Visual place recognition using directed acyclic graph association measures and mutual information-based feature selection.
Jurica MaltarIvan MarkovicIvan PetrovicPublished in: Robotics Auton. Syst. (2020)
Keyphrases
- directed acyclic graph
- feature selection
- mutual information
- equivalence class
- conditional independence
- random variables
- directed graph
- causal models
- structural learning
- image registration
- transitive closure
- equivalence classes
- visual information
- bayesian network structure
- text categorization
- feature space
- text classification
- feature extraction
- support vector
- support vector machine
- dimensionality reduction
- event calculus
- discriminatory power
- bayesian network structures
- information gain
- probabilistic model
- high throughput
- machine learning
- visual features
- random walk
- model selection
- feature set