29 results found

Yitian Zhang, Xinlei Ji, Huijie Zhang, Liang Zhou, Jiachen Guo, Lei Yin

Background Sepsis is a life-threatening organ dysfunction caused by a dysregulated host response to infection. Early and accurate prediction is crucial for reducing mortality. However, clinical settin...

BMC Medical Informatics and Decision Making 2026-04-22 rs-9199143
Sepsis Early Prediction Semantic Feature Augmentation Dual-Source Knowledge Distillation Large Language Models Multi-modal Fusion

Jiaxuan Tian, Jinghui Dong, Guangqian Ren, Xiaomeng Li, Lihong Xing, Liyong Zhuo, Xueyan Liu, Shuo Dai, Yanyan Zhang, Hongjun Li, Xiaoping Yin, Linyan Xue

Objective To develop and validate a Union Model integrating clinical features with radiomics signatures derived from intratumoral and peritumoral T2-weighted imaging (T2WI) and diffusion-weighted imag...

BMC Cancer 2026-04-22 rs-9155751
Intrahepatic mass-forming cholangiocarcinoma p53 Magnetic resonance imaging Radiomics Peritumoral

Longjiang chen, jiahao wang, Mei Jiang, Lan Luo

Objective This study examined the longitudinal effects of Home-visit sports service on loneliness and social isolation in children and adolescents, focusing on social connectedness as a mediator, and ...

BMC Public Health 2026-04-22 rs-9154901
home-visit sports service Loneliness social isolation adolescents machine learning prediction

Yuhan Han, Seungwoo Son, Dongbeom Kim, Geunhan Kim, Chulmin Jun

Urbanization combined with climate change is intensifying urban thermal stress, requiring proactive and spatially explicit heat-risk assessment. This study develops a scenario-based framework that int...

Theoretical and Applied Climatology 2026-04-22 rs-9240992
Climate Change Adaptation Sustainable Urban Planning Cellular Automata XGBoost Thermal Mitigation

Haiming Lyu, Yingying Shi, Wenhui Nian, Kaixiang Zhang, Weijin Su

Background: Viral pneumonia (VP) is a common complication in patients with hematologic malignancies (HM). This study aimed to construct and validate an interpretable prognostic prediction model for VP...

Scientific Reports 2026-04-21 rs-9157202
VP Deep learning Radiomics SHAP Predictive medicine Retrospective study

Qiang Fei, Xiaoli Mei, Jiacheng Zhao, Yili Xing, Yuanbin Li, Mei Yang, Jingnan Xue, Luying Qi, Yifeng Zheng, Hongxing Zhao, Hupo Bian

Background and Objective: Chronic obstructive pulmonary disease (COPD) is a widespread and severely disabling respiratory disorder that places a substantial burden on global healthcare systems. Precis...

BMC Pulmonary Medicine 2026-04-21 rs-9272720
Chronic Obstructive Pulmonary Disease Radiomics Deep Learning Prediction Model

yihong xu, feng fan, qiang li

Based on the recycling technology of waste concrete, the preparation of regenerated aggregate and regenerated fine powder, and the use of them to replace quartz sand and cement, and the preparation of...

Research Square 2026-04-21 rs-9201001
recycled materials Recycled ultra-high performance concrete (R-UHPC) Python Machine learning XGBoost algorithm

Zhe Liu, Heng Zhang, Yu Sun, Hongying Zhang, Pei Li, Leilei Chen

Reliable contact-state identification is essential for predicting the dynamic response of multibody systems with revolute clearance joints. Existing kinematic models remain restricted by profile assum...

Research Square 2026-04-21 rs-9471481
revolute clearance joint dynamic response prediction contact detection interpolated collinearity method irregular profile multibody dynamics

Aaron Danielson

 Clustering is widely used to discover interpretable structure in data, but  conventional unsupervised methods group examples by \emph{feature similarity}  alone, ignoring any available prediction tar...

Research Square 2026-04-21 rs-9163443
supervised clustering prototype learning cross-attention interpretable machine learning tabular data regime discovery

Xiaolong Li, Zhihui Huang, Jinxiang Yang, Yongsheng Chen, Yu Yun, Jian Lang, Xiang Liu, Shiwen Zhang, Huijun Wu

Modeling air quality concentration plays a crucial role in predicting and mitigating airborne pollutant levels. This study collected and organized daily average air quality data and meteorological dat...

Research Square 2026-04-21 rs-8839228
Air quality Machine learning Random forest Support vector machine Mining city
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