Less Text, More Visuals: Evaluating the Onboarding Phase in a GWAP for NLP

no code implementations • games (LREC) 2022 • Fatima Althani, Chris Madge, Massimo Poesio

Games-with-a-purpose find attracting players a challenge.

Crowdsourcing and Aggregating Nested Markable Annotations

1 code implementation • ACL 2019 • Chris Madge, Juntao Yu, Jon Chamberlain, Udo Kruschwitz, Silviu Paun, Massimo Poesio

One of the key steps in language resource creation is the identification of the text segments to be annotated, or markables, which depending on the task may vary from nominal chunks for named entity resolution to (potentially nested) noun phrases in coreference resolution (or mentions) to larger text segments in text segmentation.

coreference-resolution Coreference Resolution +2