Inequality Constraints in Causal Models with Hidden Variables.
Changsung KangJin TianPublished in: CoRR (2012)
Keyphrases
- models with hidden variables
- inequality constraints
- hidden variables
- graphical models
- convex quadratic
- nonlinear programming
- constrained optimization
- interior point methods
- equality constraints
- probabilistic model
- belief propagation
- bayesian networks
- linear programming
- variational inequalities
- exponential family
- missing values
- latent variables
- bayesian inference
- generative model
- optimality conditions
- simulated annealing
- feature space