Data classification and data retrieval method and device based on full-text retrieval

A data classification and data retrieval technology, applied in the fields of electrical digital data processing, special data processing applications, instruments, etc., can solve the problem that structured and unstructured data cannot be collected, classified and retrieved in a unified manner, and achieve clear data classification and ensure safety. sexual effect

Inactive Publication Date: 2017-02-15
GUANGZHOU HUIRUI SITONG INFORMATION SCI & TECH CO LTD
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Problems solved by technology

[0006] An object of the present invention is to overcome the shortcomings and deficiencies of the prior art, provide a method for data classification and data retrieval based on full-text retrieval, an

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  • Data classification and data retrieval method and device based on full-text retrieval
  • Data classification and data retrieval method and device based on full-text retrieval

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Embodiment Construction

[0040] The present invention will be further described in detail below in conjunction with the embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0041] A method for data classification and data retrieval based on full-text retrieval in this embodiment includes the steps of: defining each business module, associating the data generated by the business module with the business module, classifying the above data, and adding the classified data Index, and then store; when the user retrieves data, find the corresponding data according to the index, find the business module corresponding to the data according to the association information between the data and the business module, and then find the processing method of the corresponding business module processing class, and process the data. Get the search results.

[0042] Combine below figure 1 , 2 , to describe the above method in detail.

[0043] see figure 1 ,...

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Abstract

The invention discloses a data classification and data retrieval method and device based on full-text retrieval. The method comprises the following steps: defining each service module, associating data produced by each service module with the service module, classifying the data, adding indexes for the classified data, and then storing; when a user retrieves data, finding the corresponding data according to the index, finding the service module corresponding to the data according to the association information of the data and the service module, and then finding a processing method corresponding to a service module processing type to process the data, thereby acquiring a retrieval result. The invention further puts forward a mode of screening the retrieved data according to the user right so as to finally present the data to the user. The problem that the produced structured and non-structured data in each service module cannot be collected, classified and retrieved in unification by the enterprise in the past is solved.

Description

technical field [0001] The invention belongs to the field of data storage and retrieval, in particular to a method and device for data classification and data retrieval based on full-text retrieval. Background technique [0002] At present, the data generated by enterprises in each business module is divided into two types, one is structured data, that is, relational database, such as oracle, sql server, etc., and the other is unstructured data, such as txt, word, excel, etc. . Due to the differences in the data, it is impossible to unify the structure. At the same time, because the loose coupling of various business modules of the enterprise is not clear, it is difficult to manage the data in a unified manner, and cannot perform data classification and full-text retrieval. The data classification described here is to associate the collected data with the defined business modules according to the business modules defined by the enterprise. The full-text search can retrieve...

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/258G06F16/313
Inventor 雷丰玮
Owner GUANGZHOU HUIRUI SITONG INFORMATION SCI & TECH CO LTD
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