I will be presenting an overview on discourse with a focus on the PDTB and RST frameworks. I will explain the evolution of discourse over the recent years as well as motivate my work on mapping discourse relations between one framework to another (more precisely from the PDTB 3.0 corpus to the RST-DT corpus) and on a novel approach to the open problem of implicit discourse relation recognition by using multiple labels to account for a more humanlike interpretation of discourse relations between implicit arguments.

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