Using a New Nonlinear Gradient Method for Solving Large Scale Convex Optimization Problems with an Application on Arabic Medical Text.
Jaafar HammoudAli EisaNatalia V. DobrenkoNatalia GusarovaPublished in: CoRR (2021)
Keyphrases
- convex optimization problems
- gradient method
- convex optimization
- primal dual
- convergence rate
- optimization problems
- learning problems
- step size
- optimization methods
- negative matrix factorization
- interior point methods
- data sets
- text documents
- approximation algorithms
- unsupervised learning
- linear program
- text mining
- support vector machine
- feature vectors
- image processing
- data mining