Device and method for managing unstructured data

A technology of unstructured data and data, applied in the field of unstructured data management, can solve the problems of long search cycle, poor scalability, and low search accuracy, and achieve the effect of fast retrieval, wide range, and reasonable conception

Inactive Publication Date: 2015-12-23
LIAONING TECHNICAL UNIVERSITY
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  • Abstract
  • Description
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Problems solved by technology

However, this method of managing unstructured data requires full-text search for each index and can only search for preset keywords, so it cannot be expanded as needed for more accurat

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  • Device and method for managing unstructured data

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[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] Such as figure 1 As shown, the device for managing unstructured data of the present invention includes a server 1, a data analysis module 2, an original data import module 3, a database 4, a matching rule definition module 5, an analysis module 6 and an adjustment module 7.

[0023] The server 1 is connected to the user terminal to collect comprehensive data from the user terminal. The data output terminal of the server 1 is connect...

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Abstract

The invention relates to a device for managing unstructured data. The device comprises a server, a data analysis module, an original data import module, a data base, a matching rule definition module, an analysis module and an adjusting module, wherein the server is connected with a user terminal, a data output end of the server is sequentially connected with the data analysis module and the original data import module, the original data import module is connected with the data base and the matching rule definition module through a pair of data output ports respectively, and the matching rule definition module is sequentially connected with the analysis module and the adjusting module, and a data output port of the analysis module is connected with the data base. Access data of a user can be collected in real time, each datum can be extended by the aid of the matching rule definition module, the analysis module and the adjusting module and is classified and stored in the data base in time, so that the data can be rapidly taken when the server is accessed, the searching for the unstructured data is more rapid, and the range is wider and more accurate.

Description

technical field [0001] The invention relates to the field of unstructured data management, in particular to a device and method for managing unstructured data. Background technique [0002] All information is divided into two categories: one type of information can be represented by data or a unified structure and become structured data, such as numbers, symbols, etc.; the other type of information cannot be represented by numbers or a unified structure, such as text, pictures, web pages , various reports, images and audio / video information, etc. With the development of network technology, the amount of unstructured data tends to increase. [0003] At present, the management of unstructured data mainly uses full-text indexing technology, specifically: establishing an inverted index file, performing content retrieval on unstructured data according to keywords, and then processing the retrieved content. An index is a structure that sorts the values ​​of one or more columns i...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/30
Inventor 张艳平付治国解书华韩雪峰
Owner LIAONING TECHNICAL UNIVERSITY
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