Jason
@jrob77.bsky.social
👨🏾💻Data Science 💻ML 🤖AI 👷🏾♂️Builder of Things
#DataScience #MachineLearning #AI #DeepLearning #ComputerVision
LinkedIn: https://linkedin.com/in/jasrobinson12
GitHub: https://github.com/techthumb1
#DataScience #MachineLearning #AI #DeepLearning #ComputerVision
LinkedIn: https://linkedin.com/in/jasrobinson12
GitHub: https://github.com/techthumb1
Jason Robinson - Portfolio
Showcasing Data Science, AI, & Analytics Excellence
jasonsrobinson.com
March 29, 2025 at 7:10 AM
Reposted by Jason
AI-driven blood tests, leveraging nanotube technology (50,000x thinner than a hair) and machine learning, are showing promise in detecting ovarian cancer at its earliest stages, offering a potential game-changer in cancer diagnostics.💡
Source: tinyurl.com/3ts3rhry
#AI #AIinHealth #TechForGood
Source: tinyurl.com/3ts3rhry
#AI #AIinHealth #TechForGood
March 16, 2025 at 9:21 PM
AI-driven blood tests, leveraging nanotube technology (50,000x thinner than a hair) and machine learning, are showing promise in detecting ovarian cancer at its earliest stages, offering a potential game-changer in cancer diagnostics.💡
Source: tinyurl.com/3ts3rhry
#AI #AIinHealth #TechForGood
Source: tinyurl.com/3ts3rhry
#AI #AIinHealth #TechForGood
Reposted by Jason
An introduction to the RL behind DeepSeek-R1 by hallerite
Since GRPO is the main RL algorithm that we want to understand in the end and GRPO is based on PPO, we should start with PPO.
publish.obsidian.md/hallerite/rl...
Since GRPO is the main RL algorithm that we want to understand in the end and GRPO is based on PPO, we should start with PPO.
publish.obsidian.md/hallerite/rl...
the rl for deepseek-r1 - Entropic Musings - Obsidian Publish
An introduction to the RL behind DeepSeek-R1 DeepSeek-R1 took us all by surprise. This would have been considered AGI 10 years ago and not only did DeepSeek release the weights, but they also blessed…
publish.obsidian.md
January 22, 2025 at 2:46 PM
An introduction to the RL behind DeepSeek-R1 by hallerite
Since GRPO is the main RL algorithm that we want to understand in the end and GRPO is based on PPO, we should start with PPO.
publish.obsidian.md/hallerite/rl...
Since GRPO is the main RL algorithm that we want to understand in the end and GRPO is based on PPO, we should start with PPO.
publish.obsidian.md/hallerite/rl...
Reposted by Jason
Your "normal" blood test results may not actually be normal for you. A mathematician explains how #MachineLearning can find healthy blood count ranges for individual patients and improve predictions of their risk of future disease. https://buff.ly/3P1vAfM 🩺🧪#AI #PersonalizedMedicine #CBC
Blood tests are currently one-size-fits-all − machine learning can pinpoint what’s truly ‘normal’ for each patient
A narrower, more personalized ‘normal range’ could help doctors better diagnose and treat disease in individual patients.
buff.ly
December 17, 2024 at 5:35 AM
Your "normal" blood test results may not actually be normal for you. A mathematician explains how #MachineLearning can find healthy blood count ranges for individual patients and improve predictions of their risk of future disease. https://buff.ly/3P1vAfM 🩺🧪#AI #PersonalizedMedicine #CBC
Reposted by Jason
AI2 used this method to help create sufficiently diverse prompts for supervised fine-tuning, which is a strong recommendation.
But I kind of can't believe it works. What gives us confidence that an LLM can infer an author description from text, or use one to inflect text? They never see authors!
But I kind of can't believe it works. What gives us confidence that an LLM can infer an author description from text, or use one to inflect text? They never see authors!
Scaling Synthetic Data Creation with 1,000,000,000 Personas
We propose a novel persona-driven data synthesis methodology that leverages various perspectives within a large language model (LLM) to create diverse synthetic data. To fully exploit this methodology...
arxiv.org
December 12, 2024 at 8:50 PM
AI2 used this method to help create sufficiently diverse prompts for supervised fine-tuning, which is a strong recommendation.
But I kind of can't believe it works. What gives us confidence that an LLM can infer an author description from text, or use one to inflect text? They never see authors!
But I kind of can't believe it works. What gives us confidence that an LLM can infer an author description from text, or use one to inflect text? They never see authors!
The unfortunate effect of mass growth is that evil-doer opportunists will seize on these instances. Clearly @Bluesky will need to have some form of user verification coming down the pipeline. www.technologyreview.com/2024/12/11/1...
