Dive into a comprehensive lecture on learning operators delivered by Siddhartha Mishra at the Centre International de Rencontres Mathématiques in Marseille, France. Recorded during the thematic meeting "CEMRACS: Scientific Machine Learning" on July 19, 2023, this 1 hour and 34 minute conference talk explores advanced mathematical concepts. Access this video and other presentations by renowned mathematicians through CIRM's Audiovisual Mathematics Library. Utilize the platform's features, including chapter markers and keywords, to navigate specific sections of interest. Benefit from enriched content featuring abstracts, bibliographies, and Mathematics Subject Classification. Employ multi-criteria search functions to explore a vast collection of mathematical talks by author, title, tags, or mathematical area.