Jakub Nalepa, Miroslaw Blocho

Enhanced Guided Ejection Search for the Pickup and Delivery Problem with Time Windows (submitted to ACIIDS 2016)

Updated and new world's best results of 400-customer Li and Lim's tests: instance ID (routes#/total distance): GES variant

• lrc1_4_1 (36/10877.15): GES(S) - the customer 107 was missing in the previous world's best solution
  
• lrc1_4_3 (25/11497.61): GES(SMR) - the customer 125 was missing in the previous world's best solution
  
• lrc2_4_2 (10/17002.12): GES(R) - new world's best solution (with the decreased K) obtained using the enhanced GES
  

Updated: July 10, 2015