On June 7, 2021 Sandra Hirche gave an invited talk titled “To Sample or not to Sample? - Efficient Online Learning in Closed Loop Control Systems" at the 3rd Annual Learning for Dynamics & Control Conference, see also https://l4dc.ethz.ch/ .
The recording of the talk (and other invited talks) can be found under https://youtu.be/ABS40GW7Ekk (from 2:32 onwards). The recording of the second day --> https://youtu.be/SsmV2R63GWI , Teaser videos for the poster presentations --> https://youtube.com/channel/UCkH29NghiahHMukunpEO3vw/playlists
Conference proceedings --> https://proceedings.mlr.press/v144/