Daniel Khashabi - Natural Language Understanding with Indirect Supervision

New channel Ai2: title sample judged 'pick' (Mostly substantive research talks and lectures that teach AI concepts, but mixed with some product demos, partnership an); passed a second screen for sellers/exam-prep/re-uploads; 0 of 3 sampled transcripts showed teaching, 0 not; titles picked one by one, checked strictly; oEmbed verified.