Aktualizováno denně1987 ověřené příběhy
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Další příběhy
9 příběhyInovace
Paper tests letting AI agents switch specialized LoRA adapters mid-task
A single-author arXiv paper reports that giving an agent a tool to switch between specialized LoRA adapters helped it solve two synthetic coding tasks and reduced the reported capability tax by up to 18 times.arxiv.orgInovace
MultiSigBERT combines medical text and patient timelines for cancer survival prediction
An ECML PKDD 2026 paper presents MultiSigBERT, combining narrative medical reports, structured records and temporal patient data to estimate individualized oncology risk scores. It reports a 0.743 concordance index on an independent test set; the source has no comparator results or clinical-deployment evidence.arxiv.orgInovace
DOW-KE proposes direct optimization for editing knowledge across AI model layers
An arXiv paper proposes optimizing multi-layer model edits through the complete forward pass, reporting the strongest combined results among tested methods in five of six model-dataset settings.arxiv.orgZabezpečení
Study Finds Public EEG Encoders Can Transfer Adversarial Attacks to Private Models
An arXiv paper reports that adversarial examples generated through publicly released EEG encoders can affect inaccessible downstream models without queries to their parameters, outputs, or gradients.arxiv.orgInovace
Paper proposes Mr.Dec to model hospital stays day by day for 30-day readmission prediction
An arXiv paper introduces Mr.Dec, a model that combines daily electronic health-record updates with intermittent chest X-ray findings in chronological order. The authors report state-of-the-art results on two MIMIC datasets, but the supplied record provides no scores or evidence of clinical deployment.arxiv.orgInovace
A leakage-controlled benchmark tests AI classification of sensitive documents
A new benchmark argues that document-sensitivity classifiers can appear more accurate than they are when residual labels leak into the text. On its cleaned 16,000-document corpus, BERT reached 89.14% accuracy, while logistic regression offered a cheaper alternative.arxiv.orgInovace
Data-DPO paper proposes target-model-aware selection of fine-tuning data
An arXiv paper introduces Data-DPO, which selects supervised fine-tuning examples using a target model’s responses during brief training probes. Authors report better results than existing selection methods and full-data training on Vision-Flan and LLaVA-CoT, but the record lacks effect sizes or independent validation.arxiv.orgPrůmysl
Stripe agrees to acquire OpenRouter to expand AI model routing
Stripe says it will acquire OpenRouter, whose gateway routes requests across more than 400 AI models from over 80 providers. The companies say the deal will help businesses balance model cost, speed, complexity and reliability, but disclosed no financial terms or closing date.stripe.comPrůmysl
Pew survey: 71% of Americans expect AI to reduce U.S. jobs over 20 years
A Pew Research Center survey finds that concern about AI has increased since 2021, with young adults showing a sharp rise in anxiety about both daily use and future employment.pewresearch.org
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