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Thus, Potentially All Pairwise RanKings of all possible Alternatives (hence the PAPRIKA acronym) are identified as either: (1) dominated pairs (given), or (2) undominated pairs explicitly ranked by the decision-maker, or (3) undominated pairs implicitly ranked as corollaries. From the explicitly ranked pairs, point values (weights) are obtained ...
Definition. The Kendall tau ranking distance between two lists and is where and are the rankings of the element in and respectively. will be equal to 0 if the two lists are identical and (where is the list size) if one list is the reverse of the other. where. Kendall tau distance can also be defined as the total number of discordant pairs.
Weak ordering. A weak order on the set where and are of equal rank, is ranked below them, and is ranked above them. III) representation as an ordered partition, with the sets of the partition as dotted ellipses and the total order on these sets shown with arrows. The 13 possible strict weak orderings on a set of three elements The only total ...
All-pairs testing. In computer science, all-pairs testing or pairwise testing is a combinatorial method of software testing that, for each pair of input parameters to a system (typically, a software algorithm), tests all possible discrete combinations of those parameters. Using carefully chosen test vectors, this can be done much faster than an ...
Stable marriage problem. In mathematics, economics, and computer science, the stable marriage problem (also stable matching problem) is the problem of finding a stable matching between two equally sized sets of elements given an ordering of preferences for each element. A matching is a bijection from the elements of one set to the elements of ...
sort is a generic function in the C++ Standard Library for doing comparison sorting.The function originated in the Standard Template Library (STL).. The specific sorting algorithm is not mandated by the language standard and may vary across implementations, but the worst-case asymptotic complexity of the function is specified: a call to sort must perform no more than O(N log N) comparisons ...
Gale–Shapley algorithm. In mathematics, economics, and computer science, the Gale–Shapley algorithm (also known as the deferred acceptance algorithm, [1] propose-and-reject algorithm, [2] or Boston Pool algorithm[1]) is an algorithm for finding a solution to the stable matching problem. It is named for David Gale and Lloyd Shapley, who ...
For disjoint sets, a form of nearness set intersection is defined in terms of a set of objects (extracted from disjoint sets) that have similar features within some tolerance (see, e.g., §3 in). For example, the ovals in Fig. 1 are considered near each other, since these ovals contain pairs of classes that display similar (visually ...