Results 21 to 30 of about 32,742 (187)
Mathematical Programming, 2014 The reverse split rank of an integral polyhedron P is defined as the supremum of the split ranks of all rational polyhedra whose integer hull is P. Already in R^3 there exist polyhedra with infinite reverse split rank. We give a geometric characterization of the integral polyhedra in R^n with infinite reverse split rank.
CONFORTI, MICHELANGELO +3 more
openaire +3 more sources
Operations Research Perspectives, 2022 The Saaty analytic network process (Saaty-ANP) is a generalization of the analytic hierarchy process. The Markov chain-based ANP (MC-ANP) is another decision-making approach suitable for general structures.
Qizhi Liu
doaj +1 more source
Materials Research Express, 2022 Technique for order preference by similarity to ideal solution (TOPSIS) is a well-known multi attribute decision making (MADM) method and it has been widely used in materials selection.
Won-Chol Yang +4 more
doaj +1 more source
Incremental Reverse Nearest Neighbor Ranking [PDF]
2009 IEEE 25th International Conference on Data Engineering, 2009 In this paper, we formalize the novel concept of incremental reverse nearest neighbor ranking and suggest an original solution for this problem. We propose an efficient approach for reporting the results incrementally without the need to restart the search from scratch.
Hans-Peter Kriegel +4 more
openaire +1 more source
An example on the use and limitations of MCDA: The case of fuzzy VIKOR
Examples and Counterexamples, 2021 VIKOR is one of the well known Multiple Criteria Decision Aid methods, used frequently and considered to produce robust results. However, it seems that it is not immune to the rank reversal phenomenon.
Jason Papathanasiou
doaj +1 more source
How to reverse-engineer quality rankings [PDF]
Machine Learning, 2012 A good or bad product quality rating can make or break an organization. However, the notion of "quality" is often defined by an independent rating company that does not make the formula for determining the rank of a product publicly available. In order to invest wisely in product development, organizations are starting to use intelligent approaches for
Allison Chang +4 more
openaire +1 more source
A comparison between fuzzy AHP and fuzzy TOPSIS methods to software requirements selection
Alexandria Engineering Journal, 2022 The fuzzy set theory as one of the key agents of artificial intelligence has been used to deal with vagueness and imprecision during the decision-making process.
Mohd. Nazim +2 more
doaj +1 more source
Proposal for an objective binary benchmarking framework that validates each other for comparing MCDM methods through data analytics [PDF]
PeerJ Computer Science, 2023 When it comes to choosing the best option among multiple alternatives with criteria of different importance, it makes sense to use multi criteria decision making (MCDM) methods with more than 200 variations.
Mahmut Baydaş +4 more
doaj +2 more sources
A Hybrid Framework for Ranking Cloud Services Based on Markov Chain and the Best-Only Method
IEEE Access, 2023 Cloud computing technology has undergone tremendous growth in recent years, and there are now many cloud service providers (CSPs). This makes CSP selection a challenging process for cloud users.
Ahmed M. Mostafa
doaj +1 more source
Analysis of rank reversal problems in "Weighted Aggregated Sum Product Assessment" method
, 2021 Multiple attribute decision-making (MADM) methods are commonly employed to assist decisions for selecting the best alternative according to conflicting criteria in complex decision situations.
Ercan, Elif, Baykasoğlu, Adil
core +1 more source