Lower Bounds for the Multi-skill Project Scheduling Problem with Hierarchical Levels of Skills.
Odile BellenguezEmmanuel NéronPublished in: PATAT (2004)
Keyphrases
- lower bound
- upper bound
- branch and bound algorithm
- skills needed
- skill levels
- branch and bound
- communication skills
- technical skills
- skill acquisition
- levels of abstraction
- skill development
- lower and upper bounds
- hierarchical clustering
- np hard
- objective function
- coarse to fine
- hierarchical model
- quadratic assignment problem
- hierarchical structure
- randomly generated problems
- skill assessment
- lifelong learning
- cognitive load
- optimal solution