Quarters

2026 Fall

• My TLDR for Tsubame 4 @ISCT
• MDP & Timestep RL for Discrete Diffusion LLMs

2026 Summer

• Training-free Verifiable Process Reward for LLM Reinforcement Finetuning

2025 Fall

• INFOTH Note 23: Parallel Gaussian Channels, WSS, Distributed Source Compression
• INFOTH Note 22: AWGN Channel and Shannon Limit
• INFOTH Note 21: Polar Codes and Related Theories (Bhattacharyya, Martingale)
• INFOTH Note 20: Channel Coding Schemes
• INFOTH Note 19: Channel Coding Theorem for DMC 2
• INFOTH Note 18: Channel Coding Theorem for DMC 1
• Paper Reading: SEER (Structured Reasoning and Explanation via RL)
• INFOTH Note 9: Differential Entropy
• INFOTH Note 8: BW Transform
• INFOTH Note 7: Huffman & Arithmetic Coding
• INFOTH Note 6: Kraft's Inequality, Shannon Code
• INFOTH Note 5: Fano Ineq., Entropy Rate, AEP
• INFOTH Note 4: Cond. MI & Cond. KL, Data Processing Ineq.
• INFOTH Note 3: Relative Ent. (KL), Mutual Info.
• INFOTH Note 2: Joint & Conditional Entropy, Chain Rule
• INFOTH Note 1: Axioms & Def of Entropy

2025 Spring

• Reconstruction and Re-evaluation of SFCNN for PLA Scoring
• Paper Reading: Pushdown Layers

2024 Fall

• Facial Keypoint Detection by Regression & Pixelwise Classification
• [Flow] Rectified Flow Explained
• DDPM Sampling, Applications & Training from Scratch
• CS180: Project Webpage Catalog
• LLM-powered Lecture Generation

2024 Summer

• [2024 Summer GeekPie HPC Lecture Notes] Week 3 Exercise
• [MPI] MPI Matrix Multiplication
• [MPI] Scan Explained
• [2024 Summer GeekPie HPC Lecture Notes] Week 1 Exercise
• [Parallel Algorithm] Parallel Prefix Sum Algorithm, mainly by MPI
• [2024 Summer GeekPie HPC Lecture Notes] Week 2: Running
• [2024 Summer GeekPie HPC Lecture Notes] Catalog of Notes