Classification

Datasets used as gold standard

Dataset	Semantic of classes	Classes	Size	Source
Cities	Living style	3	212	Mercer
AAUP	Salary of professors	3	960	JSE
Forbes	Agency income	3	1,585	Forbes
Albums	Album popularity	2	1,600	Metacritic
Movies	Movie popularity	2	2,000	Metacritic

Model and its configuration

Model	Configuration
Naive Bayes	-
C 4.5 decision tree	-
k-NN	k=3
Support Vector Machine	C = {10^{-3}, 10^{-2}, 0.1, 1, 10, 10^2, 10^3}

Missing entities are simply ignored.

The results are calculated using stratified 10-fold cross-validation.

Output of the evaluation

Metric	Range	Optimum
Accuracy	[0,1]	Highest