
Bonferroni correction adjusts significance level by dividing α by the number of tests
Image: John Graner, Neuroimaging Department, National Intrepid Center of Excellence, Walter Reed National Military Medical Cent, Public domain, via Wikimedia Commons
Bonferroni correction adjusts significance level by dividing α by the number of tests
Adam has bias correction: divides by (1-β^t) in early steps
Why do we sometimes need to fix mistakes in computer decisions?
False discovery rate
Ever wonder how scientists avoid falsely claiming new discoveries?
Race and intelligence
IQ test performance differences between racial groups have decreased over time
Top-k vs top-p sampling: top-k fixes candidate count, top-p fixes cumulative probability mass
Top-k sampling fixes candidate count; top-p sampling fixes cumulative probability mass
to use log-transform: when data is right-skewed or spans multiple orders of magnitude
Why can't we just add numbers to compare incomes?
the condition number κ(A) measures: sensitivity of Ax=b to perturbations
How small changes affect big outcomes
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