Improved Approximation Algorithms for the Joint Replenishment Problem with Outliers, and with Fairness Constraints.
Varun SuriyanarayanaVarun SivashankarSiddharth GollapudiDavid B. ShmoysPublished in: SODA (2024)
Keyphrases
- approximation algorithms
- np hard
- special case
- precedence constraints
- worst case
- minimum cost
- network design problem
- vertex cover
- facility location problem
- set cover
- randomized algorithms
- exact algorithms
- open shop
- approximation schemes
- constant factor
- resource allocation
- approximation ratio
- np hardness
- primal dual
- linear constraints
- combinatorial auctions
- scheduling problem
- greedy algorithm
- data points
- polynomial time approximation
- disjoint paths