TY - Journal of Beijing University of Posts and Telecommunications A1 - SUN Quan-ming, CHANG Lei, MA Cheng, QU Zhi-jian T1 - Multi-Modal Transportation Recommendation Based on Graph Embedding and CaGBDT Y1 - 2021-09-06 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 81 EP - 87,106 VL - 44 IS - 5 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2021-010} N1 - 10.13190/j.jbupt.2021-010 ER -