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Tianxi Liao
廖天禧
Publications
SimPRL: A Simple Contrastive Learning for Path Representation Learning by Joint GPS Trajectories and Road Paths
Tianxi Liao, Xuxiang Ta, Yi Xu, Liangzhe Han, Leilei Sun, Weifeng Lv
2025 IEEE TITS JCR Q1
Multi-Faceted Route Representation Learning for Travel Time Estimation
Tianxi Liao, Liangzhe Han, Yi Xu, Tongyu Zhu, Leilei Sun, Bowen Du
2024 IEEE TITS
PBTR: Pre-training and Bidirectional Semantic Enhanced Trajectory Recovery
Qiming Zhang, Tianxi Liao, Tongyu Zhu, Leilei Sun, Weifeng Lv
2023 ICONIP 2023