the corresponding at least one second storage according to the second extraction request; outputs the first target data and the second target data according to a preset rule. The invention enables users to quickly and accurately extract data in different storage environments.

Description

technical field [0001] The invention relates to the technical field of data extraction, in particular to a complex information system collaborative data extraction method. Background technique [0002] When extracting data through the client, the user usually needs to manually connect to the wireless network or mobile network, which is cumbersome and time-consuming. When the user moves to extract data and the mobile network is not turned on, some client terminals will automatically connect to the wireless network at present, but some of the public wireless networks cannot access the Internet at all. When the user moves to the wireless network that can be connected to the Internet In other regions, the client is still occupied by a public wireless network that cannot access the Internet, and data cannot be extracted. It is necessary to manually reconnect to a connected wireless network that can access the Internet. The operation is cumbersome and time-consuming. [0003] At ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/62H04W76/10H04W76/30
CPCG06F21/6218H04W76/10H04W76/30
Inventor 吕艳钱小鸿孔桦桦蒋立靓胡慷田伟沈晓宇
Owner ENJOYOR COMPANY LIMITED
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