This fundamental (and quite reasonable) limitation of any machine learning technique is addressed by feature selection: choosing a good set of features upon which to build models.

Instance Selection: The process of selecting a subset of representative data points from a larger dataset to improve the efficiency and accuracy of machine learning models.

Deep learning automation startup Deci AI Ltd. today announced the launch of a free and open-source artificial intelligence tool that can profile datasets for model training purposes.

“Selection bias occurs when a data set contains vastly more information on one subgroup and not another,” says White. For instance, many machine learning algorithms are taught by scraping the ...