An alternating nonmonotone projected Barzilai-Borwein algorithm of nonnegative factorization of big matrices.
Ting LiJiayi TangZhong WanPublished in: Data Min. Knowl. Discov. (2021)
Keyphrases
- learning algorithm
- significant improvement
- expectation maximization
- dynamic programming
- detection algorithm
- optimal solution
- worst case
- similarity measure
- objective function
- k means
- cost function
- matching algorithm
- computational complexity
- segmentation algorithm
- simulated annealing
- convergence rate
- singular value decomposition
- maximum likelihood
- linear programming
- neural network
- np hard
- search space