@misc{yagyu2020a, title = {Automatic Threshold Prediction of Photoelectron Yield Spectroscopy (PYS) by Machine Learning }, author = {YAGYU, Shinjiro, YOSHITAKE, Michiko, CHIKYOW, Toyohiro, NAGATA, Takahiro}, publisher = {The Japan Society of Vacuum and Surface Science}, year = {2020-06-10}, keywords = {threshold, machine learning, photoelectron yield spectroscopy} }