Alexander Panchenko
- Fact-Checking the Output of Large Language Models via Token-Level Uncertainty Quantification
2024/03/07 by Ekaterina Fadeeva, Fadeeva, Ekaterina, Aleksandr Rubashevskii +21 · 27 citations
Computer Science · #Topic Modeling
- LM-Polygraph: Uncertainty Estimation for Language Models
2023/11/13 by Ekaterina Fadeeva, Fadeeva, Ekaterina, Roman Vashurin +21 · 21 citations
Computer Science · Materials Science · #Topic Modeling #Natural Language Processing Techniques #Machine Learning in Materials Science
- Geopolitical biases in LLMs: what are the "good" and the "bad" countries according to contemporary language models
2025/06/07 by Mikhail Salnikov, Dmitrii Korzh, Salnikov, Mikhail +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
- MERA: A Comprehensive LLM Evaluation in Russian
2024/01/09 by Alena Fenogenova, Fenogenova, Alena, Artem Chervyakov +35 · 5 citations
Computer Science · #Topic Modeling #Natural Language Processing Techniques
- MultiParaDetox: Extending Text Detoxification with Parallel Data to New Languages
2024/04/02 by Daryna Dementieva, Nikolay Babakov, Dementieva, Daryna +3 · 4 citations
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
- BRIGHTER: BRIdging the Gap in Human-Annotated Textual Emotion Recognition Datasets for 28 Languages
2025/02/17 by Shamsuddeen Hassan Muhammad, Muhammad, Shamsuddeen Hassan, Nedjma Ousidhoum +92 · 8 citations
Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Sentiment Analysis and Opinion Mining
- How Much Knowledge Can You Pack into a LoRA Adapter without Harming LLM?
2025/02/20 by Sergey Pletenev, Maria Marina, Pletenev, Sergey +11 · 4 citations
Computer Science · #Advanced Data Storage Technologies #Algorithms and Data Compression #Computation and Language (cs.CL) #FOS: Computer and information sciences
- Multilingual and Explainable Text Detoxification with Parallel Corpora
2024/12/16 by Daryna Dementieva, Dementieva, Daryna, Nikolay Babakov +25 · 5 citations
Computer Science · #Natural Language Processing Techniques #Topic Modeling
- Token-Level Density-Based Uncertainty Quantification Methods for Eliciting Truthfulness of Large Language Models
2025/02/20 by Artem Vazhentsev, Lyudmila Rvanova, Vazhentsev, Artem +11 · 5 citations
Computer Science · #Computation and Language (cs.CL) #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences
- Adaptive Retrieval Without Self-Knowledge? Bringing Uncertainty Back Home
2025/01/22 by Viktor Moskvoretskii, Moskvoretskii, Viktor, Maria Lysyuk +17 · 4 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
- xCOMET-lite: Bridging the Gap Between Efficiency and Quality in Learned MT Evaluation Metrics
2024/06/20 by Daniil Larionov, Mikhail Seleznyov, Larionov, Daniil +7 · 2 citations
Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
- 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
- SparseGrad: A Selective Method for Efficient Fine-tuning of MLP Layers
2024/10/09 by Viktoriia Chekalina, Anna Rudenko, Chekalina, Viktoriia +8 · 1 citation
Biochemistry, Genetics and Molecular Biology · Computer Science · Engineering · #DNA and Biological Computing #Cellular Automata and Applications #Photonic and Optical Devices
- RUSSE: The First Workshop on Russian Semantic Similarity
2018/03/15 by Alexander Panchenko, Panchenko, Alexander, Natalia Loukachevitch +9 · 1 citation
Computer Science · #Advanced Text Analysis Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
- 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
- LLM-Independent Adaptive RAG: Let the Question Speak for Itself
2025/05/07 by Maria Marina, Marina, Maria, Nikolay Ivanov +15 · 2 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
- Isoperimetric-Combinatorial Bounds for Range-Controlled Matchings and Quasi-Interpolation from Scattered Data
2026/07/25 by Alexander Panchenko, Ben Hellwig, Oleh Rudenko
#math.NA #cs.NA #math.CA #math.CO #math.MG