TED Multilingual Discourse Bank (TED-MDB): a parallel corpus annotated in the PDTB style

• DOI: 10.1007/s10579-019-09445-9
• Publication Date: 2019-04-07T03:11:26Z
• Authors: Deniz Zeyrek; Amália Mendes; Yulia Grishina; Murathan Kurfalı; Samuel Gibbon; Maciej Ogrodniczuk
• Keywords: European Portuguese

TED-Multilingual Discourse Bank, or TED-MDB, is a multilingual resource where TED-talks are annotated at the discourse level in 6 languages (English, Polish, German, Russian, European Portuguese, and Turkish) following the aims and principles of PDTB. We explain the corpus design criteria, which has three main features: the linguistic characteristics of the languages involved, the interactive nature of TED talks—which led us to annotate Hypophora, and the decision to avoid projection. We report our annotation consistency, and post-annotation alignment experiments, and provide a cross-lingual comparison based on corpus statistics.