NTUplace4h: A Novel Routability-Driven Placement Algorithm for Hierarchical Mixed-Size Circuit Designs.
Meng-Kai HsuYi-Fang ChenChau-Chin HuangSheng ChouTzu-Hen LinTung-Chieh ChenYao-Wen ChangPublished in: IEEE Trans. Comput. Aided Des. Integr. Circuits Syst. (2014)
Keyphrases
- learning algorithm
- times faster
- preprocessing
- np hard
- space complexity
- matching algorithm
- classification algorithm
- optimization algorithm
- probabilistic model
- worst case time complexity
- scales linearly
- recognition algorithm
- detection algorithm
- high accuracy
- experimental evaluation
- search space
- optimal solution
- significant improvement
- theoretical analysis
- expectation maximization
- linear programming
- image sequences
- fixed size
- estimation algorithm
- decision trees
- selection algorithm
- computational cost
- hierarchical clustering
- neural network
- convex hull
- computational complexity
- path planning
- artificial neural networks
- ant colony optimization
- clustering method
- k means
- segmentation algorithm
- particle swarm optimization
- maximum likelihood
- cost function
- least squares