64 results found

Mohamed H. Eldesouki, Khaled Elfert, Mohammed Y. Youssef, Aasma Shaukat, Shyam Thakkar

Background Endoscopic mucosal resection (EMR) is the standard treatment for complex colorectal lesions, offering an effective minimally invasive alternative to surgery. However, the incidence of color...

Journal of Gastrointestinal Cancer 2026-04-23 rs-9228195
endoscopic mucosal resection colorectal cancer incidence racial disparities surveillance TriNetX real-world data

Cheng Ma, Yuqi Yang, Bo Xiao, Haizheng Xu, Sirui Zhang

Modern data centers face unprecedented challenges from complex communication patterns generated by large-scale AI training and novel heterogeneous accelerators. To address these issues, we present a c...

Nature Portfolio 2026-04-23 rs-8648659

Rentong Liu, Bing Li, Yiqian Luo, Xiuwei Yan, Yuanyuan Wang, Song Jiang, Chengjie Gan, Yiwei Cheng

Liver Hepatocellular carcinoma (LIHC) is a highly heterogeneous malignancy with poor prognosis, underscoring the urgent need for reliable biomarkers and therapeutic targets. Cellular senescence plays ...

Discover Oncology 2026-04-23 rs-9198475
Hepatocellular carcinoma Cellular senescence Prognostic signature Tumor microenvironment

Satish Prajapati

Quantifying disorder in composite microstructures is essential for predicting me chanical, thermal, and electrical properties, yet traditional order parameters require prior knowledge of reference str...

Research Square 2026-04-22 rs-9481069
Composite materials disorder quantification dynamic mode decomposition Shannon entropy microstructure characterization polymer nanocomposites glass-ceramics SAXS analysis

Stephen E. Moore, Akwasi Asare, Samuel Kwadwo Kubiti

Multimodal music information retrieval has gained significant momentum, producing a wide range of datasets for machine learning and deep learning tasks. However, these resources remain overwhelmingly ...

Research Square 2026-04-22 rs-9475824
music information retrieval multimodal datasets Ghanaian music low-resource languages African artificial intelligence multilingual annotation

Abhinav Saxena, Sarsij Tripathi

India’s school education system revolves around the National Council of Educational Research and Training (NCERT) textbooks, yet the research community has largely overlooked them as a source for stru...

Research Square 2026-04-22 rs-9334872
NCERT question answering QLoRA bilingual NLP educational AI fine-tuning

Surendiran Muthukumar, Deepalakshmi Kumar, Ranjit Panigrahi, Paolo Barsocchi, Akash Kumar Bhoi

Data heterogeneity remains one of the most significant challenges in federated learning (FL), impacting model performance, convergence, and scalability. This issue is especially critical in healthcare...

Journal of Big Data 2026-04-22 rs-8191856
Federated Learning Data Heterogeneity Clustering Personalized Models Healthcare Informatics Non-IID Data Privacy Preservation

Mia S. Tackney, Amber Steele, Marie-Louise Zeissler, Sofía S. Villar, Jeremy Dearling, Sarah Markham, Farheen Yameen, Community Involvement Group for Digital Outcomes (CIG-DO)

Background Analysis of clinical trials with missing data requires statistical assumptions. When novel digital outcome measures are used, it is particularly important to understand trial participants’ ...

BMC Medical Research Methodology 2026-04-22 rs-9293900
missing data patient and public involvement and engagement digital outcome measures trial conduct

Louisa M. Roberts, Sophie Wood, David Wilkins, Katherine H. Shelton

Background Transitions from Child and Adolescent Mental Health Services (CAMHS) to adult services (AMHS) are often complex and negative experiences for young people and those supporting them. Young pe...

BMC Health Services Research 2026-04-22 rs-9105839
Transition mental health CAMHS AMHS young people social services involvement administrative data

Nadi Maroua

As mental health disorders continue to rise globally and access to specialised care remains a persistent challenge, AI-powered conversational agents have emerged as a credible avenue for early screeni...

Research Square 2026-04-22 rs-9482601
Artificial Intelligence mental health early detection mental disorders Systematic Review Machine Learning conversational agent ethics NLP
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