Abstract: The success of categorical data clustering generally much relies on the distance metric that measures the dissimilarity degree between two objects. However, most of the existing clustering ...
Abstract: Multi-class classification problems have been studied for pure nominal and pure ordinal responses. However, there are some cases where the multi-class responses are a mixture of nominal and ...
In JASP and SPSS you can choose between 3 levels of measurement: nominal, ordinal and a third. This third is known as interval/ratio (or metric), but I will just name it the third here, as this is not ...