Brief Announcement: A Parallel (Δ, Γ)-Stepping Algorithm for the Constrained Shortest Path Problem.
Tayebeh BahreiniNathan FisherDaniel GrosuPublished in: SPAA (2022)
Keyphrases
- search space
- dynamic programming
- computational cost
- optimization algorithm
- experimental evaluation
- computationally efficient
- optimal solution
- preprocessing
- k means
- improved algorithm
- np hard
- segmentation algorithm
- high accuracy
- parallel implementation
- recognition algorithm
- times faster
- theoretical analysis
- worst case
- cost function
- computational complexity
- objective function
- selection algorithm
- parallel computation
- parallel processing
- matching algorithm
- ant colony optimization
- expectation maximization
- probabilistic model