以提高信用等级评价的质量为目的，介绍了数据挖掘技术的基本过程。
Aiming at the improvement of credit grade evaluating quality, the basic processes of data mining technique are introduced.
提出两种方法，在溶剂脱沥青过程之前用原油评价数据预测道路沥青质量。
Two methods for forecasting the quality of road asphalt with the data of crude assay are proposed.
环境监测、环境评价等过程中的数据质量是正确识别环境因素的关键。
Data quality in the process of environment monitoring and evaluation is crucial for correct identification of environmental factors.
环境监测、环境评价等过程中的数据质量是正确识别环境因素的关键。
Data quality in the process of environment monitoring and evaluation is crucial for correct identification of environmental factors.
应用推荐