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study

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RESEARCH · 1 SOURCE · MIT News AI

Study: Generated images often can’t be traced to specific training examples as datasets grow

A new study introduces a method for surgically removing individual training examples from a model and reports that, as datasets scale up, the link between what a model learns and what it later generates weakens — generated images often can’t be reliably traced back to particular training images. The finding suggests limits to tracing, attributing, or excising specific content from large generative models.

7.0

RESEARCH · 1 SOURCE · MIT News AI

Benefits of medical AI assistance depend on user expertise

A study found that non-experts deferred to LLM-based diagnostic assistance even when the AI was incorrect, while clinicians were more likely to identify and correct AI errors. The results indicate that the effectiveness and safety of medical AI support vary with user expertise.

7.0