For example, an unfair model that relies on historical data reflecting systematic social and economic inequities could result in mortgage applications being rejected more often for women than for men, ...

Discover essential Excel functions to clean and organize messy data. Learn tips to streamline your workflow and save hours of manual edits.

But, as a new survey of data scientists and machine learners shows, those expectations need adjusting, because the biggest challenge in these professions is something quite mundane: cleaning dirty ...