TY  - GENERIC
DO  - 10.20944/preprints202407.2384.v1
UR  - http://dx.doi.org/10.20944/preprints202407.2384.v1
TI  - CJE-PCHF: Chinese Joint Entity and Relation Extraction Model based on Progressive Contrastive Learning and Heterogeneous Feature Fusion
T2  - Preprints
AU  - He, Meng
AU  - Bai, Yunli
AU  - Wei, Dongye
PY  - 2024
DA  - 2024/07/30
PB  - Preprints