Association for Computational Learning (ACL) Association for Computational Learning The Association for Computational Learning organizes the Conference on Learning Theory which is the leading conference on the theory of machine learning and artificial intelligence. Mission The primary mission of the Association for Computational Learning ACL is to advance the theory of machine learning primarily through the organization of the Conference on Learning Theory COLT formerly known as the Conference on Computational Learning Theory. This conference has been held annually since 1988 and it has become the leading conference on learning theory. COLT maintains a highly selective and rigorous review process for submissions and is committed to publishing highquality articles in all theoretical aspects of machine learning and related topics.