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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
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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...

submitted 36 days ago • 2 comments

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

submitted 72 days ago • 2 comments

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!

submitted 77 days ago • 10 comments

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...

submitted 76 days ago • 0 comments

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...

submitted 78 days ago • 0 comments

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

submitted 78 days ago • 8 comments

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 🧠🧪

submitted 87 days ago • 7 comments

She will be missed! #NikkiGiovanni

submitted 79 days ago • 8 comments

[new review] Zhang Lab. Recent advances and applications of artificial intelligence in 3D bioprinting. Biophys Rev (Melville) http://dlvr.it/TGbPnR

submitted 85 days ago • 0 comments

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

submitted 87 days ago • 2 comments

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/

submitted 87 days ago • 4 comments

One of the best repos I’ve come across for #GenAI Agents. github.com/NirDiamant/G...

submitted 87 days ago • 0 comments

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...

submitted 87 days ago • 0 comments

Wow, impressive work! 🤩 + It comes with #opensource code and model - can't wait to try it out! 😀 github.com/microsoft/Bi...

submitted 100 days ago • 2 comments

Despite the advancements of technology that captivate our attention, overall we are less productive as a society. www.technologyreview.com/2024/08/20/1...

submitted 101 days ago • 0 comments

🚀 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

submitted 102 days ago • 0 comments