Vessel classification features using spatial Bayesian inference from historical ais data.
R. G. V. MeyerColin P. SchwegmannWaldo KleynhansPublished in: IGARSS (2017)
Keyphrases
- bayesian inference
- data sets
- feature extraction
- historical data
- feature set
- extracted features
- feature space
- prior information
- feature vectors
- classification models
- hyperparameters
- spatial data
- missing data
- bayesian models
- feature subset
- class labels
- co occurrence
- data points
- classification accuracy
- probabilistic model
- machine learning
- knn
- incomplete data
- training data
- feature selection
- variational bayes