Category: hallucinations

  • The Geometry of Laziness: What Angles Reveal About AI Hallucinations

    The Geometry of Laziness: What Angles Reveal About AI Hallucinations A story about failing forward, spheres you can’t visualize, and why sometimes the math knows things before we do The post The Geometry of Laziness: What Angles Reveal About AI Hallucinations appeared first on Towards Data Science. Javier Marin Go to original source

  • 5 Techniques to Prevent Hallucinations in Your RAG Question Answering

    5 Techniques to Prevent Hallucinations in Your RAG Question Answering Learn how to reduce the number of hallucinations, and the impact they have The post 5 Techniques to Prevent Hallucinations in Your RAG Question Answering appeared first on Towards Data Science. Eivind Kjosbakken Go to original source

  • How LLMs Work: Pre-Training to Post-Training, Neural Networks, Hallucinations, and Inference

    How LLMs Work: Pre-Training to Post-Training, Neural Networks, Hallucinations, and Inference With the recent explosion of interest in large language models (LLMs), they often seem almost magical. But let’s demystify them. I wanted to step back and unpack the fundamentals — breaking down how LLMs are built, trained, and fine-tuned to become the AI systems we interact…

  • An Agentic Approach to Reducing LLM Hallucinations

    An Agentic Approach to Reducing LLM Hallucinations Simple techniques to alleviate LLM hallucinations using LangGraph Photo by Greg Rakozy on Unsplash If you’ve worked with LLMs, you know they can sometimes hallucinate. This means they generate text that’s either nonsensical or contradicts the input data. It’s a common issue that can hurts the reliability of LLM-powered…