Sparse-TDA: Sparse Realization of Topological Data Analysis for Multi-Way Classification.
Wei GuoKrithika ManoharSteven L. BruntonAshis Gopal BanerjeePublished in: IEEE Trans. Knowl. Data Eng. (2018)
Keyphrases
- data analysis
- automatic classification
- pattern recognition
- dictionary learning
- machine learning
- classification accuracy
- sparse representation
- image classification
- sparse data
- feature vectors
- classification algorithm
- sparse coding
- pattern classification
- random projections
- clustering analysis
- avoid overfitting
- neural network
- preprocessing
- feature selection
- class labels
- cross validation
- business intelligence
- classification method
- data processing
- rough sets
- high dimensional
- feature space
- support vector
- canonical correlation analysis
- relevance vector machine
- data sets