Index system construction system and method of business environment evaluation

Abstract

The invention provides an index system construction system and method of business environment evaluation. The system includes: a text data acquisition module, which is used for acquiring a text data set related to business environment data; a lexicon feature determination module, which is used for determining lexicon features of all text data in the text data set; a data clustering module, which is used for clustering the text data set on the basis of the counted lexicon features to obtain a plurality of text data subsets after clustering; and an index system establishment module, which is used for determining keyword information of all the text data subsets, and establishing an index system, which is used for evaluating a business environment, on the basis of the determined keyword information. According to the system, automated construction of the index system of business environment evaluation is realized through text data feature extraction and corresponding clustering analysis technology, non-objectivity and limitation brought by artificial index stipulation are avoided, and accuracy and adaptability are better.

Description

technical field [0001] The present invention relates to the technical field of business environment evaluation, in particular to a system and method for constructing an index system for business environment evaluation. Background technique [0002] Along with the rapid economic and social development, it has brought challenges such as economic growth shifting, structural adjustment pains and many other issues. At present, governments at all levels regard creating a good business environment as an important starting point to deal with the above challenges. How to ensure the evaluation of the business environment in the process of economic development and identify the factors that affect the evaluation of the business environment can facilitate managers to understand and regulate it in a timely manner. [0003] At present, artificially prescribed indicators are usually used to evaluate the business environment. However, due to the differences in the political and economic sy...

AI Technical Summary

Problems solved by technology

However, due to the differences in the political and economic systems of countries in the world, the artificially specified indicators cannot be fully applied to all countries, and the applicability is poor. Considering that the artificially specified indicators mainly rely on the formulation of human experience, they lack certain objectivity and accuracy.

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