contextual-factors 1 deep-learning 1 early-stopping 1 feature-fusion 1 intelligent-transportation-systems 1 keras 1 model-checkpoint 1 scikit-learning 1 time-series-analysis 1 traffic-state-estimation 1 bilateral-framework 1 deep-neural-networks 1 encoder-decoder-architecture 1 fusion-gate-mechanism 1 generative-model 1 gnn-model 1 graph-attention-networks 1 highway-network 1 long-term-prediction 1 lstm-neural-networks 1 multi-task-learning 1 nonlinear-correlation 1 spatio-temporal 1 traffic-speed-prediction 1 transformer-architecture 1 geometric-deep-learning 1 graph-attention-network 1 pytorch-geometric 1 spatial-temporal 1