Bluesky has an impersonator problem
Cryptoscammers tried to trick me using fake profiles of tech personalities. I am not alone.
www.technologyreview.com
December 13, 2024 at 3:49 PM
The unfortunate effect of mass growth is that evil-doer opportunists will seize on these instances. Clearly @Bluesky will need to have some form of user verification coming down the pipeline. www.technologyreview.com/2024/12/11/1...
Reposted by Jason
Excited about BioEmu?
Opening this position for just a few days over #NeurIPS2024. Looking especially for Bioinformatics + Structural Biology skills, MD/Stat Mech skills and/or #deeplearning architecture design + engineering skills
aka.ms/ai4science-r...
Opening this position for just a few days over #NeurIPS2024. Looking especially for Bioinformatics + Structural Biology skills, MD/Stat Mech skills and/or #deeplearning architecture design + engineering skills
aka.ms/ai4science-r...
December 11, 2024 at 9:20 PM
Excited about BioEmu?
Opening this position for just a few days over #NeurIPS2024. Looking especially for Bioinformatics + Structural Biology skills, MD/Stat Mech skills and/or #deeplearning architecture design + engineering skills
aka.ms/ai4science-r...
Opening this position for just a few days over #NeurIPS2024. Looking especially for Bioinformatics + Structural Biology skills, MD/Stat Mech skills and/or #deeplearning architecture design + engineering skills
aka.ms/ai4science-r...
Reposted by Jason
New publication (4+ years in the making): “The Diffusion and Reach of (Mis)Information on Facebook”. shorturl.at/VE2fU
We analyze the propagation of 1B+ posts across content moderation regimes, with @davidlazer.bsky.social @jatucker.bsky.social @taliastroud.bsky.social @annenbergpenn.bsky.social
We analyze the propagation of 1B+ posts across content moderation regimes, with @davidlazer.bsky.social @jatucker.bsky.social @taliastroud.bsky.social @annenbergpenn.bsky.social
December 11, 2024 at 5:23 PM
New publication (4+ years in the making): “The Diffusion and Reach of (Mis)Information on Facebook”. shorturl.at/VE2fU
We analyze the propagation of 1B+ posts across content moderation regimes, with @davidlazer.bsky.social @jatucker.bsky.social @taliastroud.bsky.social @annenbergpenn.bsky.social
We analyze the propagation of 1B+ posts across content moderation regimes, with @davidlazer.bsky.social @jatucker.bsky.social @taliastroud.bsky.social @annenbergpenn.bsky.social
Reposted by Jason
Some of my prior #research shows how certain adult neurons tied to reward resist change!
It is free access!
doi.org/10.3389/fnin...
On a macro level, this could provide a new hypothesis for why adults exhibit resistance to #learning, #anxiety, and #addiction.
#neuroscience #science 🧠🧪
It is free access!
doi.org/10.3389/fnin...
On a macro level, this could provide a new hypothesis for why adults exhibit resistance to #learning, #anxiety, and #addiction.
#neuroscience #science 🧠🧪
December 2, 2024 at 6:19 PM
Some of my prior #research shows how certain adult neurons tied to reward resist change!
It is free access!
doi.org/10.3389/fnin...
On a macro level, this could provide a new hypothesis for why adults exhibit resistance to #learning, #anxiety, and #addiction.
#neuroscience #science 🧠🧪
It is free access!
doi.org/10.3389/fnin...
On a macro level, this could provide a new hypothesis for why adults exhibit resistance to #learning, #anxiety, and #addiction.
#neuroscience #science 🧠🧪
Reposted by Jason
She will be missed! #NikkiGiovanni
a drawing of a woman with the words if now isn 't a good time for the truth i don 't see
ALT: a drawing of a woman with the words if now isn 't a good time for the truth i don 't see
media.tenor.com
December 10, 2024 at 4:34 AM
She will be missed! #NikkiGiovanni
Reposted by Jason
[new review] Zhang Lab. Recent advances and applications of artificial intelligence in 3D bioprinting. Biophys Rev (Melville)
http://dlvr.it/TGbPnR
http://dlvr.it/TGbPnR
Recent advances and applications of artificial intelligence in 3D bioprinting
3D bioprinting techniques enable the precise deposition of living cells, biomaterials, and biomolecules, emerging as a promising approach for engineering functi
dlvr.it
December 4, 2024 at 7:18 PM
[new review] Zhang Lab. Recent advances and applications of artificial intelligence in 3D bioprinting. Biophys Rev (Melville)
http://dlvr.it/TGbPnR
http://dlvr.it/TGbPnR
Reposted by Jason
The ZenML team has compiled over 300 real-world examples of deploying LLMs in production. It might help technical teams tackle practical challenges with a focus on concrete implementation details while avoiding promotional fluff www.zenml.io/blog/demysti... #dataBS
Demystifying LLMOps: A Practical Database of Real-World Generative AI Implementations - ZenML Blog
The LLMOps Database offers a curated collection of 300+ real-world generative AI implementations, providing technical teams with practical insights into successful LLM deployments. This searchable res...
