Similar Span Separation Loss

method ID: similarspanseparationloss

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A Span-level Bidirectional Network for Aspect Sentiment Triplet Extraction

Authors: nan

Publication: TIPSTER (2022)

DOI: nan

AbstractAspect Sentiment Triplet Extraction (ASTE) is a new fine-grained sentiment analysis task that aims to extract triplets of aspect terms, sentiments, and opinion terms from review sentences. Recently, span-level models …...

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