Attention-Powered AI Rebuilds Sharper PET Scans From Noisy Data
Researchers have integrated transformer attention mechanisms into learned primal-dual PET reconstruction, achieving cleaner images from noisy low-count scanner data.
Researchers have integrated transformer attention mechanisms into learned primal-dual PET reconstruction, achieving cleaner images from noisy low-count scanner data.
The CMS Collaboration has demonstrated the first machine-learning-based full-event reconstruction applied to hadron collider data, achieving better jet energy resolution ...
A new convolutional architecture called MRTFNet combines multi-resolution temporal embeddings with frequency-domain modeling to outperform Transformer-based models on most long-term ...
Researchers show that temporally correlated input noise, not model capacity, drives unstable long-horizon forecasts, and introduce NoDE, a lightweight embedding ...
A systematic study finds that large language models consistently fail to learn spatial coordinate information in materials property prediction, with ...
A hybrid systematic review and experimental benchmark of five deep learning architectures reveals which neural networks can realistically detect and ...
A systematic review of 38 studies finds that protein language models excel on benchmarks but largely lack experimental validation, prompting ...
Researchers have built a multilingual transformer-based AI system that diagnoses crop diseases, generates farming advice, and delivers market intelligence while ...
A new Nature Machine Intelligence perspective argues that the reasoning tokens produced by large language models should be understood as ...
Researchers in India have built a four-part neural system that uses contrastive learning, graph refinement, and reinforcement learning to find ...
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© 2025 Scienmag - Science Magazine
© 2025 Scienmag - Science Magazine