Research on Data Preprocessing Technology of Chinese Revolutionary History Knowledge Graph Based on Python Language
The historical data of the Chinese revolution contains rich historical information and cultural value,and fully utilizing these data is of great significance for inheriting the excellent traditional culture of the Chinese nation.This paper elaborates on the steps and methods of processing and analyzing Chinese revolutionary historical data based on Python language,focusing on the issue of preprocessing Chinese revolutionary historical data.It introduces the detailed process of Chinese revolutionary historical data from extracting text image,storing and processing text images,and then binding links for characters and event entities in the data.In addition,the project also obtained a large number of text data related to the history of the Chinese revolution,and carried out text preprocessing and analysis,successfully realizing the construction of the Knowledge Graph of the text related to the history of the Chinese revolution.The method proposed in the paper has certain practicality and superiority,and has certain reference value for promoting the inheritance and development of Chinese revolutionary history.
国家科技期刊平台
NSTL
万方数据
