@inproceedings{kabbara-cheung-2023-investigating,
title = "Investigating the Effect of Pre-finetuning {BERT} Models on {NLI} Involving Presuppositions",
author = "Kabbara, Jad and
Cheung, Jackie",
editor = "Bouamor, Houda and
Pino, Juan and
Bali, Kalika",
booktitle = "Findings of the Association for Computational Linguistics: EMNLP 2023",
month = dec,
year = "2023",
address = "Singapore",
publisher = "Association for Computational Linguistics",
url = "https://aclanthology.org/2023.findings-emnlp.703",
doi = "10.18653/v1/2023.findings-emnlp.703",
pages = "10482--10494",
abstract = "We explore the connection between presupposition, discourse and sarcasm and propose to leverage that connection in a transfer learning scenario with the goal of improving the performance of NLI models on cases involving presupposition. We exploit advances in training transformer-based models that show that pre-finetuning{---}{--}i.e., finetuning the model on an additional task or dataset before the actual finetuning phase{---}{--}can help these models, in some cases, achieve a higher performance on a given downstream task. Building on those advances and that aforementioned connection, we propose pre-finetuning NLI models on carefully chosen tasks in an attempt to improve their performance on NLI cases involving presupposition. We notice that, indeed, pre-finetuning on those tasks leads to performance improvements. Furthermore, we run several diagnostic tests to understand whether these gains are merely a byproduct of additional training data. The results show that, while additional training data seems to be helping on its own in some cases, the choice of the tasks plays a role in the performance improvements.",
}
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%0 Conference Proceedings
%T Investigating the Effect of Pre-finetuning BERT Models on NLI Involving Presuppositions
%A Kabbara, Jad
%A Cheung, Jackie
%Y Bouamor, Houda
%Y Pino, Juan
%Y Bali, Kalika
%S Findings of the Association for Computational Linguistics: EMNLP 2023
%D 2023
%8 December
%I Association for Computational Linguistics
%C Singapore
%F kabbara-cheung-2023-investigating
%X We explore the connection between presupposition, discourse and sarcasm and propose to leverage that connection in a transfer learning scenario with the goal of improving the performance of NLI models on cases involving presupposition. We exploit advances in training transformer-based models that show that pre-finetuning—–i.e., finetuning the model on an additional task or dataset before the actual finetuning phase—–can help these models, in some cases, achieve a higher performance on a given downstream task. Building on those advances and that aforementioned connection, we propose pre-finetuning NLI models on carefully chosen tasks in an attempt to improve their performance on NLI cases involving presupposition. We notice that, indeed, pre-finetuning on those tasks leads to performance improvements. Furthermore, we run several diagnostic tests to understand whether these gains are merely a byproduct of additional training data. The results show that, while additional training data seems to be helping on its own in some cases, the choice of the tasks plays a role in the performance improvements.
%R 10.18653/v1/2023.findings-emnlp.703
%U https://aclanthology.org/2023.findings-emnlp.703
%U https://doi.org/10.18653/v1/2023.findings-emnlp.703
%P 10482-10494
Markdown (Informal)
[Investigating the Effect of Pre-finetuning BERT Models on NLI Involving Presuppositions](https://aclanthology.org/2023.findings-emnlp.703) (Kabbara & Cheung, Findings 2023)
ACL