OptiML Lab (led by Prof. Chulhee Yun) holds a weekly seminar where each member presents a topic (paper, current research…etc) of his/her own interest. The seminar is called off only when it overlaps with some major conference or exam period.
Event OptiML Lab Winter Workshop Short summary This is a talk I gave during the OptiML Lab Winter Workshop, in which I gave a general overview of my research so far.
Event Weekly OptiML Lab Group Meeting Short summary In this (rather sudden) seminar, I will give a maximally non-technical tutorial on bandits, with emphasis on diferent variants …
Event Weekly OptiML Lab Group Meeting Short summary In this seminar, I will talk about my own paper “Improved Regret Bounds of (Multinomial) Logistic Bandits via …
Event Weekly OptiML Lab Group Meeting Short summary In this talk, I will first (somewhat rigorously) introduce the framework of reinforcement learning with human feedback (RLHF). …
Event Weekly OptiML Lab Group Meeting Short summary In this seminar, I will first give a brief yet comprehensive overview of the seminal results on community detection in …
Event Weekly OptiML Lab Group Meeting Short summary In this seminar, I will first talk about my experience at AISTATS 2023. In the second half, I will talk about my research …
Event Weekly OptiML Lab Group Meeting Short summary In this seminar, I will first introduce bandits, then move on to talk about a special class of bandits, called combinatorial …
Event Weekly OptiML Lab Group Meeting Short summary In this seminar, I will talk about the paper “Implicit Regularization or Implicit Conditioning? Exact Risk Trajectories of SGD …
Event Weekly OptiML Lab Group Meeting Short summary In this seminar, I will talk about my own paper “Nearly Optimal Latent State Decoding in Block MDPs” (Jedra et al., arXiv 2022). …
Event Weekly OptiML Lab Group Meeting Short summary In this seminar, I will talk about my own paper “Fast and Efficient MMD-based Fair PCA via Optimization over Stiefel Manifold” …