ImPrEd: An Improved Force-Directed Algorithm that Prevents Nodes from Crossing Edges.
Paolo SimonettoDaniel ArchambaultDavid AuberRomain BourquiPublished in: Comput. Graph. Forum (2011)
Keyphrases
- cost function
- dynamic programming
- optimization algorithm
- learning algorithm
- preprocessing
- detection algorithm
- high accuracy
- computational complexity
- search space
- optimal solution
- improved algorithm
- times faster
- simulated annealing
- dominating set
- weighted graph
- theoretical analysis
- expectation maximization
- computational cost
- experimental evaluation
- k means
- linear programming
- segmentation algorithm
- network structure
- np hard
- convergence rate
- recognition algorithm
- significant improvement
- image processing