https://ki-seki.github.io/tags/lilian-weng/ Recent content in Lilian-Weng on The Kiseki Log Hugo -- 0.146.0 en 2023-2026 Shichao Song CC BY-SA 4.0 Sun, 31 May 2026 22:51:21 +0800 https://ki-seki.github.io/posts/260531-lilian-rl-overview/ Sun, 31 May 2026 22:20:53 +0800 https://ki-seki.github.io/posts/260531-lilian-rl-overview/ This is a fully annotated guide to Lilian Weng’s post A (Long) Peek into Reinforcement Learning. https://ki-seki.github.io/posts/260430-multi-armed-bandit/ Thu, 30 Apr 2026 14:25:31 +0800 https://ki-seki.github.io/posts/260430-multi-armed-bandit/ The multi-armed bandit problem is a classic exploration–exploitation dilemma in reinforcement learning. Lilian Weng’s post is an excellent introduction, but some mathematical details and motivations can be cryptic. This article annotates it with step-by-step explanations and supplementary notes. https://ki-seki.github.io/posts/250902-diffusion-annotated/ Tue, 02 Sep 2025 18:49:24 +0800 https://ki-seki.github.io/posts/250902-diffusion-annotated/ Diffusion models are the de facto standard for image generation. Lilian Weng’s “What Are Diffusion Models?” is an excellent introduction to it, but readers without a solid mathematical background may struggle. This article fills that gap with clear, step‑by‑step derivations and explanations.