245 citations · 383 across the 21 of their papers we have counts for
3 papers · 1 filter
Ranking of classification algorithms in terms of mean-standard deviation using A-TOPSIS
Andre G. C. Pacheco, Renato A. Krohling
In classification problems when multiples algorithms are applied to different benchmarks a difficult issue arises, i.e., how can we rank the algorithms? In machine learning it is c…
TODIM and TOPSIS with Z-numbers
R. A. Krohling, Artem dos Santos, A. G. C. Pacheco
In this paper, we present an approach that is able to handle with Z-numbers in the context of Multi-Criteria Decision Making (MCDM) problems. Z-numbers are composed of two parts, t…
An approach to dealing with missing values in heterogeneous data using k-nearest neighbors
Davi E. N. Frossard, Igor O. Nunes, Renato A. Krohling
Techniques such as clusterization, neural networks and decision making usually rely on algorithms that are not well suited to deal with missing values. However, real world data fre…