LLMs underperform specialized platform in 475-variant clinical classification
A study of 475 variants in 185 genes found that four general-purpose language models achieved 69.0% mean concordance with expert ...
Tag: perplexity
AI Sits a Dermatology Board Exam: Five Chatbots Put to the Test
Researchers at Rutgers tested five leading AI chatbots, including ChatGPT, Grok, Gemini, Perplexity and Copilot, on American Board of Dermatology-style ...
Borrowing From Information Theory, Scientists Count the True Diversity of Human Isoforms
Researchers have introduced perplexity, an information-theoretic measure of effective isoform number, as a threshold-free way to quantify transcript diversity across ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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