1 Introduction Consider that a customer looks for a hotel near to sea World hotels H= thi, h2, h3, h4 A={a1} attraction-site(e. g. Sea World) Spatial Layout Price Decision-Making table Hotel Distance-to- Price() Hotel Price (S h SeaWorld (km) 100 3.0 100 250 1.0 250 a 200 4.0 200 220 2.5 220 h, dominates h3(since h, is better than h in terms of distance-to SeaWorld and Price)1. Introduction Hotel Price ($) h1 100 h2 250 h3 200 h4 220 4 H = {h1 , h2 , h3 , h4} A = {a1} hotels attraction-site (e.g., Sea World) h4 a1 h2 h3 h1 Spatial Layout Price Hotel Distance-to￾SeaWorld (km) Price ($) h1 3.0 100 h2 1.0 250 h3 4.0 200 h4 2.5 220 Decision-Making Table Consider that a customer looks for a hotel near to Sea World h1 dominates h3 (since h1 is better than h3 in terms of Distance-to￾SeaWorld and Price)