Machine learning study of the relationship between the geometric and entropy discord Xiao-Yu Li, Qin-Sheng Zhu, Ming-Zheng Zhu, Yi-Ming Huang, Hao Wu and Shao-Yi Wu EPL, 127 2 (2019) 20009 Published online: 03 September 2019 DOI: 10.1209/0295-5075/127/20009