On total positivity of exchangeable random variables obtained by symmetrization, with applications to failure-dependent lifetimes.
Ekaterina BezginaM. BurkschatPublished in: J. Multivar. Anal. (2019)
Keyphrases
- random variables
- failure rate
- graphical models
- probability distribution
- statistically independent
- joint distribution
- independent and identically distributed
- conditional independence
- stochastic optimization problems
- latent variables
- additive noise
- conditional probabilities
- bayesian networks
- distribution function
- stochastic processes
- normal distribution
- directed acyclic graph
- markov chain
- conditional distribution
- identically distributed