Olena Bolgova

Biographic Data

ID5748152
NAMEOlena Bolgova
GIVEN NAMESOlena
FAMILY NAMEBolgova
SIGNATUREBOLGOVA O
AFFILIATIONSAlfaisal University
ORCID0009-0002-9496-9754
VERIFIEDYes
TOTAL WORKS2
TOTAL CITATIONS0
WORKS AS AUTHOR2
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2025
LATEST PUBLICATION YEAR2025
H-INDEX0

  • Evaluating large language models as graders of medical short answer questions

    Open AccessOlena Bolgova, Paul Ganguly et al.ARTICLEMedical Education Online2025

    The assessment of short-answer questions (SAQs) in medical education is resource-intensive, requiring significant expert time. Large Language Models (LLMs) offer potential for automating this process, but their efficacy in specialized medical education assessment remains understudied. To evaluate the capability of five LLMs to grade medical SAQs compared to expert human graders across four distinct medical disciplines. This study analyzed 804 stu…

  • Large language models in medical education

    Open AccessVolodymyr Mavrych, Einas Yousef et al.ARTICLEMedical Education Online2025

    Large language models (LLMs) have shown promising capabilities across medical disciplines, yet their performance in basic medical sciences remains incompletely characterized. Medical histology, requiring factual knowledge and interpretative skills, provides a unique domain for evaluating AI capabilities in medical education. To evaluate and compare the performance of five current LLMs: GPT-4.1, Claude 3.7 Sonnet, Gemini 2.0 Flash, Copilot, and De…