Questions regarding the origin of the keywords
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Git OPEN
May 2, 2026, 6:20:27 AMMay 2
to Open Academic Graph
In OAG v3.2, where do the keywords in the 'keywords' field of a publication originate from? What method was used to extract them?
zfj...@gmail.com
May 26, 2026, 5:22:45 AMMay 26
to Open Academic Graph
Sorry for the late reply. The "keywords" field contains the keywords provided by the paper at the time of publication; we did not perform any keyword extraction.
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