A multiplicative update algorithm for nonnegative convex polyhedral cone learning.
Qizhao CaiKan XieZhaoshui HePublished in: IJCNN (2014)
Keyphrases
- learning algorithm
- convex hull
- optimization algorithm
- incremental learning
- matching algorithm
- detection algorithm
- expectation maximization
- linear programming
- worst case
- computational cost
- dynamic programming
- learning process
- computational complexity
- k means
- online learning
- optimal solution
- np hard
- active learning
- search space
- reinforcement learning
- similarity measure
- globally optimal
- piecewise linear
- negative matrix factorization
- convergence rate
- learning problems
- segmentation algorithm
- probabilistic model
- decision trees