A New Spatial Pooler Algorithm Based on Heterogeneous Hash Group.
Dejiao NiuZhidong WangTao CaiLei LiJie JiangYuhan ChenZhuoran LiPublished in: IJCNN (2023)
Keyphrases
- theoretical analysis
- detection algorithm
- times faster
- preprocessing
- experimental evaluation
- k means
- learning algorithm
- dynamic programming
- similarity measure
- matching algorithm
- np hard
- cost function
- computational complexity
- objective function
- probabilistic model
- optimal solution
- convex hull
- similarity search
- convergence rate
- optimization algorithm
- segmentation algorithm
- particle swarm optimization
- markov random field
- nearest neighbor
- computational cost
- search space
- lower bound