MIP-based heuristics for multi-item capacitated lot-sizing problem with setup times and shortage costs.
Nabil AbsiSafia Kedad-SidhoumPublished in: RAIRO Oper. Res. (2007)
Keyphrases
- multi item
- setup times
- lot sizing
- mixed integer programming
- setup cost
- production cost
- inventory systems
- production planning
- total cost
- multistage
- multi period
- combinatorial auctions
- lead time
- mixed integer
- valid inequalities
- search algorithm
- manufacturing systems
- expected cost
- lost sales
- single stage
- long run
- column generation
- storage space
- mathematical programming
- feasible solution
- steady state
- special case
- evolutionary algorithm