Research on Data Preprocessing and 3D Matrix Model

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In order to overcome the problems existing in the current big data mining platform, this paper proposes a novel construction method of three-dimensional matrix model based on big data mining technology. This construction method uses the massive data mining function and massive data storage function provided by big data cloud platform, starting from the needs of users, in order to solve the problems existing in big data mining platform, for example, lack of scientific and efficient data model, lack of scientific and reasonable high-dimensional data association algorithm, dealing with the thorny problems of big data link, tedious and complex association rules, and so on. The construction method takes big data extended data mining technology as the center, combining data analysis technology, data extraction technology and so on. On this basis, based on the three-dimensional matrix model, the construction method completes the scientific and efficient preprocessing of data information from different sources. The research results show that this construction method can improve the efficiency and quality of association principle mining on the basis of massive high-dimensional data, and effectively alleviate the tedious and complex problem of association rules in the process of dealing with big data.