Papers with multilingual pre-trained
Probing Structured Pruning on Multilingual Pre-trained Models: Settings, Algorithms, and Efficiency (2022.acl-long)
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| Challenge: | Structured pruning has been extensively studied on monolingual pre-trained models . but little attention has been paid to evaluating the effectiveness of structured pruning on multilingual models. |
| Approach: | They investigate settings, algorithms, and efficiency of structured pruning on multilingual models . authors propose a simple approach that allows training the model once and adapting to different model sizes at inference . |
| Outcome: | The proposed approach allows training the model once and adapting to different model sizes at inference. |
mPMR: A Multilingual Pre-trained Machine Reader at Scale (2023.acl-short)
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| Challenge: | Existing mPLMs only transfer NLU capability from source to target languages . mPMR allows direct inheritance of multilingual NLU capabilities to downstream tasks . |
| Approach: | They propose a method to guide multilingual pre-trained language models to perform natural language understanding in multiple languages. |
| Outcome: | mPMR enables multilingual pre-trained language models to perform natural language understanding (NLU) in multiple languages. |
Struct-XLM: A Structure Discovery Multilingual Language Model for Enhancing Cross-lingual Transfer through Reinforcement Learning (2023.emnlp-main)
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| Challenge: | Existing methods require syntactic labels that are difficult to obtain and of poor quality for low-resource languages. |
| Approach: | They propose a syntactic alignment model that leverages reinforcement learning to discover universal syntaktic structures for cross-lingual PLM alignment. |
| Outcome: | The proposed model improves cross-lingual representation alignment on the XTREME benchmark. |