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Research Front Detection and Topic Evolution Based on Topological Structure and the PageRank Algorithm

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1 Published in 2019 at "Symmetry"

DOI: 10.3390/sym11030310

Abstract: Research front detection and topic evolution has for a long time been an important direction for research in the informetrics field. However, most previous studies either simply use a citation count for scientific document clustering… read more here.

Keywords: topic evolution; research front; research;