Using geometry to choose embeddings
2025-11-11 — Empirical evaluation of local geometry in vector embeddings across models and corpora.
Recent posts
Model Equivalence using Z3
2025-11-07 — Using Z3 to prove two ML models are logically equivalent — or extract the exact counterexample where they diverge.
Quantifying Information Loss
2025-10-28 — A quick experiment linking Laplace noise and data resolution, showing how privacy and precision trade off
Model based simulations
2023-06-09 — Bayesian decision making applied to sales opportunities
Noise, Stability, and Calibration
2021-05-01 — How models behave when data gets messy
Extending python with Go
2021-04-03 — A simple example of how GoPy can be used to extend python with Go native code