Machine Learning

723 articles found

MIT Researchers Develop New Method to Detect Overconfident AI Responses and Reduce Hallucinations

MIT Researchers Develop New Method to Detect Overconfident AI Responses and Reduce Hallucinations

Mar 22, 2026
MIT News | Massachusetts Institute of Technology

MIT researchers unveil a breakthrough uncertainty quantification method that detects overconfident AI responses by measuring disagreement across multiple similar LLMs, significantly reducing hallucinations and outperforming existing approaches across 10 tasks including math reasoning and question-answering.

Nvidia CEO Jensen Huang Launches Free Open-Source AI Agent Platform NemoClaw, Repositioning Nvidia as the Operating System of the AI Era

Nvidia CEO Jensen Huang Launches Free Open-Source AI Agent Platform NemoClaw, Repositioning Nvidia as the Operating System of the AI Era

Mar 20, 2026
CNBC

Nvidia CEO Jensen Huang launches NemoClaw, a free open-source AI agent platform, repositioning Nvidia as the operating system of the AI era while using the move to defend GPU hardware demand against rival chips and prevent customers like OpenAI from gaining enough dominance to threaten Nvidia's pricing power.

Anthropic Survey of 80,000 Claude Users Reveals Productivity Gains but Persistent Fears Over AI Accuracy

Anthropic Survey of 80,000 Claude Users Reveals Productivity Gains but Persistent Fears Over AI Accuracy

Mar 20, 2026
The Deep View

Anthropic's survey of 80,000 Claude users across 159 countries finds 32% report significant productivity gains, but 27% fear AI inaccuracy and hallucinations, exposing a growing gap between AI's promise and reality — with critics noting the optimistic findings may not reflect broader public skepticism toward the technology.

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