Research On The Application Of Big Data Mining In Public Decision-making

Big data mining is a trend analysis and judgment technology based on Internet information collection and database application.With the increase of the integration degree of electronic information,the average daily data production volume in China has become the highest in the world.Under this background,Using data mining technology results as an important reference for public decision has became important.First of all,the introduction of this paper proposes the research background,research direction,research methods and the application of big data mining in public decision making at domestic and abroad.Secondly,the characteristics and definitions of big data and data mining are introduced and described.Thirdly,we will discuss the problems faced by big data in public decision-making and the government's countermeasures,and government should change their roles and concepts to adapt to changes in the data age.Finally,we will use the public opinions monitoring system and the Shanghai Road Traffic Management System as examples,describe the propose the strategy and basic implementation path of data mining technology in public decision-making.This paper starts from the definition and characteristics of data mining,through the specific cases analysis and the application status of data mining results at domestic and abroad,demonstrates the feasibility of data mining in public decision-making,and provides a new idea and solution to the government departments in the public decision-making.