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Saptarshi Purkayastha

Indiana University – Purdue University Indianapolis · US
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Area of research
Health Informatics · Radiology, Nuclear Medicine and Imaging
Research interest
Research interests include Computer science, Medicine, Artificial intelligence, Deep learning, MEDLINE, and Curriculum.
h-index
citations
1,382
works
13
NIH funding
primary concept
email

Recent publications

Exploring the potential of generative artificial intelligence in medical image synthesis: opportunities, challenges, and future directions
The Lancet Digital Health 2025cited by 19position: middledoi
Evaluating the Reasoning Capabilities of Large Language Models for Medical Coding and Hospital Readmission Risk Stratification: Zero-Shot Prompting Approach
Journal of Medical Internet Research 2025cited by 14position: lastdoi
Synthetically enhanced: unveiling synthetic data's potential in medical imaging research
EBioMedicine 2024cited by 50position: middledoi
Ethics of large language models in medicine and medical research
The Lancet Digital Health 2023cited by 272position: middledoi
AI pitfalls and what not to do: mitigating bias in AI
British Journal of Radiology 2023cited by 238position: lastdoi
“Shortcuts” Causing Bias in Radiology Artificial Intelligence: Causes, Evaluation, and Mitigation
Journal of the American College of Radiology 2023cited by 89position: middledoi
AI Education for Fourth-Year Medical Students: Two-Year Experience of a Web-Based, Self-Guided Curriculum and Mixed Methods Study
JMIR Medical Education 2023cited by 28position: middledoi
From Seeing to Knowing with Artificial Intelligence: A Scoping Review of Point-of-Care Ultrasound in Low-Resource Settings
Applied Sciences 2023cited by 23position: middledoi
Foundational domains and competencies for baccalaureate health informatics education
Journal of the American Medical Informatics Association 2023cited by 17position: middledoi
AI recognition of patient race in medical imaging: a modelling study
The Lancet Digital Health 2022cited by 499position: middledoi
Human Activity Recognition using Deep Learning Models on Smartphones and Smartwatches Sensor Data
2021cited by 39position: lastdoi
Patient-specific COVID-19 resource utilization prediction using fusion AI model
npj Digital Medicine 2021cited by 34position: middledoi
Current Clinical Applications of Artificial Intelligence in Radiology and Their Best Supporting Evidence
Journal of the American College of Radiology 2020cited by 60position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Judy Wawira Gichoya · Emory University11 papers (2020–2025)Hari Trivedi · Emory Healthcare9 papers (2020–2025)Imon Banerjee · Northwestern University6 papers (2020–2023)Leo Anthony Celi · Harvard University4 papers (2021–2023)Laleh Seyyed-Kalantari · York University3 papers (2022–2023)Bradley J. Erickson · Mayo Clinic2 papers (2024–2025)John L. Burns · Indiana University School of Medicine2 papers (2022–2023)Bardia Khosravi · Emory University2 papers (2024–2025)Amara Tariq · Mayo Clinic in Arizona2 papers (2020–2021)Judy Wawira · Emory University1 papers (2021–2021)John D. Banja · Emory University1 papers (2023–2023)Areeba Abid · Emory University1 papers (2023–2023)Neal K. Bhatia · Emory University1 papers (2021–2021)Nirvana Maleki · The University of Texas at Austin1 papers (2023–2023)Shreya Nallaparaju · The University of Texas at Austin1 papers (2023–2023)Carel Soney · The University of Texas at Austin1 papers (2023–2023) · 1 papers (2024–2024)Haoran Zhang · Southern Medical University1 papers (2022–2022)Ryan Wang · Boston Medical Center1 papers (2022–2022)Krithik Vishwanath · The University of Texas at Austin1 papers (2023–2023)
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