Method, system, device and medium for constructing data warehouse based on wireless communication network

Abstract

The invention discloses a method, system, device and medium for constructing a data warehouse based on a wireless communication network. The method includes preprocessing the original data and summarizing key performance indicators; performing knowledge extraction on the preprocessed data and constructing association rules and knowledge Atlas, endogenous association reasoning is performed to obtain the initial data classification model; according to the initial data classification model generated by endogenous association reasoning, the original data table and the key performance indicator data table are split to construct a lightly aggregated data table for the initial classification; Re-reason the associated fields according to the required fields, obtain the associated weights of the associated fields and sort them, and output the optimal association model; generate the corresponding data warehouse according to the output optimal association model and lightly aggregated data tables. The invention effectively clarifies the complex relationship of the wireless communication network, effectively improves the effective information of the data warehouse subject of the wireless communication network, and facilitates researchers to conduct more targeted data analysis and research.

Description

technical field [0001] The present invention relates to the technical field of intelligent wireless communication networks, in particular to a method, system, device and medium for building a data warehouse based on a wireless communication network. Background technique [0002] Wireless communication refers to the long-distance transmission communication between multiple nodes without propagation through conductors or cables. Commercial wireless communication has developed from the initial 1G to the current 5G and the future 6G. The traffic bandwidth of communication is getting larger and more powerful. A wireless communication network involves a lot of complex data from the terminal, the access network to the core network, with thousands of data fields and indicators, involving different hardware and software, functions, and protocol stacks. The effective collection and rational use of various data formed during the operation of the wireless communication network can maxi...

AI Technical Summary

Problems solved by technology

Traditional data warehouse construction is based on existing domain knowledge for data modeling. In the face of relatively complex wireless communication network data, it is impossible to completely and accurately extract data that meets the analysis requirements, thus affecting the accuracy of analysis results.

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