MH-GIN: Multi-scale Heterogeneous Graph-based Imputation Network for AIS Data

Hengyu Liu 0001, Tianyi Li 0005, Yuqiang He, Kristian Torp, Yushuai Li, Christian S. Jensen. MH-GIN: Multi-scale Heterogeneous Graph-based Imputation Network for AIS Data. PVLDB, 19(2):170-182, October 2025. [doi]

Abstract

Abstract is missing.