Incorporating global and local hierarchical information into text encoder: a novel approach for multi-label patent classification

SSRN Electronic Journal 2026 Preprint Open access

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Authors: Zhiping Tan, Youliang Zheng, Mingwei Fang, Yu Tang
DOI: 10.2139/ssrn.6225613
Cited by: 0
References: 27

Fields of Study & Subjects

Text and Document Classification Technologies Intellectual Property and Patents Topic Modeling

Publication details

Journal / source
SSRN Electronic Journal
Publication date
1 January 2026
Language
EN
Document type
Preprint