Ship Classification Based on Trajectories Data and LightGBM Considering Offshore Distance Feature.
Li XuXiaohui ChenBowei WenJingzhen MaYujun WangQing XuPublished in: SpatialDI (2023)
Keyphrases
- data collection
- data sets
- statistical analysis
- decision trees
- synthetic data
- raw data
- image classification
- database
- feature values
- image data
- data processing
- pattern recognition
- data quality
- experimental data
- training samples
- machine learning
- high quality
- data structure
- original data
- support vector machine
- end users
- data sources
- preprocessing
- distance measurement
- classification algorithm
- data reduction
- irrelevant features
- missing data
- high dimensional data
- support vector machine svm
- text classification
- input data
- supervised learning
- data points
- probability distribution
- feature vectors
- feature space