Machine learning & AI

Data leaks can sink machine learning models

When developing machine learning models to find patterns in data, researchers across fields typically use separate data sets for model training and testing, which allows them to measure how well their trained models do with ...

Robotics

Wet surface? No problem for gecko adhesion based robot

Geckos' unique ability to climb across anything from a dry desert floor to a cold mountain top without leaving any sticky residue behind is the inspiration for many wall crawling robots, but for the first time researchers ...

Computer Sciences

Both humans and AI hallucinate—but not in the same way

The launch of ever-capable large language models (LLMs) such as GPT-3.5 has sparked much interest over the past six months. However, trust in these models has waned as users have discovered they can make mistakes—and that, ...

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