Si-Nuo Fan

Demographic subgroup-aware analysis of blood pressure predictive models

Blood pressure (BP) is an important cardiovascular health indicator, usually monitored non-invasively with a sphygmomanometer, which can be bulky and inconvenient for real-time monitoring. Blood pressure estimation using photoplethysmography (PPG) waveform analysis offers a promising alternative for intermittent or con...

MMNet: multi-scale VSSM and masked image reconstruction network for robust crowd counting

Budget-Aware LLM Quantization and Low-Rank Correction via Information-Guided Subspace Matrices

A training-free framework, BAL-ANCER, which achieves global budget allocation for mixed-precision quantization and low-rank correction through information-guided subspace matrices, allowing a principled greedy allocator to distribute compression bits and ranks across the entire model.

KGEMD: knowledge-guided enhanced multimodal detection for fake news

The results indicate that explicitly modeling semantic conflict as a discriminative feature effectively improves detection precision and generalization, providing a robust solution for factual verification in complex media environments.