Improved Approximation Algorithms for Projection Games.
Pasin ManurangsiDana MoshkovitzPublished in: Algorithmica (2017)
Keyphrases
- approximation algorithms
- np hard
- special case
- worst case
- vertex cover
- approximation ratio
- facility location problem
- minimum cost
- approximation schemes
- np hardness
- randomized algorithms
- network design problem
- set cover
- exact algorithms
- undirected graph
- primal dual
- combinatorial auctions
- scheduling problem
- open shop
- disjoint paths
- constant factor approximation
- precedence constraints
- constant factor
- dynamic programming