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Detecting Argumentative Discourse Acts with Linguistic Alignment

2019-08-01WS 2019Code Available0· sign in to hype

Timothy Niven, Hung-Yu Kao

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Abstract

We report the results of preliminary investigations into the relationship between linguistic alignment and dialogical argumentation at the level of discourse acts. We annotated a proof of concept dataset with illocutions and transitions at the comment level based on Inference Anchoring Theory. We estimated linguistic alignment across discourse acts and found significant variation. Alignment features calculated at the dyad level are found to be useful for detecting a range of argumentative discourse acts.

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