VinSpace: Recent submissions
Now showing items 21-40 of 524
-
Network-aware prefetching method for short-form video streaming
(2022-09-07)Recent years have witnessed the rising of short-form video platforms such as TikTok. Apart from conventional videos, short-form videos are much shorter and users frequently change the content to watch. Thus, it is crucial ... -
Reinforced coloring for end-to-end instance segmentation
(2020-05-19)Instance segmentation is one of the actively studied research topics in computer vision in which many objects of interest should be separated individually. While many feed-forward networks produce high-quality segmentation ... -
Diagnostic value of clinical tests and MRI for meniscal injury in patients with anterior cruciate ligament injury: Case series study
(2021-10-06)Introduction and importance: Meniscal tear is one of the most common knee injuries and knee surgery procedures. It is frequently associated with an anterior cruciate ligament (ACL) injury. We conducted this study, on ... -
Dual consistency assisted multi-confident learning for the hepatic vessel segmentation using noisy labels
(2022)Noisy hepatic vessel labels from Computer Tomography (CT) are popular due to vessels’ low-contrast and complex morphology. This is challenging for automatic hepatic vessel segmentation, which is essential to many hepatic ... -
Improving local features with relevant spatial information by vision transformer for crowd counting
(2022)Vision Transformer (ViT) variants have demonstrated state-of-the-art performances in plenty of computer vision benchmarks, including crowd counting. Although Transformer-based models have shown breakthroughs in crowd ... -
Nurses' values and perspectives on medical aid in dying
(2022-02)The aim of this study was to describe the values and perspectives of nurses regarding medical aid in dying (MAiD). The values of nurses regarding this controversial topic are poorly understood. A cross-sectional electronic ... -
Transformational leadership versus shared leadership for team effectiveness
(2021-12-01)This study aims at investigating the effect of transformational leadership and shared leadership on dimensions of team effectiveness and the mediating role of teamwork orientation. The data were collected from members of ... -
Guillain-Barré syndrome after COVID-19 vaccination: Report of two cases from Vietnam
(2022-10-10)Coronavirus disease 2019 (COVID-19) was declared a pandemic by the World Health Organization in March 2020 and since then it has spread to almost every country around the world. Vaccines against COVID-19 are considered an ... -
VinDr-CXR: An open dataset of chest X-rays with radiologist’s annotations
(2022-03-20)Most of the existing chest X-ray datasets include labels from a list of findings without specifying their locations on the radiographs. This limits the development of machine learning algorithms for the detection and ... -
A comparative study on mechanical properties of fully dense 420 stainless steel parts produced by modified binder jet printing
(2022-11-03)The mechanical properties of the parts produced by binder jet printing (BJP) are often considerably inferior to those of the parts produced by traditional manufacturing processes because BJP parts retain at best about 95% ... -
Wind lore as environmental knowledge in Southern Vanuatu
(2024)Wind lore constitutes an important domain of environmental knowledge in eight cultures of southern Vanuatu (Aneityum, Futuna, Aniwa, Nafe, Naka, Netwar, Nanu, and Nahual). Our study reviews previous studies in Oceania which ... -
Twelve tips for introducing e-portfolios in health professions education
(2022-03-31)Portfolios have been used in health professions for many decades as a means of documenting reflective practice that inform change, supports the understanding of professionals’ development needs and changing care options ... -
Septic arthritis and subsequent fatal septic shock caused by Pasteurella multocida in Vietnam
(2022-12-30)Pasteurella multocida is a facultative anaerobic and gram-negative bacteria. It lives in the upper airway of animals, especially dogs and cats. P. multocida infection commonly results in regional cellulitis, although septic ... -
Joint Resource Allocation and Link Adaptation for Ultra-Reliable and Low-Latency Services
(2023)With the emergence of ultra-reliable and low latency communication (URLLC) services, link adaptation (LA) plays a pivotal role in improving the robustness and reliability of communication networks via appropriate modulation ... -
Migrant and refugee youth’s sexual and reproductive health and rights: a scoping review to inform policies and programs
(2023-06-05)Objectives: Migrants and refugee youth (MRY) in Western nations are less likely to participate in sexual reproductive health (SRH) services. Consequently, MRY are more likely to encounter adverse SRH experiences due to ... -
Detection of sFas, sCD137, and IL-27 cytokines as potential biomarkers for hepatocellular carcinoma diagnosis
(2023-05-26)Purpose: Hepatocellular carcinoma (HCC), a prevalent type of liver cancer, is mainly diagnosed in the advanced stage, leading to a high mortality rate. Recent advances have identified peripheral cytokines as a potential ... -
Integrated educational technology in teaching anatomy using the ASIC framework: a case study from VinUniversity
(2023-01-29)The curriculum in teaching anatomy is under increasing pressure to transform from traditional to interdisciplinary integration, from cadaver-based to multimodal instruction with a system-based approach. Educational ... -
Robust educational dialogue act classifiers with low-resource and imbalanced datasets
(2023-04-15)Dialogue acts (DAs) can represent conversational actions of tutors or students that take place during tutoring dialogues. Automating the identification of DAs in tutoring dialogues is significant to the design of dialogue-based ... -
FEDGRAD: Mitigating backdoor attacks in federated learning through local ultimate gradients inspection
(2023-04-29)Federated learning (FL) enables multiple clients to train a model without compromising sensitive data. However, the decentralized nature of FL makes it susceptible to adversarial attacks, particularly backdoor insertion ...
