Biographical Information
        
        
        
            Articles for Walter Rolandi
    
        
            Hybrid Hopes
        
        
            
                
                    01 May 2007
        
        
            If call centers want to circumvent most speech recognition problems, the time has come for hybrid architectures.
    
        
            Decrease IVR Hang-Ups
        
        
            
                
                    01 Feb 2007
        
        
            Want a more effective interactive voice response system? Here, 10 do's and don'ts.