id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_msh6qeabq5gh7dweztzxd5tdvi	Yan Wu	Research collaboration and topic trends in Computer Science based on top active authors	2016	21	.pdf	application/pdf	8590	762	49	Keywords Top active author, Research collaboration, Topic trends active authors are working on, we can also get a sense of the general research topic trends in top active authors can not only show the general trends in doing research in the academic dataset is shown in Fig. 1, where we plot the annual number of active authors and papers Figure 1 Number of active authors and papers each year in the time window [1960,2009]. the collaboration pattern by top active authors, we also show the coauthors set size of the number of papers per author in each active window starting from different years. networks based on the existence of collaboration links between top active authors in Research collaboration and topic trends in Computer Science based on top active authors Research collaboration and topic trends in Computer Science based on top active authors Research collaboration and topic trends in Computer Science based on top active authors	./cache/work_msh6qeabq5gh7dweztzxd5tdvi.pdf	./txt/work_msh6qeabq5gh7dweztzxd5tdvi.txt