Given a text, determine whether it is sarcastic or non-sarcastic.
Official metric: F1-Sarcastic
A binary multi-label classification task. Given a text, determine which ironic speech category it belongs to (English only).
Official metric: Macro-F1 score.
Given a sarcastic text and its non-sarcastic rephrase, i.e. two texts that convey the same meaning, determine which is the sarcastic one.
Official metric: Accuracy.