1. Wang, S.: Research on face detection algorithm based on image samples. Nanchang University (2016)
2. Wang, Z.: Customer segmentation and loss prediction based on data mining. Beijing University of Technology (2016)
3. Wang, X.: Research on parallelism of classification regression tree algorithm based on spark. Chongqing University (2016)
4. Gai, W.: Intelligent driving of high speed train based on integrated classification regression tree algorithm. Beijing Jiaotong University (2015)