Search Results for author: Anton Chernyavskiy

Found 6 papers, 2 papers with code

CrowdChecked: Detecting Previously Fact-Checked Claims in Social Media

1 code implementation10 Oct 2022 Momchil Hardalov, Anton Chernyavskiy, Ivan Koychev, Dmitry Ilvovsky, Preslav Nakov

Thus, an interesting approach has emerged: to perform automatic fact-checking by verifying whether an input claim has been previously fact-checked by professional fact-checkers and to return back an article that explains their decision.

Fact Checking

Batch-Softmax Contrastive Loss for Pairwise Sentence Scoring Tasks

no code implementations NAACL 2022 Anton Chernyavskiy, Dmitry Ilvovsky, Pavel Kalinin, Preslav Nakov

The use of contrastive loss for representation learning has become prominent in computer vision, and it is now getting attention in Natural Language Processing (NLP).

Sentence Sentence Embeddings

Transformers: "The End of History" for NLP?

no code implementations9 Apr 2021 Anton Chernyavskiy, Dmitry Ilvovsky, Preslav Nakov

Recent advances in neural architectures, such as the Transformer, coupled with the emergence of large-scale pre-trained models such as BERT, have revolutionized the field of Natural Language Processing (NLP), pushing the state of the art for a number of NLP tasks.

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