Kappa Statistic
Kappa Statistic is a measure of inter-rater reliability that evaluates the degree of agreement between two or more raters, adjusting for chance.
Knowledge Cutoff
A knowledge cutoff is the date after which an AI system no longer has updated training data, meaning it may not be aware of events or information developed beyond that point.
Koala
A koala is a marsupial native to Australia, known for its tree-dwelling lifestyle and diet primarily consisting of eucalyptus leaves.