Chinese descriptor list building system

A thesaurus and vocabulary technology, applied in the field of Chinese thesaurus construction system, to achieve the effect of saving manpower and material resources, improving construction efficiency, and ensuring construction quality

Active Publication Date: 2014-10-15
INST OF SCI & TECHN INFORMATION OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the deficiencies in the background technology, the purpose of the present invention is to provide a Chinese thesaurus construction system, which can overcome the shortcomings of the original manual method, save manpower and material resources, improve the construction efficiency of the Chinese thesaurus, and can be convenient and fast Realize the dynamic construction, update and maintenance of Chinese thesaurus with low cost

Method used

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Embodiment Construction

[0038] The Chinese thesaurus construction system according to the present invention will be described in detail below with reference to the accompanying drawings.

[0039] refer to figure 1 , the Chinese thesaurus construction system according to the present invention includes an input device 1 , a system processor 2 , a memory 3 and an output device 4 .

[0040] The input device 1 inputs the original data files required for constructing the Chinese thesaurus and outputs the original data files.

[0041]System processor 2 comprises: data processor 21, is connected in communication with input device 1 and receives the original data file (the number of original data file is at least one) output by input device 1, provides the storage address of original data file, to all The raw data file that receives carries out normative judgment, if the raw data file that receives belongs to the non-normalized raw data file that does not meet the processing of data processor 21, then this r...

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Abstract

The invention provides a Chinese descriptor list building system, which comprises input equipment, a system processor, a memory and output equipment, wherein the system processor comprises a data processor, a descriptor reorganization and extraction device, a descriptor relationship reorganization and extraction device, a descriptor list generator; the memory is communicated and connected with the data processor, the descriptor reorganization and extraction device, the descriptor relationship reorganization and extraction device and the descriptor list generator of the system processor; and the output equipment is communicated and connected with the system processor. Therefore the defects of the original manual method are overcome; the labor and the materials are saved; the Chinese descriptor list building efficiency is improved; the dynamic building, updating and maintenance of the Chinese descriptor list can be conveniently and fast realized at low cost; the descriptor list building quality can be ensured; the information extraction or the building of Chinese descriptor lists in all fields can be supported; and the system is beneficial to the information organization and utilization in the fields of library, information and archive management, and can serve digital libraries.

Description

technical field [0001] The invention relates to data processing technology, in particular to a Chinese thesaurus construction system. Background technique [0002] Thesaurus is a standardized and dynamic vocabulary displaying the semantic relationship between descriptors and thesaurus words, which contains many words that are related in semantics and hierarchical relationships in specific licensed fields. From a functional point of view, the thesaurus It is a thinking bridge between document indexing personnel and retrieval personnel, a term control tool for conversion between natural language (language used in documents) and system language (standardized language of retrieval system), and also a link between human and system. medium of communication. With the rapid development of science and technology and the increasing popularity of network information services, the traditional method of manually constructing thesaurus is time-consuming and expensive. The biggest disadv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00
Inventor 曾文乔晓东朱礼军张均胜
Owner INST OF SCI & TECHN INFORMATION OF CHINA
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