Papers › TENET: Transformer Encoding Network for Effective Temporal Flow on Motion Prediction

TENET: Transformer Encoding Network for Effective Temporal Flow on Motion Prediction

30 Jun 2022arXiv:2207.00170archive 2025-07-28

Yuting Wang, Hangning Zhou, Zhigang Zhang, Chen Feng, Huadong Lin, Chaofei Gao, Yizhi Tang, Zhenting Zhao, Shiyu Zhang, Jie Guo, Xuefeng Wang, Ziyao Xu, Chi Zhang

This technical report presents an effective method for motion prediction in autonomous driving. We develop a Transformer-based method for input encoding and trajectory prediction. Besides, we propose the Temporal Flow Header to enhance the trajectory encoding. In the end, an efficient K-means ensemble method is used. Using our Transformer network and ensemble method, we win the first place of Argoverse 2 Motion Forecasting Challenge with the state-of-the-art brier-minFDE score of 1.90.

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Tasks

Autonomous DrivingMotion ForecastingPredictionTrajectory Predictionmotion prediction

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Motion Forecasting Argoverse CVPR 2020 MacFormer DAC (K=6) 0.9863 #12 of 299 Archive leaderboard report
Motion Forecasting Argoverse CVPR 2020 MacFormer MR (K=1) 0.5596 #12 of 299 Archive leaderboard report
Motion Forecasting Argoverse CVPR 2020 MacFormer MR (K=6) 0.1272 #12 of 299 Archive leaderboard report
Motion Forecasting Argoverse CVPR 2020 MacFormer brier-minFDE (K=6) 1.7667 #12 of 299 Archive leaderboard report
Motion Forecasting Argoverse CVPR 2020 MacFormer minADE (K=1) 1.6565 #12 of 299 Archive leaderboard report
Motion Forecasting Argoverse CVPR 2020 MacFormer minADE (K=6) 0.8121 #12 of 299 Archive leaderboard report
Motion Forecasting Argoverse CVPR 2020 MacFormer minFDE (K=1) 3.6081 #12 of 299 Archive leaderboard report
Motion Forecasting Argoverse CVPR 2020 MacFormer minFDE (K=6) 1.2141 #12 of 299 Archive leaderboard report

Ranks are positions in the archive's leaderboards as they stood at the 2025-07-28 snapshot. Results published since then are not among these rows, so a rank here is not a current standing.

Methods

Absolute Position EncodingsAdamAttentionBPEDense ConnectionsDropoutLabel SmoothingLayer NormalizationLinear LayerMulti-Head AttentionPosition-Wise Feed-Forward LayerResidual ConnectionSoftmaxTransformer

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