3 accepted papers
In previous research on zero-shot cross-lingual event argument extraction (EAE), almost no one has considered constructing models that utilize language-independent information to promote cross-lingual transfer and improve model performance. In the paper, building on previous studies, we take them a…
Document-level event factuality identification (DEFI) assesses the veracity degree to which an event mentioned in a document has happened, which is crucial for many natural language processing tasks. Previous work assesses event factuality by solely relying on the semantic information within a singl…
Document-level Event Factuality Identification (DEFI) refers to identifying the degree of certainty that a specific event occurs in a document. Previous studies on DEFI failed to link the document-level event factuality with various sentence-level factuality values in the same document. In this pape…