Problem statement: Unified cost ●UC(W,R)=a·∑wewD(S)+∑rer-pr a:weight, pr: penalty for rejecting the request Minimize Total Distance lpr=big constant c=0 lPr=1 O Maximize Served Request a= unit pavment Pr=fare of request ss MAximize Total Revenue 1Problem Statement: Unified Cost ⚫ 𝑈𝐶 𝑊, 𝑅 = 𝛼 ∙ σ𝑤𝜖𝑊 𝐷(𝑆𝑤) + σ𝑟𝜖𝑅− 𝑝𝑟 ⚫ 𝛼: weight, 𝑝𝑟 : penalty for rejecting the request ⚫ ቊ 𝛼 = 1 𝑝𝑟 = big constant ⚫ ቊ 𝛼 = 0 𝑝𝑟 = 1 ⚫ ቊ 𝛼 = unit payment 𝑝𝑟 = fare of request 15 Minimize Total Distance Maximize Served Request Maximize Total Revenue