Which vertical search engines are relevant? Understanding vertical relevance assessments for web queriesKe Zhou,Ronan Cummins,Mounia Lalmas,Joemon M JoseWWW(2013)引用 25|浏览23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