Classifying papers into subfields using Abstracts, Titles, Keywords and KeyWords Plus through pattern detection and optimization procedures: An application in Physics
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DOI: 10.1002/asi.24655
Abstract: Classifying papers according to the fields of knowledge is critical to clearly understand the dynamics of scientific (sub)fields, their leading questions, and trends. Most studies rely on journal categories defined by popular databases such as… read more here.
Keywords: pattern detection; physics; classifying papers; optimization procedures ... See more keywords