An Edge in Time Saves Nine: LP Rounding Approximation Algorithms for Stochastic Network Design.
Anupam GuptaR. RaviAmitabh SinhaPublished in: FOCS (2004)
Keyphrases
- approximation algorithms
- network design
- disjoint paths
- np hard
- network design problem
- approximation schemes
- undirected graph
- primal dual
- special case
- linear programming
- communication networks
- worst case
- quadratic program
- minimum cost
- vertex cover
- linear program
- set cover
- network architecture
- approximation ratio
- facility location
- lower bound
- randomized algorithms
- constant factor
- neural network
- scheduling problem
- weighted graph