What is an in-group bias?
Showing partiality to one's own group or own characteristics.
in-group bias explained in plain English
Showing partiality to one's own group or own characteristics. If testers or raters consist of the machine learning developer's friends, family, or colleagues, then in-group bias may invalidate product testing or the dataset. In-group bias is a form of group attribution bias. See also out-group homogeneity bias. See Fairness: Types of bias in Machine Learning Crash Course for more information.
Example
Practitioners refer to in-group bias when building, training, or evaluating machine learning systems. It appears in research papers, product documentation, and technical discussions about AI capabilities and limitations.
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