Keyphrases
Simultaneous Motion
100%
Puzzle-based Storage
100%
Input-output
60%
Storage Units
60%
Solution Approach
40%
Load Movement
40%
Two-objective
20%
Dynamic Programming
20%
Complementary Tools
20%
Motion Characteristics
20%
Dynamic Programming Algorithm
20%
Custom-made
20%
Quality of Service
20%
Storage System
20%
Near-optimal Solution
20%
Programming Solution
20%
Energy Saving
20%
Graph-based
20%
Weighted Sums
20%
Integer Linear Programming Formulations
20%
Cell Grids
20%
Benchmark Instances
20%
Retrieval Time
20%
Point-based
20%
Block Movement
20%
Heuristic-based
20%
Operational Problems
20%
Unit Load
20%
Movement Movement
20%
Simple Technology
20%
Time-varying Graphs
20%
Empty Cell
20%
Sequential Movements
20%
Engineering
Storage System
100%
Storage Unit
100%
Output Point
100%
Dynamic Programming
66%
Quality of Service
33%
Linear Programming
33%
Operational Problem
33%
Single Load
33%
Computer Science
Information Retrieval
100%
Storage System
100%
Input/Output
75%
Dynamic Programming
50%
Quality of Service
25%
Integer-Linear Programming
25%
Benchmark Instance
25%
Energy Saving
25%
Ensemble Approach
25%
Mathematics
Integer
100%
Minimizes
100%
Linear Programming
100%
Weighted Sum
100%
Agricultural and Biological Sciences
Information Retrieval
100%