This workshop provides attendants with a forum for: (1) disseminating and discussing recent advances on XAI; (2) identifying challenges and exploring potential transfer opportunities between related fields; (3) generating synergy and symbiotic collaborations in the context of XAI, HMI and NL technologies. We received 17 submissions (16 regular papers and 1 demo). Twelve regular submissions were accepted to be included in the program after a double blind peer review. In addition, NL4XAI 2020 includes two outstanding invited speakers. The first invited speaker, in the morning, will be Prof. Dr. Emiel Khramer (Tilburg center for Cognition and Communication (TiCC)). He will talk about explaining health information automatically. The second invited speaker, in the afternoon, will be Dr. Eirini Ntoutsi (Leibniz Universität Hannover & L3S Research Center). She will talk about bias in AI-systems. In addition, the program includes a round table regarding open research challenges. We are glad to have Emiel Khramer, Eirini Ntoutsi and Albert Gatt as panelists.
Keywords: Explainable AI, Natural Language Generation, Computational Linguistics