Abstract: Anthology paper link: https://aclanthology.org/2021.emnlp-main.689/ Abstract: In low-resource settings, model transfer can help to overcome a lack of labeled data for many tasks and domains. However, predicting useful transfer sources is a challenging problem, as even the most similar sources might lead to unexpected negative transfer results. Thus, ranking methods based on task and text similarity --- as suggested in prior work --- may not be sufficient to identify promising sources. To tackle this problem, we propose a new approach to automat...
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