VinSpace: Recent submissions
Now showing items 141-160 of 187
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Detecting COVID-19 from digitized ECG printouts using 1D convolutional neural networks
(2022-11)The COVID-19 pandemic has exposed the vulnerability of healthcare services worldwide, raising the need to develop novel tools to provide rapid and cost-effective screening and diagnosis. Clinical reports indicated that ... -
Cytokine-primed umbilical cord mesenchymal stem cells enhanced therapeutic effects of extracellular vesicles on osteoarthritic chondrocytes
(2022-10)In recent years, extracellular vesicles (EVs) secreted by mesenchymal stem cells (MSCs) have emerged as a potential cell-free therapy against osteoarthritis (OA). Thus, we investigated the therapeutic effects of EVs released ... -
Cumulative Quality Modeling for HTTP Adaptive Streaming
(2021-04)HTTP Adaptive Streaming has become the de facto choice for multimedia delivery. However, the quality of adaptive video streaming may fluctuate strongly during a session due to throughput fluctuations. So, it is important ... -
Contraception decision making by Culturally and Linguistically Diverse (CALD) Australian youth: an exploratory study
(2021-09)Context: Culturally and Linguistically Diverse (CALD) youth may become early parents, with some aspiring to parenthood. Yet, the factors that influence CALD youths' contraceptive decision-making are less well known, although ... -
ColorRL: Reinforced Coloring for End-to-End Instance Segmentation
(2021)Instance segmentation, the task of identifying and separating each individual object of interest in the image, is one of the actively studied research topics in computer vision. Although many feed-forward networks produce ... -
Collaborative Curating for Discovery and Expansion of Visual Clusters
(2021-10)In many visually-oriented applications, users can select and group images that they find interesting into coherent clusters. For instance, we encounter these in the form of hashtags on Instagram, galleries on Flickr, or ... -
CapNext: Unifying Capsule and ResNeXt for Medical Image Segmentation
(2022)Capsule Network is a contemporary approach to image analysis that emphasizes part-whole relationships. However, its applications to segmentation tasks are limited due to training difficulties such as initialization and ... -
Benchmarking saliency methods for chest X-ray interpretation
(2022-08)Saliency methods, which produce heat maps that highlight the areas of the medical image that influence model prediction, are often presented to clinicians as an aid in diagnostic decision-making. However, rigorous investigation ... -
A Privacy-Preserving Framework for Surveillance Systems
(2020-11)The ability to visually track people present in the scene is essential for any surveillance system. However, the widespread deployment and increased advancement of video surveillance systems have raised awareness of privacy ... -
A novel deep learning-based approach for sleep apnea detection using single-lead ECG signals
(2022-08)Sleep apnea (SA) is a type of sleep disorder characterized by snoring and chronic sleeplessness, which can lead to serious conditions such as high blood pressure, heart failure, and cardiomyopathy (enlargement of the muscle ... -
Adipose-derived mesenchymal stem cell therapy for the management of female sexual dysfunction: Literature reviews and study design of a clinical trial
(2022-09)Hormone imbalance and female sexual dysfunction immensely affect perimenopausal female health and quality of life. Hormone therapy can improve female hormone deficiency, but long-term use increases the risk of cardiovascular ... -
Biofilm Formation by Pathogenic Bacteria: Applying a Staphylococcus aureus Model to Appraise Potential Targets for Therapeutic Intervention
(2022-01)Carried in the nasal passages by up to 30% of humans, Staphylococcus aureus is recognized to be a successful opportunistic pathogen. It is a frequent cause of infections of the upper respiratory tract, including sinusitis, ... -
Benchmarking full version of GureKDDCup, UNSW-NB15, and CIDDS-001 NIDS datasets using rolling-origin resampling
(2021-10)Network intrusion detection system (NIDS) is a system that analyses network traffic to flag malicious traffic or suspicious activities. Several recent NIDS datasets have been published, however, the lack of baseline ... -
“Are your employees mentally prepared for the pandemic?” Wellbeing-oriented human resource management practices in a developing country
(2022-12)Employees are the most valuable asset of any service business because of its human-centric nature. However, in the crisis situations, the human side in crisis management strategy, particularly in the areas of human resource ... -
‘I need support to continue my Muay Thai career’: A qualitative study on social support amongst Muay Thai fighters in Thailand
(2023-06)Most Muay Thai fighters in Thailand are from marginalized backgrounds. To succeed in their profession, social support plays a crucial role. This paper discusses the role of social support among Muay Thai fighters, that ... -
Association between body mass index and colorectal adenomas: Findings from a case-control study in Vietnam
(2021-07)Colorectal cancer is a leading cancer worldwide and in Vietnam. Adenomas (adenomatous polyps) is an important precursor of colorectal cancer. There is currently no study to determine the modifiable risk factors for colorectal ... -
An LSTM-based Approach for Overall Quality Prediction in HTTP Adaptive Streaming
(2019-04)HTTP Adaptive Streaming (HAS) has become a popular solution for multimedia delivery nowadays. In HAS, video quality is generally varying in each streaming session. Therefore, a key question in HTTP Adaptive Streaming is ... -
An experimental method to characterize the relationship between aperture image and ray directions in microscope optics
(2020-08)We propose a direct experimental method to calibrate the relationship between ray directions in object space and their positions in the aperture plane of a light field microscope. The calibration improves the interpretation ... -
An Efficient QoE-Aware HTTP Adaptive Streaming over Software Defined Networking
(2020-05)Due to the increase in video streaming traffic over the Internet, more innovative methods are in demand for improving both Quality of Experience (QoE) of users and Quality of Service (QoS) of providers. In recent years, ... -
Adoption of IP Truncation in a Privacy-Based Decision Tree Pruning Design: A Case Study in Network Intrusion Detection System
(2022-03)A decision tree is a transparent model where the rules are visible and can represent the logic of classification. However, this structure might allow attackers to infer confidential information if the rules carry some ...