Extensions of Discrete Copulas to Sparse Copulas.
Juan Fernández-SánchezJosé Juan Quesada-MolinaManuel Úbeda-FloresPublished in: IEEE Trans. Fuzzy Syst. (2021)
Keyphrases
- aggregation functions
- marginal distributions
- dependence structure
- sparse representation
- handling uncertainty
- discrete version
- decision trees
- case study
- efficient implementation
- joint distribution
- imprecise probabilities
- discrete space
- sparse data
- plan recognition
- dictionary learning
- data sets
- sparse coding
- high dimensional
- multiscale
- information systems
- machine learning