Concentric RadViz: Visual Exploration of Multi-task Classification.
Jorge Henrique Piazentin OnoFabio SikansiDébora Cristina CorrêaFernando Vieira PaulovichAfonso PaivaLuis Gustavo NonatoPublished in: SIBGRAPI (2015)
Keyphrases
- multi task
- visual exploration
- feature selection
- multi task learning
- learning tasks
- classification accuracy
- multiple kernel learning
- multiple tasks
- visualization tool
- feature vectors
- text classification
- feature extraction
- feature set
- image classification
- learning problems
- transfer learning
- data sets
- visualization tools
- sparse learning
- multitask learning
- exploratory analysis
- unsupervised learning
- collaborative filtering
- supervised learning
- semi supervised
- multi class
- pairwise
- training set
- data analysis
- support vector
- decision trees
- information retrieval