Papers by Nils Barlaug
Balancing Multi-Domain Corpora Learning for Open-Domain Response Generation (2022.findings-naacl)
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| Challenge: | Existing studies on open-domain conversational systems are limited to single corpus training and evaluation. |
| Approach: | They propose a method which encodes each corpus through a unique corpus embedding and a new word-level importance weighting method that integrates DF to the loss function. |
| Outcome: | The proposed methods gain significant improvements on both automatic and human evaluation. |