www.zenml.io
December 2, 2024 at 1:58 PM
The ZenML team has compiled over 300 real-world examples of deploying LLMs in production. It might help technical teams tackle practical challenges with a focus on concrete implementation details while avoiding promotional fluff www.zenml.io/blog/demysti... #dataBS
Reposted by Jason
Have you ever wondered how to train an autoregressive generative transformer on text and raw pixels, without a pretrained visual tokenizer (e.g. VQ-VAE)?
We have been pondering this during summer and developed a new model: JetFormer 🌊🤖
arxiv.org/abs/2411.19722
A thread 👇
1/
We have been pondering this during summer and developed a new model: JetFormer 🌊🤖
arxiv.org/abs/2411.19722
A thread 👇
1/
December 2, 2024 at 4:41 PM
Have you ever wondered how to train an autoregressive generative transformer on text and raw pixels, without a pretrained visual tokenizer (e.g. VQ-VAE)?
We have been pondering this during summer and developed a new model: JetFormer 🌊🤖
arxiv.org/abs/2411.19722
A thread 👇
1/
We have been pondering this during summer and developed a new model: JetFormer 🌊🤖
arxiv.org/abs/2411.19722
A thread 👇
1/
Shareholder’s of companies want #AI, due to FOMO. Similar to a math assignment, they don’t care that it works, they want to know how. They want to see the work to have confidence in the solution. #XAI
www.mckinsey.com/capabilities...
www.mckinsey.com/capabilities...
Building AI trust: The key role of explainability
AI systems are powerful but often operate like “black boxes,” shrouded in mystery. Here’s how companies can shed some light and drive adoption of AI solutions that users trust and understand.
www.mckinsey.com
December 2, 2024 at 4:14 AM
Shareholder’s of companies want #AI, due to FOMO. Similar to a math assignment, they don’t care that it works, they want to know how. They want to see the work to have confidence in the solution. #XAI
www.mckinsey.com/capabilities...
www.mckinsey.com/capabilities...
Reposted by Jason
Wow, impressive work! 🤩
+ It comes with #opensource code and model - can't wait to try it out! 😀
github.com/microsoft/Bi...
+ It comes with #opensource code and model - can't wait to try it out! 😀
github.com/microsoft/Bi...
November 19, 2024 at 2:50 PM
Wow, impressive work! 🤩
+ It comes with #opensource code and model - can't wait to try it out! 😀
github.com/microsoft/Bi...
+ It comes with #opensource code and model - can't wait to try it out! 😀
github.com/microsoft/Bi...
Despite the advancements of technology that captivate our attention, overall we are less productive as a society.
www.technologyreview.com/2024/08/20/1...
www.technologyreview.com/2024/08/20/1...
How to fine-tune AI for prosperity
Artificial intelligence could put us on the path to a booming economic future, but getting there will take some serious course corrections.
www.technologyreview.com
November 18, 2024 at 6:30 AM
Despite the advancements of technology that captivate our attention, overall we are less productive as a society.
www.technologyreview.com/2024/08/20/1...
www.technologyreview.com/2024/08/20/1...
🚀 Advancing Brain MRI Image Classification with Deep Learning 🧠
I’ve recently completed a model focused on improving brain MRI classification using EfficientNet and Grad-CAM. If you’re into AI and Healthcare, check it out!
medium.com/@robinsonjas...
#AI #DeepLearning #MedicalImaging #ExplainableAI
I’ve recently completed a model focused on improving brain MRI classification using EfficientNet and Grad-CAM. If you’re into AI and Healthcare, check it out!
medium.com/@robinsonjas...
#AI #DeepLearning #MedicalImaging #ExplainableAI
Advancing Brain MRI Image Classification with Deep Learning
AI-powered medical imaging-based classification model with Grad-CAM for explainability.
medium.com
November 17, 2024 at 6:22 PM
🚀 Advancing Brain MRI Image Classification with Deep Learning 🧠
I’ve recently completed a model focused on improving brain MRI classification using EfficientNet and Grad-CAM. If you’re into AI and Healthcare, check it out!
medium.com/@robinsonjas...
#AI #DeepLearning #MedicalImaging #ExplainableAI
I’ve recently completed a model focused on improving brain MRI classification using EfficientNet and Grad-CAM. If you’re into AI and Healthcare, check it out!
medium.com/@robinsonjas...
#AI #DeepLearning #MedicalImaging #ExplainableAI