大小模型协同优化的兴趣点轨迹预测框架
魏蕴田,金苍宏,费峥东,郑铜亚,王晓亮,宋明黎

Collaborative optimization framework of large and small model for POI trajectory prediction
Yuntian WEI,Canghong JIN,Zhengdong FEI,Tongya ZHENG,Xiaoliang WANG,Mingli SONG
表 8 内外因消融实验结果
Tab.8 Result of ablation experiment on internal and external factor
方法TKYNYCCA
Acc@1MRRAcc@1MRRAcc@1MRR
LLM-RFA(Deepseek-R1)0.31660.45620.32590.62390.32850.5138
LLM-RFAS0.28550.39980.27780.57510.26920.3587
LLM-RFAG0.28300.40030.28570.61720.21150.3360