Core vocabulary special topic construction method and system based on big data analysis

A construction method and big data technology, applied in the fields of digital data processing, special data processing applications, natural language data processing, etc., can solve the problems of time-consuming and labor-intensive, low coverage and timeliness, and reduce the time for special topics , the effect of improving coverage and timeliness

Inactive Publication Date: 2018-11-27
GLOBAL TONE COMM TECH
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Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the traditional method is often that experts select a topic, select a series of related core vocabulary based on experience, and manually construct the relationship between them, which is often time-consuming and labor-intensive, and the coverage rate is low. and timeliness

Method used

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  • Core vocabulary special topic construction method and system based on big data analysis
  • Core vocabulary special topic construction method and system based on big data analysis
  • Core vocabulary special topic construction method and system based on big data analysis

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Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] The present invention aims to solve the technical problem that coverage and timeliness cannot be guaranteed due to manual selection or manual expansion through a single hot word recommended by the system.

[0032] The application principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0033] like figure 1 As shown, the core vocabulary topic construction method based on big data analysis provided by the embodiment of the present invention includes the following steps:

[0034] S101: the initial keyword of the topic specified by the user: or a set of keyword...

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Abstract

The invention belongs to the technical field of computer software, and discloses a core vocabulary special topic construction method and system based on big data analysis. A user assigns initial keywords or keyword set of a special topic; related documents of the special topic are acquired; a candidate core vocabulary set and a relationship thereof can be automatically discovered from a related document set of the special topic to form a special topic candidate core vocabulary map; core vocabularies in a candidate special topic are manually intervened to form final special topic output. The core vocabulary special topic construction method and system based on the big data analysis has the advantages that the special-topic-level core vocabulary set can be rapidly formed, the time of an expert building the special topic can be greatly shortened, the coverage and timeliness of special topic construction are improved, and the rapid construction of resources and the promotion of the systemare facilitated.

Description

technical field [0001] The invention belongs to the technical field of computer software, and in particular relates to a method and system for building core vocabulary topics based on big data analysis. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: "Core Chinese Vocabulary" is a Chinese vocabulary that will cover China's political, economic and cultural fields. Through authoritative and standard multilingual translation and interpretation methods, it will deliver the most accurate Chinese expressions and interpretations to the international community. Internet big data corpus. The platform provides open public services to implement the strategy of Chinese culture going out, disseminate the correct voice of China, promote international publishing, guide media communication, etc.; allow the international community to obtain accurate expressions of Chinese vocabulary through the platform, and let the world unde...

Claims

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Application Information

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IPC IPC(8): G06F17/27G06F17/30
CPCG06F40/289
Inventor 王建华程国艮
Owner GLOBAL TONE COMM TECH
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