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Signal processing

YOLO11-FR: A bridge crack detection method based on frequency-domain fusion and an edge enhancement mechanism

Yangming Zhang, Baohui Tian, Hufeng Guo

published 17 Jul 2026

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MMFNet: A multi-branch multi-scale framework with adaptive sparse self-attention and cross-modal fusion for sleep stage assessment

Yuan Li, Ningning Wang

published 17 Jul 2026

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Resource optimization algorithm for RF-aided NOMA VLC network joint blocklength control and power allocation

Hongliang Sun, Dejun Xu, Chao Wang, Zhenghua Liao

published 16 Jul 2026

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Signal mining and analysis of adverse events associated with Isotretinoin: A 20-Year real-world pharmacovigilance study based on FAERS and EudraVigilance databases

Qian Chen, JinYue Li, Mao Zhang, XueDong Kang, LiZhu Han, Yuan Bian, HongLi Luo

published 16 Jul 2026

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Reliability and validity of the individual GPS game data–based maximal acceleration–initial running speed regression line in youth elite soccer players

Pascal Andrey, Karin Fischer-Sonderegger, Wolfgang Taube, Markus Tschopp

published 15 Jul 2026

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Interoceptive autonomic regulation in typical development and autism spectrum disorder: A computational model integrating multiple physiological systems

Ruichen Li, Hao Liu, Yukie Nagai

published 15 Jul 2026

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Inter-brain functional connectivity: Are we measuring the right thing?

Juan Camilo Avendano-Diaz, Patrick Sothmann, Riitta Hari, Lauri Parkkonen

published 14 Jul 2026

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ADRD: Detecting diffusion-generated images via adversarial perturbation induced reconstruction discrepancy

Yi Zhou, Xiangwei Hu, Jun Tong, Changting Lin, Mei Sun, Shuangxi Chen

published 14 Jul 2026

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Research on the application of LLaVA model based on QLoRA fine-tuning in medical teaching

Shiling Zhou, Fengmei Qin

published 14 Jul 2026

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A late fusion multi-task learning for respiratory waveform and rate estimation from photoplethysmography

Minh Nhut Ho, Kien Trong Nguyen

published 10 Jul 2026

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Semi-analytical hierarchical Bayesian inference of nonlinear model structure in stochastic dynamics: Applied to compartmental models of infectious diseases

Brandon Robinson, Philippe Bisaillon, Rimple Sandhu, Mohammad Khalil, Jodi D. Edwards, Tetyana Kendzerska, Thomas Walker, Shirley Mills, Chris Pettit, Dominique Poirel, Abhijit Sarkar

published 10 Jul 2026

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Identification of shipping signals with few-shot learning: A distribution-aware approach

Bum-Kyu Kim, Sungho Cho, Sunhyo Kim, Hansoo Kim, Ye-Ji Jin, Hyun-Tae Choi, Won-Du Chang

published 09 Jul 2026

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A distributionally-robust bayesian adaptive EWMA chart for joint surveillance of lognormal process location and scale

Hameed Ali, Oumaima Saidani, Marouan Kouki, Bilal Himmat

published 09 Jul 2026

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