Abstract
Investigators discuss new findings in Machine Learning. According to news originating from Huainan, People's Republic of China, by NewsRx correspondents, research stated, "Accurate and rapid evaluat ion of multiple features is crucial for improving the quality and efficiency of laser processing. Due to different processing patterns, numerous heterogeneous ( i.e., quantitative and qualitative) sparse data (SD) are derived." Financial supporters for this research include Scientific Research Foundation fo r High-level Talents of Anhui University of Science and Technology, National Nat ural Science Foundation of China (NSFC), Science Fund for Distinguished Young Sc holars of Chongqing.