UTDEventData: An R package to access political event data.HyoungAh Kim,Vito D'Orazio,Patrick T. Brandt,Michael Shoemate,Sayeed Salam,Latifur Khan,Jared LooperJ. Open Source Software(2019)引用 8|浏览61暂无评分关键词political utdeventdata utdeventdataAI 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