Decision Models: Challenges and Reinforcement Learning

IntroductionRecently, I have been seeing more Decision Models, such as Jev from TypeSafe. These are models that do not ...

Labelbox raises $100 Million+ in Series E funding to advance reinforcement learning and enterprise AI agents

Labelbox, the AI platform powering reinforcement learning for frontier models and managed agents for enterprises, today announced it has raised more than $100 million in Series E financing, including ...
Geeky Gadgets

Reinforcement Learning for LLMs in 2025

Imagine trying to teach a child how to solve a tricky math problem. You might start by showing them examples, guiding them step by step, and encouraging them to think critically about their approach.
Pulse 2.0

Preference Model Raises $16 Million Seed Round Led By Andreessen Horowitz

Preference Model raised $16 million in seed funding led by Andreessen Horowitz, with participation from SignalFire, South ...
BIOENGINEER

Response Times Expose Hidden Brain Mechanisms Behind Learning and Mental Illness

By jointly modeling response times alongside choices, researchers disentangled working memory, cognitive control and ...
Forbes

The New OpenAI o1 Generative AI Model Makes An Important Right Turn When It Comes To Reinforcement Learning

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. In today’s column, I will identify and discuss an important AI ...
Medical Xpress

New look at dopamine signaling suggests neuroscientists' model of reinforcement learning may need to be revised

Dopamine is a powerful signal in the brain, influencing our moods, motivations, movements, and more. The neurotransmitter is crucial for reward-based learning, a function that may be disrupted in a ...