On Centralized and Localized Approximation Algorithms for Interference-Aware Broadcast Scheduling.
Ravi TiwariThang N. DinhMy T. ThaiPublished in: IEEE Trans. Mob. Comput. (2013)
Keyphrases
- approximation algorithms
- broadcast scheduling
- np hard
- special case
- worst case
- vertex cover
- network design problem
- facility location problem
- primal dual
- minimum cost
- approximation ratio
- open shop
- constant factor
- exact algorithms
- set cover
- polynomial time approximation
- randomized algorithms
- precedence constraints
- multipath
- peer to peer
- np hardness
- approximation guarantees
- undirected graph
- combinatorial auctions
- disjoint paths
- constant factor approximation
- linear programming