Artem Vazhentsev
Scholar

Artem Vazhentsev

Google Scholar ID: jWmgVhMAAAAJ
Independent Researcher
deep learningNLPuncertainty estimation
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Citations & Impact
All-time
Citations
332
 
H-index
8
 
i10-index
7
 
Publications
17
 
Co-authors
5
list available
Contact
No contact links provided.
Publications
8 items
Leveraging LLM Parametric Knowledge for Fact Checking without Retrieval
2026
Cited
0
When Models Lie, We Learn: Multilingual Span-Level Hallucination Detection with PsiloQA
2025
Cited
0
Uncertainty-Aware Attention Heads: Efficient Unsupervised Uncertainty Quantification for LLMs
2025
Cited
0
A Head to Predict and a Head to Question: Pre-trained Uncertainty Quantification Heads for Hallucination Detection in LLM Outputs
2025
Cited
0
Uncertainty-aware abstention in medical diagnosis based on medical texts
2025
Cited
0
Token-Level Density-Based Uncertainty Quantification Methods for Eliciting Truthfulness of Large Language Models
2025
Cited
0
Unconditional Truthfulness: Learning Conditional Dependency for Uncertainty Quantification of Large Language Models
arXiv.org · 2024
Cited
3
Benchmarking Uncertainty Quantification Methods for Large Language Models with LM-Polygraph
arXiv.org · 2024
Cited
1
Resume (English only)
Co-authors
5 total
Artem Shelmanov
Artem Shelmanov
MBZUAI
Alexander Panchenko
Alexander Panchenko
Associate Professor for Natural Language Processing
Maxim Panov
Maxim Panov
Assistant Professor at Mohamed bin Zayed University of Artificial Intelligence (MBZUAI)
Akim Tsvigun
Akim Tsvigun
Senior ML Architect @ Nebius AI
Gleb Kuzmin
Gleb Kuzmin
Independent Researcher, Assistant at RUDN