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Approaching SMM4H with auto-regressive language models and back-translation

2021-06-01NAACL (SMM4H) 2021Unverified0· sign in to hype

Joseph Cornelius, Tilia Ellendorff, Fabio Rinaldi

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Abstract

We describe our submissions to the 6th edition of the Social Media Mining for Health Applications (SMM4H) shared task. Our team (OGNLP) participated in the sub-task: Classification of tweets self-reporting potential cases of COVID-19 (Task 5). For our submissions, we employed systems based on auto-regressive transformer models (XLNet) and back-translation for balancing the dataset.

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