Research and System Design of Open Government Data Value Measurement System Based on Integrated Machine Learning

At present, due to the data assets trading information asymmetry, in addition, the value of data assets in different application scenarios is very different, it is difficult to fully reflect the value of data assets, because the data assets is the most important in the digital economy development, the most active factors of production, and China by the new historical stage of development, in-depth analysis of data problems in the process of asset marketization, by improving the understanding of the role of data assets, activate the industry internal power to expand and strengthen the data assets, expand the effective demand and supply of data assets, develop data assets trading rules, is very necessary. This paper aims to use the data trading market in recent years brought by the rapid development of historical transaction information, in the market evaluation of the existing research, using the frontier method of artificial intelligence system to analyze the characteristics of data assets, design to evaluate the value of data assets and design the data asset pricing system.