@inproceedings{yang-etal-2020-semeval,
title = "{S}em{E}val-2020 Task 5: Counterfactual Recognition",
author = "Yang, Xiaoyu and
Obadinma, Stephen and
Zhao, Huasha and
Zhang, Qiong and
Matwin, Stan and
Zhu, Xiaodan",
editor = "Herbelot, Aurelie and
Zhu, Xiaodan and
Palmer, Alexis and
Schneider, Nathan and
May, Jonathan and
Shutova, Ekaterina",
booktitle = "Proceedings of the Fourteenth Workshop on Semantic Evaluation",
month = dec,
year = "2020",
address = "Barcelona (online)",
publisher = "International Committee for Computational Linguistics",
url = "https://aclanthology.org/2020.semeval-1.40",
doi = "10.18653/v1/2020.semeval-1.40",
pages = "322--335",
abstract = "We present a counterfactual recognition (CR) task, the shared Task 5 of SemEval-2020. Counterfactuals describe potential outcomes (consequents) produced by actions or circumstances that did not happen or cannot happen and are counter to the facts (antecedent). Counterfactual thinking is an important characteristic of the human cognitive system; it connects antecedents and consequent with causal relations. Our task provides a benchmark for counterfactual recognition in natural language with two subtasks. Subtask-1 aims to determine whether a given sentence is a counterfactual statement or not. Subtask-2 requires the participating systems to extract the antecedent and consequent in a given counterfactual statement. During the SemEval-2020 official evaluation period, we received 27 submissions to Subtask-1 and 11 to Subtask-2. Our data and baseline code are made publicly available at \url{https://zenodo.org/record/3932442}. The task website and leaderboard can be found at \url{https://competitions.codalab.org/competitions/21691}.",
}
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<abstract>We present a counterfactual recognition (CR) task, the shared Task 5 of SemEval-2020. Counterfactuals describe potential outcomes (consequents) produced by actions or circumstances that did not happen or cannot happen and are counter to the facts (antecedent). Counterfactual thinking is an important characteristic of the human cognitive system; it connects antecedents and consequent with causal relations. Our task provides a benchmark for counterfactual recognition in natural language with two subtasks. Subtask-1 aims to determine whether a given sentence is a counterfactual statement or not. Subtask-2 requires the participating systems to extract the antecedent and consequent in a given counterfactual statement. During the SemEval-2020 official evaluation period, we received 27 submissions to Subtask-1 and 11 to Subtask-2. Our data and baseline code are made publicly available at https://zenodo.org/record/3932442. The task website and leaderboard can be found at https://competitions.codalab.org/competitions/21691.</abstract>
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%0 Conference Proceedings
%T SemEval-2020 Task 5: Counterfactual Recognition
%A Yang, Xiaoyu
%A Obadinma, Stephen
%A Zhao, Huasha
%A Zhang, Qiong
%A Matwin, Stan
%A Zhu, Xiaodan
%Y Herbelot, Aurelie
%Y Zhu, Xiaodan
%Y Palmer, Alexis
%Y Schneider, Nathan
%Y May, Jonathan
%Y Shutova, Ekaterina
%S Proceedings of the Fourteenth Workshop on Semantic Evaluation
%D 2020
%8 December
%I International Committee for Computational Linguistics
%C Barcelona (online)
%F yang-etal-2020-semeval
%X We present a counterfactual recognition (CR) task, the shared Task 5 of SemEval-2020. Counterfactuals describe potential outcomes (consequents) produced by actions or circumstances that did not happen or cannot happen and are counter to the facts (antecedent). Counterfactual thinking is an important characteristic of the human cognitive system; it connects antecedents and consequent with causal relations. Our task provides a benchmark for counterfactual recognition in natural language with two subtasks. Subtask-1 aims to determine whether a given sentence is a counterfactual statement or not. Subtask-2 requires the participating systems to extract the antecedent and consequent in a given counterfactual statement. During the SemEval-2020 official evaluation period, we received 27 submissions to Subtask-1 and 11 to Subtask-2. Our data and baseline code are made publicly available at https://zenodo.org/record/3932442. The task website and leaderboard can be found at https://competitions.codalab.org/competitions/21691.
%R 10.18653/v1/2020.semeval-1.40
%U https://aclanthology.org/2020.semeval-1.40
%U https://doi.org/10.18653/v1/2020.semeval-1.40
%P 322-335
Markdown (Informal)
[SemEval-2020 Task 5: Counterfactual Recognition](https://aclanthology.org/2020.semeval-1.40) (Yang et al., SemEval 2020)
ACL
- Xiaoyu Yang, Stephen Obadinma, Huasha Zhao, Qiong Zhang, Stan Matwin, and Xiaodan Zhu. 2020. SemEval-2020 Task 5: Counterfactual Recognition. In Proceedings of the Fourteenth Workshop on Semantic Evaluation, pages 322–335, Barcelona (online). International Committee for Computational Linguistics.