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Researcher profile

Artem Vazhentsev

2 papers in the PaperMetrix corpus

Publications

Papers by this author

  1. LM-Polygraph: Uncertainty Estimation for Language Models

    2023 · arXiv (Cornell University)

    Recent advancements in the capabilities of large language models (LLMs) have paved the way for a myriad of groundbreaking applications in various fields. However, a significant challenge arises as these models often "hallucinate", i.e., fabricate …

  2. Benchmarking Uncertainty Quantification Methods for Large Language Models with LM-Polygraph

    2024 · arXiv (Cornell University)

    The rapid proliferation of large language models (LLMs) has stimulated researchers to seek effective and efficient approaches to deal with LLM hallucinations and low-quality outputs. Uncertainty quantification (UQ) is a key element of machine learning …