A Deep Learning Model for Automatic Citation Document Recommendation in Non-Obviousness Judgment: Using BERT-for-patents and Contrastive Learning

Patent laws in various countries stipulate that inventions identical to or easily derivable from prior art lack novelty and non-obviousness, rendering them ineligible for registration. To assess these criteria, prior art searches are conducted. The evaluation of non-obviousness is challenging becaus...

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Bibliographic Details
Main Authors: Dongkun Yoo, Jiheon Han
Format: Article
Language:English
Published: Korea Institute of Intellectual Property 2025-03-01
Series:Journal of Intellectual Property
Subjects:
Online Access:https://jip.or.kr/2001-05/
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