Re-Weighted ℓ _1 Algorithms within the Lagrange Duality Framework - Bringing Interpretability to Weights.
Matías ValdésMarcelo FioriPublished in: IbPRIA (1) (2019)
Keyphrases
- data structure
- main contribution
- computationally efficient
- orders of magnitude
- nearest neighbour
- computational complexity
- times faster
- linear combination
- fusion framework
- b spline
- machine learning algorithms
- computational cost
- significant improvement
- linear programming
- data mining techniques
- artificial neural networks
- combinatorial optimization
- recently developed
- convergence rate
- weighted sum
- knowledge base
- learning algorithm