Keyphrases
Bi-objective
100%
Hyper-heuristics
100%
Vehicle Routing Problem with Time Windows (VRPTW)
100%
Mixed Shifts
100%
Long Shifts
50%
Mathematical Model
25%
Transportation Problem
25%
Experiment Results
25%
Two-objective
25%
Multiple Shifts
25%
Vehicle Routing Problem
25%
Benchmark Instances
25%
Travel Distance
25%
Selection Mechanism
25%
Low-level Heuristics
25%
Solution Construction
25%
Travel Time
25%
Hill Climbing
25%
Pareto Front
25%
Adaptive Adjustment
25%
Container Transportation
25%
Exact Search
25%
Planning Horizon
25%
Nonlinear Constraints
25%
Time Constraints
25%
Total Travel Distance
25%
Bi-objective Problem
25%
Value Enhancement
25%
Level Selection
25%
Large-scale Constraint
25%
Pareto Solution Set
25%
Cost Drivers
25%
Similar Problem
25%
Improvement Direction
25%
Acceptance Criteria
25%
Historical Dataset
25%
Objective Value
25%
Construction Heuristics
25%
Transport Task
25%
Computer Science
Vehicle Routing
100%
Hyper-Heuristic
100%
Transportation Problem
25%
Benchmark Instance
25%
Hill Climbing
25%
Planning Horizon
25%
Time Constraint
25%
Pareto Solution
25%
Acceptance Criterion
25%
Historical Life
25%
Construction Heuristic
25%
Engineering
Routing Problem
100%
Tasks
50%
Real Life
50%
Mathematical Model
25%
Transportation Problem
25%
Planning Horizon
25%
Objective Problem
25%
Acceptance Criterion
25%
Pareto Solution
25%
Pareto Front
25%
Generality
25%
Social Sciences
Vehicle Routing Problem
100%
Transport
25%
Mathematical Model
25%