Papers with PreDAT
Directed Acyclic Transformer Pre-training for High-quality Non-autoregressive Text Generation (2023.tacl-1)
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| Challenge: | Existing non-AutoRegressive (NAR) text generation models lack proper pre-training, making them far behind pre-trained autoregressive models. |
| Approach: | They propose a novel pre-training task to promote prediction consistency in non-autoregressive (NAR) generation. |
| Outcome: | The proposed model outperforms existing pre-trained models and achieves 17 times speedup in throughput. |