Cohen S D
PulseAugur coverage of Cohen S D — every cluster mentioning Cohen S D across labs, papers, and developer communities, ranked by signal.
1 day(s) with sentiment data
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LLM diagnostic AI performance inflated by data leakage, study finds
A new study published on arXiv details how evaluation artifacts and data leakage significantly inflate the reported performance of large language model (LLM) systems used for rare disease diagnosis. Researchers found th…
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Generative AI pilots in mental health and primary care examined
A pilot study published on arXiv explored the use of a generative AI model specifically designed for mental health applications. The research involved 299 US adults with moderate depressive or anxiety symptoms, and afte…
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LLM prompt evaluation needs statistical significance and effect size
A recent article on dev.to proposes a more rigorous method for evaluating large language model (LLM) prompts, moving beyond simple average score comparisons. The author argues that small datasets commonly used for LLM e…
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Atomic fact-checking boosts clinician trust in LLM oncology recommendations
A randomized controlled trial involving 356 clinicians found that "atomic fact-checking" significantly increased trust in large language model recommendations for oncology decision support. This method decomposes AI-gen…
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DPN-LE method precisely edits LLM personalities with minimal neuron intervention
Researchers have developed DPN-LE, a novel method for editing the "personality" of large language models by targeting specific neurons. Existing techniques often degrade overall model performance by modifying too many n…