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A Pilot Study of the Efficacy and Economical Sustainability of Acute Coronavirus Disease 2019 Patient Management in an Outpatient Setting

open access: yesFrontiers in Medicine, 2022
ObjectiveTo report a preliminary experience of outpatient management of patients with Coronavirus disease 2019 (COVID-19) through an innovative approach of healthcare delivery.Patients and MethodsPatients evaluated at the Mild-to-Moderate COVID-19 ...
Rebecca De Lorenzo   +23 more
doaj   +1 more source

Weighted Homology of Bi-Structures over Certain Discrete Valuation Rings

open access: yesMathematics, 2021
An RNA bi-structure is a pair of RNA secondary structures that are considered as arc-diagrams. We present a novel weighted homology theory for RNA bi-structures, which was obtained through the intersections of loops.
Andrei Bura, Qijun He, Christian Reidys
doaj   +1 more source

Attention-Aware Heterogeneous Graph Neural Network

open access: yesBig Data Mining and Analytics, 2021
As a powerful tool for elucidating the embedding representation of graph-structured data, Graph Neural Networks (GNNs), which are a series of powerful tools built on homogeneous networks, have been widely used in various data mining tasks.
Jintao Zhang, Quan Xu
doaj   +1 more source

Secure Patient Data Transfer Using Information Embedding and Hyperchaos

open access: yesSensors, 2021
Health 4.0 is an extension of the Industry standard 4.0 which is aimed at the virtualization of health-care services. It employs core technologies and services for integrated management of electronic health records (EHRs), captured through various ...
Hanan Aljuaid, Shabir A. Parah
doaj   +1 more source

An Entity-Matching System Based on Multimodal Data for Two Major E-Commerce Stores in Mexico

open access: yesMathematics, 2022
E-commerce has grown considerably in Latin America in recent years due to the COVID-19 pandemic. E-commerce users in English-speaking and Chinese-speaking countries have web-based tools to compare the prices of products offered by various retailers.
Raúl Estrada-Valenciano   +2 more
doaj   +1 more source

Survey of Neural Text Representation Models

open access: yesInformation, 2020
In natural language processing, text needs to be transformed into a machine-readable representation before any processing. The quality of further natural language processing tasks greatly depends on the quality of those representations.
Karlo Babić   +2 more
doaj   +1 more source

Applying Object Detection and Embedding Techniques to One-Shot Class-Incremental Multi-Label Image Classification

open access: yesApplied Sciences, 2023
In this paper, we introduce an efficient approach to multi-label image classification that is particularly suited for scenarios requiring rapid adaptation to new classes with minimal training data.
Youngki Park, Youhyun Shin
doaj   +1 more source

A Review on Acoustic Emission Testing for Structural Health Monitoring of Polymer-Based Composites

open access: yesSensors, 2023
Acoustic emission (AE) has received increased interest as a structural health monitoring (SHM) technique for various materials, including laminated polymer composites.
Noor Ghadarah, David Ayre
doaj   +1 more source

Spoken and Sign Language Emergence: A Comparison

open access: yesLanguages, 2022
A comparison of emerging signed languages and creole languages provides evidence that, when language is emerging, it prioritizes marking the novelty of information; is readily recursive; favors the manner of action (aspect) over the time of action (tense)
John McWhorter
doaj   +1 more source

La focalisation des conditionnelles

open access: yesDiscours, 2014
The aim of this article is to identify the different syntactic modes existing in French to focus if-clauses in constructions such as {if-P, Q}, and {Q if-P}.
Gilles Corminboeuf
doaj   +1 more source

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