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Panchenko, Alexander

  1. Fact-Checking the Output of Large Language Models via Token-Level Uncertainty Quantification
    2024/03/07 by Ekaterina Fadeeva, Fadeeva, Ekaterina, Aleksandr Rubashevskii +21 · 31 citations
    Computer Science · #Topic Modeling
  2. Kandinsky: an Improved Text-to-Image Synthesis with Image Prior and Latent Diffusion
    2023/10/05 by Razzhigaev, Anton, Shakhmatov, Arseniy, Maltseva, Anastasia +7 · 23 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
  3. LM-Polygraph: Uncertainty Estimation for Language Models
    2023/11/13 by Ekaterina Fadeeva, Fadeeva, Ekaterina, Roman Vashurin +21 · 23 citations
    Computer Science · Materials Science · #Topic Modeling #Natural Language Processing Techniques #Machine Learning in Materials Science
  4. Benchmarking Uncertainty Quantification Methods for Large Language Models with LM-Polygraph
    2024/06/21 by Roman Vashurin, Ekaterina Fadeeva, Vashurin, Roman +26 · 27 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Natural Language Processing Techniques #Topic Modeling
  5. Text Detoxification using Large Pre-trained Neural Models
    2021/09/18 by Dale, David, Voronov, Anton, Dementieva, Daryna +4 · 10 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  6. Effective models for nematic liquid crystals composites with ferromagnetic inclusions
    2013/01/16 by Calderer, M. Carme, DeSimone, Antonio, Golovaty, Dmitry +1 · 3 citations
    #35b27 35Q56 #Analysis of PDEs (math.AP) #FOS: Mathematics #FOS: Physical sciences #Soft Condensed Matter (cond-mat.soft)
  7. MERA: A Comprehensive LLM Evaluation in Russian
    2024/01/09 by Alena Fenogenova, Artem Chervyakov, Fenogenova, Alena +35 · 6 citations
    Computer Science · #Topic Modeling #Natural Language Processing Techniques
  8. Geopolitical biases in LLMs: what are the "good" and the "bad" countries according to contemporary language models
    2025/06/07 by Mikhail Salnikov, Salnikov, Mikhail, Dmitrii Korzh +18 · 1 voice · 3 citations
    Computer Science · Medicine · Social Sciences · #Artificial Intelligence in Healthcare and Education #Computation and Language (cs.CL) #Computational and Text Analysis Methods #FOS: Computer and information sciences #Topic Modeling #cs.CL
  9. MultiParaDetox: Extending Text Detoxification with Parallel Data to New Languages
    2024/04/02 by Daryna Dementieva, Dementieva, Daryna, Nikolay Babakov +3 · 5 citations
    Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
  10. Don't lose the message while paraphrasing: A study on content preserving style transfer
    2023/08/17 by Babakov, Nikolay, Dale, David, Gusev, Ilya +2 · 3 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences
  11. BRIGHTER: BRIdging the Gap in Human-Annotated Textual Emotion Recognition Datasets for 28 Languages
    2025/02/17 by Shamsuddeen Hassan Muhammad, Nedjma Ousidhoum, Muhammad, Shamsuddeen Hassan +92 · 9 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Sentiment Analysis and Opinion Mining
  12. Large Language Models Meet Knowledge Graphs to Answer Factoid Questions
    2023/10/03 by Salnikov, Mikhail, Le, Hai, Rajput, Prateek +4 · 3 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences
  13. How Much Knowledge Can You Pack into a LoRA Adapter without Harming LLM?
    2025/02/20 by Sergey Pletenev, Pletenev, Sergey, Maria Marina +11 · 4 citations
    Computer Science · #Advanced Data Storage Technologies #Algorithms and Data Compression #Computation and Language (cs.CL) #FOS: Computer and information sciences
  14. Multilingual and Explainable Text Detoxification with Parallel Corpora
    2024/12/16 by Daryna Dementieva, Nikolay Babakov, Dementieva, Daryna +25 · 5 citations
    Computer Science · #Natural Language Processing Techniques #Topic Modeling
  15. Methods for Detoxification of Texts for the Russian Language
    2021/05/19 by Dementieva, Daryna, Moskovskiy, Daniil, Logacheva, Varvara +4 · 2 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  16. Adaptive Retrieval Without Self-Knowledge? Bringing Uncertainty Back Home
    2025/01/22 by Viktor Moskvoretskii, Moskvoretskii, Viktor, Maria Lysyuk +17 · 5 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval and Search Behavior #Machine Learning (cs.LG) #Semantic Web and Ontologies
  17. Token-Level Density-Based Uncertainty Quantification Methods for Eliciting Truthfulness of Large Language Models
    2025/02/20 by Artem Vazhentsev, Vazhentsev, Artem, Lyudmila Rvanova +11 · 5 citations
    Computer Science · #Computation and Language (cs.CL) #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences
  18. Learning Graph Embeddings from WordNet-based Similarity Measures
    2018/08/16 by Kutuzov, Andrey, Dorgham, Mohammad, Oliynyk, Oleksiy +2 · 1 citation
    #Computation and Language (cs.CL) #FOS: Computer and information sciences
  19. Every child should have parents: a taxonomy refinement algorithm based on hyperbolic term embeddings
