1. Key Laboratory of Knowledge Engineering with Big Data (the Ministry of Education of China), Hefei University of Technology, Hefei, China and Intelligent Interconnected Systems Laboratory of Anhui Province (Hefei University of Technology), Hefei, China and School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China
2. School of Computer Science and Information Engineering, Hefei University of Technology, Hefei, China
3. The First Affiliated Hospital of University of Science and Technology of China, Hefei, China
4. School of Computer Science and Technology, University of Science and Technology of China, Hefei, China
5. Key Laboratory of Knowledge Engineering with Big Data (the Ministry of Education of China), Hefei University of Technology, Hefei, China