PubMed Central
PulseAugur coverage of PubMed Central — every cluster mentioning PubMed Central across labs, papers, and developer communities, ranked by signal.
1 day(s) with sentiment data
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AI-generated citations found in thousands of biomedical papers
A recent study published in The Lancet revealed a significant increase in AI-fabricated citations within biomedical journal articles. Researchers developed an AI-powered system to analyze over 2.4 million papers, identi…
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AI hallucinations insert fake citations into scientific papers
AI tools are increasingly inserting fabricated references into academic papers, a phenomenon that risks undermining the scientific process. A study of biomedical literature found over 4,000 fake citations across nearly …
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Developer benchmarks RAG pipelines on Indian health literature
A developer is building a system to benchmark retrieval-augmented generation (RAG) pipelines using Indian public health literature. The platform will compare three AI retrieval methods on approximately 9,000 research pa…
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Medical thinking with multiple images
Researchers have developed MIRAGE, a system designed to aid medical education by retrieving and generating multimodal medical images and texts. MIRAGE utilizes a fine-tuned CLIP model (MedICaT-ROCO) and a diffusion mode…
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New AI models and datasets advance vision-language capabilities in ophthalmology and surgery
Researchers have introduced PubMed-Ophtha, a new dataset comprising over 100,000 ophthalmology image-caption pairs extracted from scientific literature. This dataset aims to address the scarcity of high-quality data for…
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New research tackles LLM hallucinations with novel methods and benchmarks
Multiple research papers released on arXiv address the challenge of hallucinations in large language and vision-language models. One paper introduces In-Context Visual Contrastive Optimization (IC-VCO) to mitigate multi…