Multivariate Spearman's rho for aggregating ranks using copulas.
Justin BedoCheng Soon OngPublished in: CoRR (2014)
Keyphrases
- dependence structure
- correlation coefficient
- marginal distributions
- rank correlation
- aggregation functions
- multivariate data
- empirical bayes
- regression model
- ranking functions
- genetic algorithm
- rank order
- intuitionistic fuzzy sets
- neural network
- higher order statistics
- mixed data
- multivariate normal
- multivariate gaussian distribution
- ranked list
- statistical tests
- ranking algorithm
- web search
- knn
- multiresolution
- case study
- learning algorithm
- information retrieval
- machine learning