Adder Encoder for Pre-trained Language Model

Ding Jianbang, Zhang Suiyun, Li Linlin


Abstract
“BERT, a pre-trained language model entirely based on attention, has proven to be highly per-formant for many natural language understanding tasks. However, pre-trained language mod-els (PLMs) are often computationally expensive and can hardly be implemented with limitedresources. To reduce energy burden, we introduce adder operations into the Transformer en-coder and propose a novel AdderBERT with powerful representation capability. Moreover, weadopt mapping-based distillation to further improve its energy efficiency with an assured perfor-mance. Empirical results demonstrate that AddderBERT6 achieves highly competitive perfor-mance against that of its teacher BERTBASE on the GLUE benchmark while obtaining a 4.9xreduction in energy consumption.”
Anthology ID:
2023.ccl-1.76
Volume:
Proceedings of the 22nd Chinese National Conference on Computational Linguistics
Month:
August
Year:
2023
Address:
Harbin, China
Editors:
Maosong Sun, Bing Qin, Xipeng Qiu, Jing Jiang, Xianpei Han
Venue:
CCL
SIG:
Publisher:
Chinese Information Processing Society of China
Note:
Pages:
898–905
Language:
English
URL:
https://aclanthology.org/2023.ccl-1.76
DOI:
Bibkey:
Cite (ACL):
Ding Jianbang, Zhang Suiyun, and Li Linlin. 2023. Adder Encoder for Pre-trained Language Model. In Proceedings of the 22nd Chinese National Conference on Computational Linguistics, pages 898–905, Harbin, China. Chinese Information Processing Society of China.
Cite (Informal):
Adder Encoder for Pre-trained Language Model (Jianbang et al., CCL 2023)
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PDF:
https://aclanthology.org/2023.ccl-1.76.pdf