Copositivity Detection of Tensors: Theory and Algorithm.
Haibin ChenZheng-Hai HuangLiqun QiPublished in: J. Optim. Theory Appl. (2017)
Keyphrases
- detection algorithm
- detection method
- experimental evaluation
- optimization algorithm
- learning algorithm
- computational complexity
- detection scheme
- convex hull
- expectation maximization
- probabilistic model
- recognition algorithm
- np hard
- cost function
- worst case
- classification algorithm
- matching algorithm
- times faster
- tree structure
- objective function
- detection accuracy
- convergence rate
- video sequences
- clustering method
- computational cost
- particle swarm optimization
- input data