Методы аннотирования

This paper presents the discourse annotation fol- lowed in Cast3LB, a Spanish corpus annotated with several information sources (morphological, syntac- tic, semantic and coreferential) at syntactic, seman- tic and discourse …...

AbstractRecent developments in Named Entity Recognition (NER) have resulted in better and better models. However, is there a glass ceiling? Do we know which types of errors are still hard …...