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Diff-RNTraj: A Structure-aware Diffusion Model for Road Network-constrained Trajectory Generation.
Tonglong Wei
Youfang Lin
Shengnan Guo
Yan Lin
Yiheng Huang
Chenyang Xiang
Yuqing Bai
Menglu Ya
Huaiyu Wan
Published in:
CoRR (2024)
Keyphrases
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road network
diffusion model
trajectory data
moving object trajectories
moving objects
shortest path
road segments
travel time
diffusion models
multiscale
location based services
natural images
diffusion process
traffic data
traffic conditions