Writing

Work in progress

Drafts, reviews, and research notes.

  1. Review A Probability Is Not Yet a Decision Prediction and decision are separate mathematical objects.
  2. Researching The Same AUC Can Produce Different Decisions AUC is appropriate for ranking questions.
  3. Researching The Three Values Around Every Split Threshold Threshold semantics are part of the learned model.

Backlog / ideas

Early stubs and possible directions.

  1. Idea Rootline: A Private Basic Income for Your Descendants Explore Rootline, an open protocol for perpetual family endowments: equal economic security for descendants, optional contributions, branch stewardship, and Ethereum-enforced financial rules without turning family life into inherited control.
  2. Idea Reading a Floating-Point Number with Bit Masks An explainer on decoding IEEE 754 floating-point values directly from their sign, exponent, and fraction bits using masks and shifts.
  3. Idea Predictive Lift Is Not Treatment Effect Outcome prediction and treatment-effect estimation rank individuals according to different quantities.

Notes on machine learning, software, and building intelligent products.