Ollivier-Ricci Curvature Based Spatio-Temporal Graph Neural Networks for Traffic Flow Forecasting.
Xing HanGuowei ZhuLing ZhaoRonghua DuYuhan WangZhe ChenYang LiuSilu HePublished in: Symmetry (2023)
Keyphrases
- traffic flow
- spatio temporal
- neural network
- road traffic
- cellular automata
- intelligent transport systems
- traffic flows
- urban traffic
- traffic data
- travel time
- traffic network
- moving vehicles
- cellular automaton model
- directed graph
- image sequences
- back propagation
- traffic congestion
- intelligent transportation systems
- short term
- random walk
- moving objects
- prediction model
- space time
- genetic algorithm
- traffic light
- fuzzy logic
- incident detection
- forecasting model
- traffic information
- traffic patterns
- neural network model
- traffic density
- short term prediction