RT Conference Proceedings T1 Improving Bi-Objective Shortest Path Search with Early Pruning. A1 Mandow-Andaluz, Lorenzo A1 Pérez-de-la-Cruz-Molina, José Luis K1 Programación heurística K1 Algoritmos AB Bi-objective search problems are a useful generalizationof shortest path search. This paper reviews some recent contributionsfor the solution of this problem with emphasis on the efficiency of thedominance checks required for pruning, and introduces a new algorithmthat improves time efficiency over previous proposals. Experimentalresults are presented to show the performance improvementusing a set of standard problems over bi-objective road maps. YR 2023 FD 2023 LK https://hdl.handle.net/10630/28189 UL https://hdl.handle.net/10630/28189 LA eng NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. Financiado por Plan Propio de Investigación de la Universidad de Málaga (UMA), Campus de Excelencia Internacional Andalucía Tech. Work supported by the Spanish Ministry of Science and Innovation, European Regional Development Fund (FEDER), Junta de Andalucía, and Universidad de Málaga through the research projects with reference IRIS PID2021-122812OB-I00, PID2021-122381OB-I00 and UMA20-FEDERJA-065. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 20 ene 2026