On gradient structures for Markov chains and the passage to Wasserstein gradient flows.
Karoline DisserMatthias LieroPublished in: Networks Heterog. Media (2015)
Keyphrases
- markov chain
- steady state
- gradient flows
- state space
- markov processes
- transition probabilities
- probabilistic automata
- weighted sums
- transition matrix
- confidence intervals
- active contours
- scale space
- vector field
- distance measure
- graphical models
- geometric active contours
- mutual information
- reinforcement learning
- image segmentation