research false negatives in multimodal contrastive learning the non-diagonal pairs in a minibatch are unlabeled, not negative talks JPharmatron & JPharmaBench 25th LLM-jp seminar, January 2026 how do language models memorize knowledge? lab visit by Matsue-Minami High School, October 2025 vision-language-action models for humanoid control graduate coursework tutorial, July 2025
