Unsupervised learning and data clustering for the construction of Galaxy Catalogs in the Dark Energy Survey.
Asad KhanE. A. HuertaSibo WangRobert A. GruendlPublished in: CoRR (2018)
Keyphrases
- data clustering
- unsupervised learning
- cluster analysis
- supervised learning
- spectral clustering
- semi supervised
- competitive learning
- exploratory data analysis
- machine learning
- deterministic annealing
- dimensionality reduction
- expectation maximization
- object recognition
- dimension reduction
- model selection
- mixture model
- graph partitioning
- text classification
- reinforcement learning
- databases
- partitional clustering
- clustering ensemble
- unsupervised feature selection
- clustering solutions
- self organizing maps
- data warehouse
- pairwise
- pattern recognition
- clustering algorithm
- image processing
- feature selection
- learning algorithm
- data mining