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Large Language ModelsHacker NewsPublished: Mar 30, 2026, 10:00 JST

Researchers discover that large language models can embed and transmit behavioral patterns through hidden signals in training data, raising concerns about unintended model behavior propagation.

Researchers discover that large language models can embed and transmit behavioral patterns through hidden signals in training data, raising concerns about unintended model behavior propagation.

LLMs can inadvertently learn and reproduce behavioral traits hidden within training data through subliminal signals that aren't explicitly labeled or obvious

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