Nayeli Gast Zepeda

According to our database, Nayeli Gast Zepeda authored at least 6 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Rethinking Positional Encoding for Neural Vehicle Routing.

Chuanbo Hua, Federico Berto, André Hottung, Nayeli Gast Zepeda, Yining Ma, Zihan Ma, Paula Wong-Chung, Changhyun Kwon, Cathy Wu, Kevin Tierney, Jinkyoo Park

CoRR, May, 2026

2025

VRPAgent: LLM-Driven Discovery of Heuristic Operators for Vehicle Routing Problems.

André Hottung, Federico Berto, Chuanbo Hua, Nayeli Gast Zepeda, Daniel Wetzel, Michael Römer, Haoran Ye, Davide Zago, Michael Poli, Stefano Massaroli, Jinkyoo Park, Kevin Tierney

CoRR, October, 2025

RouteFinder: Towards Foundation Models for Vehicle Routing Problems.

Federico Berto, Chuanbo Hua, Nayeli Gast Zepeda, André Hottung, Niels A. Wouda, Leon Lan, Junyoung Park, Kevin Tierney, Jinkyoo Park

Trans. Mach. Learn. Res., 2025

Learning to Solve the Skill Vehicle Routing Problem with Deep Reinforcement Learning.

Nayeli Gast Zepeda, André Hottung, Kevin Tierney

Proceedings of the Learning and Intelligent Optimization - 19th International Conference, 2025

RL4CO: An Extensive Reinforcement Learning for Combinatorial Optimization Benchmark.

Federico Berto, Chuanbo Hua, Junyoung Park, Laurin Luttmann, Yining Ma, Fanchen Bu, Jiarui Wang, Haoran Ye, Minsu Kim, Sanghyeok Choi, Nayeli Gast Zepeda, André Hottung, Jianan Zhou, Jieyi Bi, Yu Hu, Fei Liu, Hyeonah Kim, Jiwoo Son, Haeyeon Kim, Davide Angioni, Wouter Kool, Zhiguang Cao, Qingfu Zhang, Joungho Kim, Jie Zhang, Kijung Shin, Cathy Wu, Sungsoo Ahn, Guojie Song, Changhyun Kwon, Kevin Tierney, Lin Xie, Jinkyoo Park

Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining, V.2, 2025

2024

RouteFinder: Towards Foundation Models for Vehicle Routing Problems.

Federico Berto, Chuanbo Hua, Nayeli Gast Zepeda, André Hottung, Niels A. Wouda, Leon Lan, Kevin Tierney, Jinkyoo Park

CoRR, 2024