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cs.CL2025
Backtranslation and paraphrasing in the LLM era? Comparing data augmentation methods for emotion classification
Łukasz Radliński, Mateusz Guściora, Jan Kocoń
Numerous domain-specific machine learning tasks struggle with data scarcity and class imbalance. This paper systematically explores data augmentation methods for NLP, particularly…
cs.CL2019★ 9 cited
Evaluating KGR10 Polish word embeddings in the recognition of temporal expressions using BiLSTM-CRF
Jan Kocoń, Michał Gawor
The article introduces a new set of Polish word embeddings, built using KGR10 corpus, which contains more than 4 billion words. These embeddings are evaluated in the problem of rec…