41554 blogs · [
{
"id": "01a08769-a96e-73ac-8bc1-9810b31a3ba1",
"title": "Averaging threw the answer away before the model ever saw it",
"url": "https://davidmashiah.com/notes/averaging-threw-the-answer-away",
"published_at": "2026-08-28T00:00:00+00:00"
},
{
"id": "01a08769-a96e-73ac-8bc1-9810b38e1388",
"title": "There was a random number hiding inside my measurement",
"url": "https://davidmashiah.com/notes/a-random-number-in-my-measurement",
"published_at": "2026-08-28T00:00:00+00:00"
},
{
"id": "01a08769-a96e-73ac-8bc1-9810b3da54d9",
"title": "The bouquets got better and sales fell",
"url": "https://davidmashiah.com/notes/the-bouquets-got-better-and-sales-fell",
"published_at": "2026-08-02T00:00:00+00:00"
},
{
"id": "01a08769-a96e-73ac-8bc1-9810b479d228",
"title": "The training set moves the error 390x. Nothing predicts it.",
"url": "https://davidmashiah.com/notes/training-set-choice-moves-the-error",
"published_at": "2026-07-28T00:00:00+00:00"
},
{
"id": "01a08769-a96e-73ac-8bc1-9810b52b202e",
"title": "The metric was measuring my model, not the problem",
"url": "https://davidmashiah.com/notes/the-metric-was-measuring-my-model",
"published_at": "2026-07-28T00:00:00+00:00"
},
{
"id": "01a08769-a96e-73ac-8bc1-9810b628e104",
"title": "You cannot count the sale you did not make",
"url": "https://davidmashiah.com/notes/the-sale-you-did-not-make",
"published_at": "2026-07-27T00:00:00+00:00"
},
{
"id": "01a08769-a96e-73ac-8bc1-9810b65d2ae5",
"title": "A scratched label still scans, and that is not luck",
"url": "https://davidmashiah.com/notes/a-scratched-label-still-scans",
"published_at": "2026-07-27T00:00:00+00:00"
},
{
"id": "01a08769-a96e-73ac-8bc1-9810b6f0bb07",
"title": "Why a screen cannot measure vernier acuity",
"url": "https://davidmashiah.com/notes/why-a-screen-cannot-measure-vernier-acuity",
"published_at": "2026-07-23T00:00:00+00:00"
},
{
"id": "01a08769-a96e-73ac-8bc1-9810b785ad4c",
"title": "My model scored perfect and that was the problem",
"url": "https://davidmashiah.com/notes/my-model-scored-perfect",
"published_at": "2026-07-23T00:00:00+00:00"
}
] posts Claim your blog