Group Sunspot Numbers: A New Reconstruction of Sunspot Activity Variations from Historical Sunspot Records Using Algorithms from Machine Learning

Herrera, VMV; Soon, W; Hoyt, DV; Murakozy, J

Herrera, VMV (通讯作者),Univ Nacl Autonoma Mexico, Inst Geofis, Lab Inteligencia Artificial, Radiac Solar, Mexico City 04510, DF, Mexico.

SOLAR PHYSICS, 2022; 297 (1):