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Chenhe Dong

4 accepted papers

2025

Enhancing Factual Consistency in Text Summarization via Counterfactual Debiasing

COLING 2025main

Despite significant progress in abstractive text summarization aimed at generating fluent and informative outputs, how to ensure the factual consistency of generated summaries remains a crucial and challenging issue. In this study, drawing inspiration from advancements in causal inference, we constr…

Cited by 1SourcePDFScholar
2023

Tunable Soft Prompts are Messengers in Federated Learning

EMNLP 2023long findings

Federated learning (FL) enables multiple participants to collaboratively train machine learning models using decentralized data sources, alleviating privacy concerns that arise from directly sharing local data. However, the lack of model privacy protection in FL becomes an unneglectable challenge, e…

Cited by 0SourcecodeScholar
2021

EfficientBERT: Progressively Searching Multilayer Perceptron via Warm-up Knowledge Distillation

EMNLP 2021finding

Pre-trained language models have shown remarkable results on various NLP tasks. Nevertheless, due to their bulky size and slow inference speed, it is hard to deploy them on edge devices. In this paper, we have a critical insight that improving the feed-forward network (FFN) in BERT has a higher gain…

2021

HRKD: Hierarchical Relational Knowledge Distillation for Cross-domain Language Model Compression

EMNLP 2021main

On many natural language processing tasks, large pre-trained language models (PLMs) have shown overwhelming performances compared with traditional neural network methods. Nevertheless, their huge model size and low inference speed have hindered the deployment on resource-limited devices in practice.…