The AMR-PT corpus and the semantic annotation of challenging sentences from journalistic and opinion texts
Marcio Lima Inácio,
Marco Antonio Sobrevilla Cabezudo,
Renata Ramisch
et al.
Abstract:One of the most popular semantic representation languages in Natural Language Processing (NLP) is Abstract Meaning Representation (AMR). This formalism encodes the meaning of single sentences in directed rooted graphs. For English, there is a large annotated corpus that provides qualitative and reusable data for building or improving existing NLP methods and applications. For building AMR corpora for non-English languages, including Brazilian Portuguese, automatic and manual strategies have been conducted. The… Show more
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