Nlp Highlights

CoNLL 2017 paper, by Roy Schwartz, Maarten Sap, Ioannis Konstas, Leila Zilles, Yejin Choi, and Noah A. Smith. Roy comes on to talk to us about the paper. They analyzed the ROCStories corpus, which was created with three separate tasks on Mechanical Turk. They found that there were enough stylistic differences between the text generated from each task that they could get very good performance on the ROCStories cloze task just by looking at the style, ignoring the information you're supposed to use to solve the task. Roy talks to us about this finding, and about how hard it is to generate datasets that don't have some kind of flaw (hint: they all have problems). https://www.semanticscholar.org/paper/The-Effect-of-Different-Writing-Tasks-on-Linguisti-Schwartz-Sap/1a697d7cf187e51d5ccc23eb3ee5d2950ece5522