Galaxy classification: A machine learning analysis of GAMA catalogue data.
Aleke NolteLingyu WangMaciej BilickiBenne HolwerdaMichael BiehlPublished in: CoRR (2019)
Keyphrases
- machine learning
- data analysis
- data sets
- statistical analysis
- pattern recognition
- machine learning methods
- data collection
- feature selection
- training data
- high dimensional data
- data processing
- input data
- machine learning algorithms
- support vector machine
- classification accuracy
- data sources
- raw data
- decision trees
- data distribution
- synthetic data
- data quality
- supervised classification
- empirical data
- image classification
- databases
- high quality
- text classification
- data points
- predictive modeling
- data structure
- xml documents
- missing values
- end users
- data acquisition
- knowledge discovery
- text mining
- data mining techniques
- support vector machine svm
- database
- unsupervised learning
- model selection