14 results found

Nurahmed Ali Yassin

Federated learning (FL) has emerged as a paradigm-shifting approach to distributed machine learning, enabling multiple participants to collaboratively train models without exposing raw data. However, ...

Research Square 2026-04-23 rs-9491795
federated learning differential privacy homomorphic encryption secure multi-party computation Byzantine fault tolerance zero-knowledge proofs distributed machine learning privacy-preserving AI adversarial robustness gradient privacy

Hulugrigesh Derib, Selamawit Zemene Tadesse, Chernet Tesfahun Mengistie, Biruk Tesfahun Mengistie, Mikiyas Gifawosen Teferi, Bitania debalikew, Ayenew Amare Wolie

Background: Oxygen therapy is life-saving, but inappropriate administration causes morbidity and mortality. Knowledge gaps among emergency clinicians in resource-limited, high-acuity settings may comp...

BMC Emergency Medicine 2026-04-23 rs-9136633
Oxygen therapy knowledge emergency medicine residents nurses Ethiopia

Elhadi Miskeen, Shahad Abdullah Mohammed Alshahrani, Abdullah Alhalafi, Bayan Mathaf saeed Aloqaybi, Afnan Hezam Alaklabi, Atheer Abdullah Al-Shahrani, Afnan Meshal H Alotaibi, Norah Ali M Albishi, Sara Saeed Alaklabi, Atheer Hameed Alqarni, Suaad Elnour, Mashael Obaid F Alssadi, Azza Elzein, Mutasim E. Ibrahim, Laila Yahya Alhubaishi

Introduction: Hepatitis B virus (HBV) infection still poses an important public health issue in Saudi Arabia, despite the availability of effective vaccines and national prevention programs. It is par...

BMC Primary Care 2026-04-23 rs-9108647
Hepatitis B virus Knowledge Attitudes Practices Women Prevention Vaccination Screening Saudi Arabia Bisha Knowledge-practice gap Health education

Usra Elshaikh, Hafiz Ahmed Mohamed, Hanan F. Abdul Rahim

Background Adverse Childhood Experiences (ACEs) profoundly affect lifelong health, yet primary care screening remains underutilized globally. As the first study in Qatar examining this issue, we asses...

BMC Primary Care 2026-04-23 rs-8861367
Adverse Childhood Experiences primary care screening barriers trauma-informed care Qatar

Veerababu Reddy, Krishnaveni Kaki, Bharath Kesineni, Iswarya Annapureddy, Harini Kanna, Gargesh Chalamala

Academic institutions manage large volumes of information including regulations, schedules, policies, and notices that students and staff frequently need to access. Existing conversational systems rel...

Research Square 2026-04-22 rs-9481282

Salwa Ali, Ahsan Sethi, Abderrezzaq Soltani, Zachariah Nazar

Background: Continuing professional development (CPD) is widely promoted as a mechanism for improving healthcare practice and patient care, yet little is known about how CPD providers operationalise a...

BMC Medical Education 2026-04-22 rs-9191331
Continuing Professional Development (CPD) Knowledge-to-Action Framework Health Professions Education Implementation Science Qualitative Study

Godpower Chinedu Michael, Bukar A. Grema, Hussaini Y. Magaji, Chinyere Nwosu, Taslim O. Lawal, Mohammed B. Usman, Ramatu Abubakar, Fatima A. Falaki, Muttaka Maude, Zainab Abdulkadir, Abdulgafar L. Olawumi, Zainab U. Abdulazeez, Mahmud B. Mahmud, Abba K. Badamasi

Background: Mpox is a rare but re-emerging zoonotic disease that causes significant morbidity and mortality. As primary care physicians serve as gatekeepers in the healthcare system, it is essential t...

BMC Health Services Research 2026-04-22 rs-7996255
Ambulatory paediatrics family medicine knowledge mpox outpatients physicians primary care

Cheonsu Jeong

As enterprise environments increasingly manage large volumes of technical documentation across multiple heterogeneous sources, users face growing challenges in efficiently locating relevant informatio...

Research Square 2026-04-22 rs-9476748
Hybrid RAG Knowledge Graph Vector Retrieval Information Retrieval Reciprocal Rank Fusion (RRF)

Tushar David

Smallholder farmers in developing countries generate rich, structured agricultural knowledge through social media platforms every day — crop diagnostic descriptions, peer-validated price information, ...

Research Square 2026-04-22 rs-8986304
Responsible AI Data Justice smallholder farmers agricultural advisory systems ICT4D India

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
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