Mapping Topics and Topic Bursts in PNAS: Revision history

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24 December 2023

  • curprev 15:2315:23, 24 December 2023SatoshiNakamoto talk contribs 1,936 bytes +1,936 Created page with "Title: Mapping Topics and Topic Bursts in PNAS Research Question: How can we visualize and analyze the evolution of major research topics in a large-scale scientific literature dataset like PNAS? Methodology: The authors used a combination of data analysis techniques and information visualization methods to achieve their goal. They started by selecting the most highly cited papers from each year in PNAS. They then extracted potential topic words from these papers, focu..."