Convex Optimization for Group Feature Selection in Networked Data.
Daehan WonHasan ManzourWanpracha Art ChaovalitwongsePublished in: INFORMS J. Comput. (2020)
Keyphrases
- convex optimization
- feature selection
- networked data
- interior point methods
- total variation
- machine learning
- convex optimization problems
- feature space
- text categorization
- community detection
- convex relaxation
- feature extraction
- social networks
- information networks
- feature set
- alternating direction method of multipliers
- text classification
- image processing
- multiple types
- data sets