Construction and Practice of Network Data Lifecycle Management System--Based on Metadata-driven Quality Control Strategy
Abstract
This paper focuses on the whole life cycle management of network data, and puts forward the quality control strategy based on metadata drive.By dividing the data life cycle into stages, building a multi-dimensional quality indicator system and designing an integrated framework of "strategy-process-tool-supervision," the Bank will promote the transformation of data quality governance from static control to dynamic closed-loop control.After the empirical application to the smart government platform, the data problem discovery rate, response efficiency and automatic alarm coverage rate have been significantly improved, which verifies the feasibility and effectiveness of the system.The research provides the method support and practice path for the construction of standardized and intelligent data governance mode.How to Cite
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