Two Algorithms for Finding $k$ Shortest Paths of a Weighted Pushdown Automaton
Ke WuPhilip ResnikPublished in: CoRR (2012)
Keyphrases
- significant improvement
- orders of magnitude
- learning algorithm
- computationally efficient
- neural network
- computational complexity
- theoretical analysis
- order statistics
- real time
- recently developed
- combinatorial optimization
- times faster
- computationally expensive
- computational efficiency
- computational cost
- data structure
- objective function
- data sets