Papers by Simon U
BUCA: A Binary Classification Approach to Unsupervised Commonsense Question Answering (2023.acl-short)
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| Challenge: | Existing methods for commonsense reasoning use knowledge graphs to train models . however, it is not always possible to have relevant training data available . |
| Approach: | They propose to transform a question-answer task into a binary classification task by ranking all candidate answers according to their reasonableness. |
| Outcome: | The proposed approach is less data hungry than existing methods using KGs. |