Authors:
            
                    Behnam Bahrami
                    
                        
                    
                    ; 
                
                    Hemen Piri
                    
                        
                    
                     and
                
                    El-Houssaine Aghezzaf
                    
                        
                    
                    
                
        
        
            Affiliation:
            
                    
                        
                    
                    Department of Industrial Systems Engineering and Product Design, Ghent University and Belgium
                
        
        
        
        
        
             Keyword(s):
            Warehouse Operations, Class-based Storage Location Assignment Problem, Literature Review.
        
        
            
                Related
                    Ontology
                    Subjects/Areas/Topics:
                
                        Artificial Intelligence
                    ; 
                        Business Analytics
                    ; 
                        Cardiovascular Technologies
                    ; 
                        Computing and Telecommunications in Cardiology
                    ; 
                        Data Engineering
                    ; 
                        Decision Support Systems
                    ; 
                        Decision Support Systems, Remote Data Analysis
                    ; 
                        Health Engineering and Technology Applications
                    ; 
                        Industrial Engineering
                    ; 
                        Informatics in Control, Automation and Robotics
                    ; 
                        Knowledge-Based Systems
                    ; 
                        Supply Chain and Logistics Engineering
                    ; 
                        Symbolic Systems
                    
            
        
        
            
                Abstract: 
                Storage, per se, is not only an important process in a warehouse, also it has the greatest influence on the most expensive one, i.e., order picking. This study aims to give a literature overview on class-based storage location assignment (CBSLAP). In this paper, we discuss storage policies and present a classification of storage location assignment problem. Next, different configuration of classes are presented. We identify the research gaps in the literature and conclude with promising future research directions.