Ahmed Abdeen Hamed, PhD
@drahmedabdeenhamed.bsky.social
📤 4
📥 10
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Professor, Researcher, Editor, Musician
reposted by
Ahmed Abdeen Hamed, PhD
bioRxiv Bioinfo
28 days ago
MarkerScout: A Disease-Agnostic Machine Learning Framework for Biomarker Prediction from Multi-Scale Mechanistic Models
https://www.biorxiv.org/content/10.64898/2026.05.30.727266v1
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reposted by
Ahmed Abdeen Hamed, PhD
bioRxivpreprint
28 days ago
MarkerScout: A Disease-Agnostic Machine Learning Framework for Biomarker Prediction from Multi-Scale Mechanistic Models
https://www.biorxiv.org/content/10.64898/2026.05.30.727266v1
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reposted by
Ahmed Abdeen Hamed, PhD
bioRxivpreprint
28 days ago
Temporal Biodynamics: An AI Platform for Identification of Stage-Relevant Targets and Biomarkers
https://www.biorxiv.org/content/10.64898/2026.06.03.729984v1
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reposted by
Ahmed Abdeen Hamed, PhD
arXiv cs.CL Computation and Language
about 1 month ago
Ahmed Abdeen Hamed, Luis M. Rocha: Protocol for evaluating ChatGPT in biomedical association generation and verification using a RAG-enabled, cross-model majority voting workflow
https://arxiv.org/abs/2605.30400
https://arxiv.org/pdf/2605.30400
https://arxiv.org/html/2605.30400
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Protocol for evaluating ChatGPT in biomedical association generation and verification using a RAG-enabled, cross-model majority voting workflow: STAR Protocols
www.cell.com/star-protoco...
#LLMs
#GenAI
#KnolwedeVerification
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Protocol for evaluating ChatGPT in biomedical association generation and verification using a RAG-enabled, cross-model majority voting workflow
We present a protocol to evaluate ChatGPT’s ability to generate disease-centric biomedical associations. It outlines how we generate the associations, validate the biological entities using biomedical...
https://www.cell.com/star-protocols/fulltext/S2666-1667%2826%2900186-3
30 days ago
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After 18th month worth of work this work is finally paying off. Thrilled to publish again along side with Dr.
@lmrocha.bsky.social
add a skeleton here at some point
about 1 month ago
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Thrilled to see this piece is finally out!!!
add a skeleton here at some point
about 1 month ago
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Check out Josh's latest, soon to be Dr. Loecker!
@joshloecker.com
MechAInistic: An LLM-guided Multi-Agent System for Reasoning over Genome-Scale Constraint-Based Metabolic Models.
#AgenticAI
#MechanisticModeling
#ConstraintBasedModeling
#MetabolicModels
www.biorxiv.org/content/10.6...
about 2 months ago
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The firing of the domestic terrorist, Kristi Noem, doesn't bring back Renee Good or Alex Pretty. But it is a small measure of justice that feels somewhat right. We must continue to demand full justice until it is done!
4 months ago
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reposted by
Ahmed Abdeen Hamed, PhD
4 months ago
Congrats to Dr.
LuĂs M. Rocha
& Dr. Ahmed Abdeen Hamed on their
SUNY - The State University of New York
AI Platform Award to support work on “LLM-Accelerated Multilayered Network Construction for Breast Cancer Drug Repurposing and Combination Discovery through Agentic AI Collaboration."
#BingPride
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A nice blog on our publication titled: ["From knowledge generation to knowledge verification: examining the biomedical generative capabilities of ChatGPT"]
#ChatGPT
#KnowledgeVerification
#SelfConsistency
healthmedicinet.com/hmn-2025-can...
