Approximation Algorithms for the Weighted Independent Set Problem.
Akihisa KakoTakao OnoTomio HirataMagnús M. HalldórssonPublished in: WG (2005)
Keyphrases
- approximation algorithms
- independent set
- maximum weight
- np hard
- special case
- vertex cover
- worst case
- maximum independent set
- set cover
- primal dual
- minimum cost
- weighted graph
- approximation ratio
- minimum weight
- partial order
- undirected graph
- randomized algorithms
- approximation schemes
- optimal solution
- bipartite graph
- linear program
- linear programming
- combinatorial auctions
- polynomial time approximation
- open shop
- disjoint paths