%ASun, Yu%AUbellacker, Wyatt%AMa, Wen-Loong%AZhang, Xiang%AWang, Changhao%ACsomay-Shanklin, Noel%ATomizuka, Masayoshi%ASreenath, Koushil%AAmes, Aaron%BJournal Name: IEEE Robotics and Automation Letters; Journal Volume: 6; Journal Issue: 4 %D2021%I %JJournal Name: IEEE Robotics and Automation Letters; Journal Volume: 6; Journal Issue: 4 %K %MOSTI ID: 10319492 %PMedium: X %TOnline Learning of Unknown Dynamics for Model-Based Controllers in Legged Locomotion %X %0Journal Article