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HMN 2025: How Can ChatGPT diagnose you? New analysis suggests promise however reveals information gaps and hallucination points – healthmedicinet
When folks fear that they are getting sick, they’re more and more turning to generative synthetic intelligence like ChatGPT for a prognosis. But how correct are the solutions that AI offers out?
https://healthmedicinet.com/hmn-2025-can-chatgpt-diagnose-you-new-analysis-suggests-promise-however-reveals-information-gaps-and-hallucination-points/
11 months ago
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How Accurate Is ChatGPT When Asked About Your Health? a press release on our publication titled: ["From knowledge generation to knowledge verification: examining the biomedical generative capabilities of ChatGPT"]["https://shorturl.at/UwZKS"]
#ChatGPT
#Verification
www.usnews.com/news/health-...
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https://www.usnews.com/news/health-news/articles/2025-08-05/how-accurate-is-chatgpt-when-asked-about-your-health
11 months ago
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I don't know if it is me or just
#ChatGPT5
is too darn slow and not responding to every prompt before it crashes!!!
11 months ago
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reposted by
Ahmed Abdeen Hamed, PhD
Alessandro Crimi
11 months ago
@medicalxpress.com.web.brid.gy
‬ wrote about our work with
@drahmedabdeenhamed.bsky.social
‬ : "
#ChatGPT’s
performance in
#biomedical
queries, revealing accuracy in identifying disease terms (88–97%), drug names (90–91%), and genetic information (88–98%)"
medicalxpress.com/news/2025-07...
#LLM
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Can ChatGPT diagnose you? New research suggests promise but reveals knowledge gaps and hallucination issues
When people worry that they're getting sick, they are increasingly turning to generative artificial intelligence like ChatGPT for a diagnosis. But how accurate are the answers that AI gives out?
https://medicalxpress.com/news/2025-07-chatgpt-reveals-knowledge-gaps-hallucination.html
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Here is a nice piece of news coverage on our recent publication titled: "From knowledge generation to knowledge verification: examining the biomedical generative capabilities of ChatGPT".
#ChatGPT
#Health
#FactChecking
www.sciencenewstoday.org/can-you-trus...
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Can You Trust ChatGPT with Your Health?
In a quiet office buzzing with fluorescent lights and rows of high-performance computers, Ahmed Abdeen Hamed stared at something remarkable—and…
https://www.sciencenewstoday.org/can-you-trust-chatgpt-with-your-health
11 months ago
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reposted by
Ahmed Abdeen Hamed, PhD
Science X / Phys.org
12 months ago
ChatGPT demonstrates high accuracy in identifying diseases, drugs, and genetic terms, but shows notable gaps and hallucinations, particularly when interpreting symptoms and genetic accession numbers.
doi.org/g9tgkz
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Can ChatGPT diagnose you? New research suggests promise but reveals knowledge gaps and hallucination issues
When people worry that they're getting sick, they are increasingly turning to generative artificial intelligence like ChatGPT for a diagnosis.
https://medicalxpress.com/news/2025-07-chatgpt-reveals-knowledge-gaps-hallucination.html?utm_source=bsky.app&utm_medium=social&utm_campaign=v2
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The press release on our recent iScience publication titled: "From knowledge generation to knowledge verification: examining the biomedical generative capabilities of ChatGPT"
medicalxpress.com/news/2025-07...
#ChatGPT
#KnowledgeVerification
#MedicalDiagnoses
#Hallucination
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Can ChatGPT diagnose you? New research suggests promise but reveals knowledge gaps and hallucination issues
When people worry that they're getting sick, they are increasingly turning to generative artificial intelligence like ChatGPT for a diagnosis. But how accurate are the answers that AI gives out?
https://medicalxpress.com/news/2025-07-chatgpt-reveals-knowledge-gaps-hallucination.html
11 months ago
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reposted by
Ahmed Abdeen Hamed, PhD
iScience
about 1 year ago
🤖 What if machines could learn to walk like humans, naturally and robustly, without being told how? A new
#iScience
study shows it's possible. No
#motion
data. No
#demonstrations
. Just smart, adaptive learning. 👉
www.sciencedirect.com/science/arti...
#AI
#Biomechanics
#Robotics
#MotorControl
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