Understanding the collective encounter patterns in an empirical urban contact networkLijun Sun,Kay W. Axhausen,Der-Horng Lee,Xianfeng HuangCoRR(2013)引用 1|浏览4暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要