Binh Ho
PhD student in Mathematical Statistics, University of Maryland, College Park
I am a first-year PhD student in the Mathematical Statistics program at the University of Maryland, College Park. Before coming to Maryland I studied applied mathematics and mathematical statistics in Vietnam, and taught probability and mathematical statistics at the University of Science, VNU–HCMC.
I work on statistical theory with an eye toward methods people actually use: high-dimensional inference, Bayesian and generalized-Bayes procedures, mixture models and data that are missing not at random, and time series and stochastic models. Lately I have also been thinking about learning and decision making under partial observability. Most of my questions end up being about when a procedure provably works, at what rate, and what breaks when the assumptions fail.
Statistics appeals to me because it asks for humility and ambition at once: it treats randomness as part of the problem rather than a nuisance, and still insists on finding the structure that survives it.
I learned very early the difference between knowing the name of something and knowing something.
The notes on this site are my attempt at the second kind of knowing. You can reach me at binhho660@gmail.com.
Papers
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Bayesian parameter balancing enables robust and consistent estimation of kinetic parameter uncertainty
bioRxiv preprint, 2026 bioRxiv
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A unified framework for variable selection in model-based clustering with missing not at random
Advances in Neural Information Processing Systems (NeurIPS), 2025 Proceedings arXiv
Recent notes
- Whitening transformations: a rotation's worth of solutions and how to choose one
- When the lasso finds the right variables: the irrepresentable condition
- Why the likelihood peaks near the truth: Wald's consistency argument and where it breaks
- How many labelings can a classifier family produce? VC dimension and the Sauer–Shelah lemma
- Inducing points as variational parameters: a lower bound for sparse Gaussian processes