A Multi-task Learning Approach for Compartmental Model Parameter Estimation in DCE-CT Sequences.
Blandine RomainVéronique LetortOlivier LucidarmeLaurence RouetFlorence d'Alché-BucPublished in: MICCAI (2) (2013)
Keyphrases
- parameter estimation
- parameter values
- em algorithm
- maximum likelihood
- multi task learning
- least squares
- random fields
- model selection
- parameter estimation algorithm
- learning tasks
- high order
- markov random field
- hidden markov models
- machine learning
- probability distribution
- gaussian processes
- similarity measure
- computer vision