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cs.CL2021
Enjoy the Salience: Towards Better Transformer-based Faithful Explanations with Word Salience
George Chrysostomou, Nikolaos Aletras
Pretrained transformer-based models such as BERT have demonstrated state-of-the-art predictive performance when adapted into a range of natural language processing tasks. An open p…
cs.CL2021
Flexible Instance-Specific Rationalization of NLP Models
George Chrysostomou, Nikolaos Aletras
Recent research on model interpretability in natural language processing extensively uses feature scoring methods for identifying which parts of the input are the most important fo…