WITS(ID:6654/wit003)for Wittman-lngerman threshold selection People: References: elements is quite simple: each element of the set is inspected to see if it satisfies some previously specified criteria and is accepted (selected) if it does; rejected if not. A complete selection is the set of all accepted elements, a subset of the original data base. This definition of selection implicitly rules out such criteria as "'pick an element" for we propose not to deal with selections which can be equated with random selection. Such problems do not concern us overmuch as these selections can be performed in a rather trivial way. We Shall consider such criteria "deviant" and cause the entire data base to be selected since each element of the data base satisfies the criterion "pick an element". in Proceedings of the 22nd national ACM conference 1967, Washington, D.C. view details |