Barely a day passes anymore without one or more major corporate news outlets exposing their liberal bias, sometimes by how they frame stories, sometimes by the massive errors they commit, and ...

Models that exhibit small variance and high bias underfit the truth target. Models that exhibit high variance and low bias overfit the truth target. Note that if your target truth is highly nonlinear, ...

The F.B.I. appeared to be blinded by a lack of imagination, a narrow focus on “lone wolf” offenders and a misguided belief that the threat from the far left was as great as that from the far right, ...