    2019/06/05 by Aly, Rami, Acharya, Shantanu, Ossa, Alexander +3 · 1 citation
    #Computation and Language (cs.CL) #FOS: Computer and information sciences
  20. Exploring Methods for Cross-lingual Text Style Transfer: The Case of Text Detoxification
    2023/11/23 by Daryna Dementieva, Daniil Moskovskiy, Dementieva, Daryna +5 · 3 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Text Readability and Simplification
  21. Active Learning for Sequence Tagging with Deep Pre-trained Models and Bayesian Uncertainty Estimates
    2021/01/20 by Shelmanov, Artem, Puzyrev, Dmitri, Kupriyanova, Lyubov +7 · 1 citation
    #Computation and Language (cs.CL) #FOS: Computer and information sciences
  22. Detecting Text Formality: A Study of Text Classification Approaches
    2022/04/19 by Daryna Dementieva, Dementieva, Daryna, Babakov, Nikolay +1 · 1 citation
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Text and Document Classification Technologies #Topic Modeling
  23. xCOMET-lite: Bridging the Gap Between Efficiency and Quality in Learned MT Evaluation Metrics
    2024/06/20 by Daniil Larionov, Larionov, Daniil, Mikhail Seleznyov +7 · 2 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
  24. Multiverse: Multilingual Evidence for Fake News Detection
    2022/11/25 by Daryna Dementieva, Dementieva, Daryna, Mikhail Kuimov +3 · 1 citation
    Computer Science · Social Sciences · #Advanced Malware Detection Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Misinformation and Its Impacts #Spam and Phishing Detection
  25. MEKER: Memory Efficient Knowledge Embedding Representation for Link Prediction and Question Answering
    2022/04/22 by Viktoriia Chekalina, Anton Razzhigaev, Chekalina, Viktoriia +5 · 1 citation
    Computer Science · #Advanced Graph Neural Networks #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Natural Language Processing Techniques #Topic Modeling
  26. RUSSE: The First Workshop on Russian Semantic Similarity
    2018/03/15 by Alexander Panchenko, Panchenko, Alexander, Natalia Loukachevitch +9 · 2 citations
    Computer Science · #Advanced Text Analysis Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
  27. Efficient GPT Model Pre-training using Tensor Train Matrix Representation
    2023/06/05 by Viktoriia Chekalina, Georgii Novikov, Chekalina, Viktoriia +7 · 1 citation
    Computer Science · #Artificial Intelligence (cs.AI) #Computational Physics and Python Applications #FOS: Computer and information sciences #Machine Learning in Healthcare #Topic Modeling
  28. Efficient Hallucination Detection for LLMs Using Uncertainty-Aware Attention Heads
    2025/05/26 by Artem Vazhentsev, Lyudmila Rvanova, Vazhentsev, Artem +19 · 3 citations
    Computer Science · Engineering · #Anomaly Detection Techniques and Applications #Computation and Language (cs.CL) #FOS: Computer and information sciences #Fault Detection and Control Systems #Machine Learning and Data Classification
  29. SparseGrad: A Selective Method for Efficient Fine-tuning of MLP Layers
    2024/10/09 by Viktoriia Chekalina, Chekalina, Viktoriia, Anna Rudenko +8 · 1 citation
    Biochemistry, Genetics and Molecular Biology · Computer Science · Engineering · #DNA and Biological Computing #Cellular Automata and Applications #Photonic and Optical Devices
  30. Unconditional Truthfulness: Learning Unconditional Uncertainty of Large Language Models
    2024/08/20 by Artem Vazhentsev, Vazhentsev, Artem, Ekaterina Fadeeva +15 · 1 citation
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Topic Modeling
  31. LLM-Independent Adaptive RAG: Let the Question Speak for Itself
    2025/05/07 by Maria Marina, Nikolay Ivanov, Marina, Maria +15 · 3 citations
    Computer Science · Social Sciences · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval and Search Behavior #Machine Learning (cs.LG) #Misinformation and Its Impacts #Topic Modeling
  32. Demarked: A Strategy for Enhanced Abusive Speech Moderation through Counterspeech, Detoxification, and Message Management
    2024/06/27 by Yimam, Seid Muhie, Dementieva, Daryna, Fischer, Tim +8 · 1 citation
    #Computation and Language (cs.CL) #FOS: Computer and information sciences #Social and Information Networks (cs.SI)
  33. SynthDetoxM: Modern LLMs are Few-Shot Parallel Detoxification Data Annotators
    2025/02/10 by Daniil Moskovskiy, Moskovskiy, Daniil, Nikita Sushko +7 · 1 citation
    Biochemistry, Genetics and Molecular Biology · Medicine · #Cancer, Hypoxia, and Metabolism #Computation and Language (cs.CL) #FOS: Computer and information sciences #Medical Imaging Techniques and Applications #Metabolomics and Mass Spectrometry Studies
  34. When Punctuation Matters: A Large-Scale Comparison of Prompt Robustness Methods for LLMs
    2025/08/15 by Seleznyov, Mikhail, Chaichuk, Mikhail, Ershov, Gleb +3 · 3 citations
    #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences