Search results
Results from the WOW.Com Content Network
The two preference flows induce two generally different complete rankings on the set of actions. The first one is obtained by ranking the actions according to the decreasing values of their positive flow scores. The second one is obtained by ranking the actions according to the increasing values of their negative flow scores.
In this example a company should prefer product B's risk and payoffs under realistic risk preference coefficients. Multiple-criteria decision-making (MCDM) or multiple-criteria decision analysis (MCDA) is a sub-discipline of operations research that explicitly evaluates multiple conflicting criteria in decision making (both in daily life and in settings such as business, government and medicine).
Most DM software focuses on ranking, prioritizing or choosing from among alternatives characterized on multiple criteria or attributes. [4] Thus most DM software is based on decision analysis , usually multi-criteria decision-making , and so is often referred to as "decision analysis" [ 5 ] [ 6 ] or "multi-criteria decision-making" [ 4 ...
An important example of this approach is the use of the potentially all pairwise rankings of all possible alternatives (PAPRIKA) method [4] to create models for classifying patients according to the extent to which they have a disease or not – e.g. Sjögren syndrome, [5] gout, [6] systemic sclerosis, [7] etc.
The Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) is a multi-criteria decision analysis method, which was originally developed by Ching-Lai Hwang and Yoon in 1981 [1] with further developments by Yoon in 1987, [2] and Hwang, Lai and Liu in 1993. [3]
Decision making involves ranking alternatives in terms of criteria or attributes of those alternatives. It is an axiom of some decision theories that when new alternatives are added to a decision problem, the ranking of the old alternatives must not change — that "rank reversal" must not occur. There are two schools of thought about rank ...
The weighted product model (WPM) is a popular multi-criteria decision analysis (MCDA) / multi-criteria decision making (MCDM) method. It is similar to the weighted sum model (WSM) in that it produces a simple score, but has the very important advantage of overcoming the issue of 'adding apples and pears' i.e. adding together quantities measured in different units.
In recent years, the OPA method was proposed to solve the multi-criteria decision-making problems based on the ordinal data instead of using the pairwise comparison matrix. [4] The OPA method is a major part of Dr. Amin Mahmoudi's PhD thesis from the Southeast University of China.