Notes (Beta)
The notes on this website was written during my PhD in data science. Below are a list of topics.
- Supervised Learning: An Introduction
- Discriminant Analysis
- Hidden Markov Models (HMM)
- NN Learning
- Network science
- Generative Adversarial Networks (GANs)
- Explainable AI
- Summaries
- A/B Tests
- Attention
- Common Questions
- Cross Entropy
- Regularization
- Theoretical Statistics
- Theoretical Statistics Questions
- Is a pdf part of the exponential family?
- Is a statistic complete?
- Is a statistic sufficient?
- Is a statistic unbiased?
- Does a statistic converge in probability as \(n \xrightarrow{} \infty\)
- Find unique best unbiased estimator of \(\theta\).
- Find MLE
- Find MOM
- Find CRLB (variance bound)
- Find statistic at CRLB
- Best unbiased of \(\tau(\theta)\)
- Find an LRT of size 0.05
- Derive level \(\alpha\) UMP test of \(H_0\) and \(H_1\).
- Find a pivot quantity and its distribution
- Find a pivotal interval of \(\theta\) w/ confidence coeff \((1-\alpha)\)
- Find smallest pivotal interval with CI \((1-\alpha)\)
- Natural Language Processing
- Graph neural networks at scale
- Contextual Bandits
- Neural Network Gaussian Process (NNGP)