Search Results for author: Mikhail Lepekhin

Found 3 papers, 0 papers with code

Estimating Confidence of Predictions of Individual Classifiers and Their Ensembles for the Genre Classification Task

no code implementations15 Jun 2022 Mikhail Lepekhin, Serge Sharoff

We can evaluate robustness via the confidence gap between the correctly classified texts and the misclassified ones on a labeled test corpus, higher gaps make it easier to improve our confidence that our classifier made the right decision.

Genre classification text-classification +1

Experiments with adversarial attacks on text genres

no code implementations5 Jul 2021 Mikhail Lepekhin, Serge Sharoff

Neural models based on pre-trained transformers, such as BERT or XLM-RoBERTa, demonstrate SOTA results in many NLP tasks, including non-topical classification, such as genre identification.

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