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Published in 2020 at "World Patent Information"
DOI: 10.1016/j.wpi.2020.101968
Abstract: Abstract I present an analysis of feature selection for automatic patent categorization. For a corpus of 7,309 patent applications from the World Patent Information (WPI) Test Collection (Lupu, 2019), I assign International Patent Classification (IPC)…
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Keywords:
automatic patent;
parameter tuning;
patent classification;
patent ... See more keywords