203 citations
- National Research University Higher School of EconomicsRU9 papers
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- Skolkovo Institute of Science and TechnologyRU7 papers
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Showing 2022 · cs.CLShow all
3 papers · 2 filters
cs.CL2022★ 5 cited
BOS at LSCDiscovery: Lexical Substitution for Interpretable Lexical Semantic Change Detection
Artem Kudisov, Nikolay Arefyev
We propose a solution for the LSCDiscovery shared task on Lexical Semantic Change Detection in Spanish. Our approach is based on generating lexical substitutes that describe old an…
cs.CL2022★ 23 cited
Always Keep your Target in Mind: Studying Semantics and Improving Performance of Neural Lexical Substitution
Nikolay Arefyev, Boris Sheludko, Alexander Podolskiy +1
Lexical substitution, i.e. generation of plausible words that can replace a particular target word in a given context, is an extremely powerful technology that can be used as a bac…
cs.CL2022★ 10 cited
The Document Vectors Using Cosine Similarity Revisited
Zhang Bingyu, Nikolay Arefyev
The current state-of-the-art test accuracy (97.42\%) on the IMDB movie reviews dataset was reported by \citet{thongtan-phienthrakul-2019-sentiment} and achieved by the logistic reg…