- 2013
- Cholesky Decomposition
- Least Angle Regression
- Bias and Variance Tradeoff
- Paxos
- Linear Programming
- Knapsack
- Classifier
- Probability Distribution
- Latent Factor Models
- DSP
- Stochastic Gradient Descent
- Konig's theorem
- Brief History of Math
- Norm and Li-norm
- Sigmoid CPD
- Maximum Flow and Minimum Cut
- Reductions Between NPCs
- Steiner Tree Problem
- Probabilistic Graphical Models
- Markdown 测试
- 兴趣
- 2012
- 你好，世界