基于时空特征与交互关系建模的换道意图预测
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高帅帅,魏诚,惠飞,张竟成,宋汉辰
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Lane-changing intention prediction based on spatiotemporal feature and interaction modeling
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Shuaishuai GAO,Cheng WEI,Fei HUI,Jingcheng ZHANG,Hanchen SONG
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| 表 2 输入长度为1 s时不同模型的性能对比 |
| Tab.2 Performance comparison of different models with 1 s input length |
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| 模型 | 类别 | $ P $/% | $ R $/% | F1 /% | $ {A}_{\text{cc}} $/% | Social-LSTM (模型A) | LK | 81.24 | 85.37 | 83.25 | 87.99 | | LLC | 90.67 | 91.24 | 90.96 | | RLC | 92.66 | 87.36 | 89.93 | ST-GCN (模型B) | LK | 86.83 | 90.56 | 88.66 | 92.17 | | LLC | 94.36 | 93.03 | 93.69 | | RLC | 95.68 | 92.92 | 94.28 | Transformer (模型C) | LK | 94.32 | 90.51 | 92.37 | 95.02 | | LLC | 95.44 | 98.69 | 97.04 | | RLC | 95.26 | 95.86 | 95.56 | GATv2 (模型D) | LK | 70.21 | 71.95 | 71.07 | 78.74 | | LLC | 82.46 | 83.80 | 83.12 | | RLC | 83.93 | 80.49 | 82.17 | Transformer-GATv2 (模型E) | LK | 95.53 | 93.08 | 94.29 | 96.24 | | LLC | 97.15 | 98.48 | 97.81 | | RLC | 96.01 | 97.17 | 96.59 |
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