Publishing year
              
    
                
                                2012
        
        
          
  
                  Type of publication
              
    
                
                                journal_article
        
        
          
  
                  Magazine
              
    
                
                                Information Retrieval
        
        
          
  
                  Volume
              
    
                
                                15
        
        
          
  
                  Number
              
    
                
                                5
        
        
          
  
                  Pagination
              
    
                
                                413-432
        
        
          
  
                  DOI
              
    
                
                                10.1007/s10791-011-9177-5
        
        
          
  