Browsing by Title
Now showing items 4956-4975 of 48376
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Cloud-based mobile system for biometrics authentication
( IEEE , 2013 , Conference Paper)This paper introduces a new framework to perform handwritten password authentication as an Internet service based on the cloud computing technology. Using the proposed cloud-based authentication platform, we would be able ... -
Cloud-Ready Biometric System for Mobile Security Access
( Springer , 2012 , Conference Paper)In this contribution, we introduce an application that allows a mobile phone to be used as a biometric-capture device for secure access to the cloud. In this application, the biometric capture and recognition are performed ... -
CloudFlow: A data-aware programming model for cloud workflow applications on modern HPC systems
( Elsevier , 2015 , Article)Traditional High-Performance Computing (HPC) based big-data applications are usually constrained by having to move large amount of data to compute facilities for real-time processing purpose. Modern HPC systems, represented ... -
Cloudlet-Based Intelligent Auctioning Agents for Truthful Autonomous Electric Vehicles Energy Crowdsourcing
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)This paper proposes cloudlet-based intelligent agents for energy crowdsourcing from autonomous electric vehicles (AEVs). Existing energy crowdsourcing mechanisms focus on load shedding and cost savings, but lack incentive ... -
CloudSafe: A tool for an automated security analysis for cloud computing
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Cloud computing has been adopted widely, providing on-demand computing resources to improve performance and reduce operational costs. However, these new functionalities also bring new ways to exploit the cloud computing ... -
Clozapine prescribing and safety during COVID-19
( Elsevier , 2021 , Other)Schizophrenia is a chronic mental disorder affecting 20 million people worldwide (James et al., 2018). Clozapine remains the most effective pharmacological treatment for schizophrenia but requires regular blood monitoring ... -
Clozapine prescribing practice and trends in Qatar: First national observational study
( John Wiley and Sons Ltd , 2022 , Article)Background: Clozapine is the gold standard in the management of treatment-resistant schizophrenia. Despite its clinically proven efficacy clozapine utilization is variable globally and published evidence is suggestive of ... -
A Cluster Analysis of Oral and Cognitive Health Indicators: An Exploratory Study on Cholinergic Activity as the Link
( SAGE Journals , 2023 , Article)Introduction: Poor oral health has been suggested as a risk factor for cognitive decline. Yet, biologically plausible mechanisms explaining this relationship remain unknown. Objectives: We aimed (1) to identify oral and ... -
Cluster validity index based on Jeffrey divergence
( Springer London , 2017 , Article)Cluster validity indexes are very important tools designed for two purposes: comparing the performance of clustering algorithms and determining the number of clusters that best fits the data. These indexes are in general ... -
Cluster validity index based on n-sphere
( IEEE , 2014 , Conference Paper)In this paper, we propose a new cluster validity index (CVI) based on geometrical shape. Classic CVIs are based on a combination of separation and compactness measures and may include a measure of overlap between clusters. ... -
Cluster-based Cooperative Multicast for Multimedia Data Dissemination in Vehicular Networks
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)With the development of communication technologies, vehicular network applications have evolved from basic traffic safety and efficiency applications to information and entertainment applications. The implementation of ... -
Clustered binary consensus in sensor motes
( VDE VERLAG GMBH , 2014 , Conference Paper)In this work, we extend and adapt the binary consensus algorithm to operate using clusters in a wireless sensor network. Binary consensus is a decision making algorithm used to cause distributed entities to agree on the ... -
Clustering of lifestyle risk factors among Algerian adolescents : Comparison between urban and rural area
( Qatar University Press , 2021 , Poster)Background: Lifestyle behavior risk factors (LBRs) such as sedentary behavior, physical inactivity, smoking, unhealthy eating patterns and being overweight/obese play a major role in the development or prevention of NCDs. ... -
Clustering of Lifestyle Risk Factors among Algerian Adolescents : Comparison between Urban and Rural Areas: GSHS Data.
( MDPI , 2021 , Article)Compare the clustering of LBRs between urban and rural Algerian adolescents. Data of this cross-sectional study was derived from the Global School-based Health Survey (GSHS). A self-administered, anonymous questionnaire ... -
CMOS compatible silicon slot ring resonator sensor
( SPIE , 2019 , Conference Paper)We propose a fully CMOS compatible optical sensor based on the ring resonator mechanism. The waveguide structure of the sensor utilizes the silicon on insulator slot waveguide configuration. The analyte fills the slot and ... -
CMV reduction in a three-to-seven phase direct matrix converter using SVPWM
( Institution of Engineering and Technology , 2019 , Article)The pulse-width modulation (PWM)-controlled modern electric drives causes some serious problems such as the generation of common-mode voltage (CMV) and high dv/dt. The CMV might cause high-frequency leakage currents that ... -
CNN feature and classifier fusion on novel transformed image dataset for dysgraphia diagnosis in children
( Elsevier , 2023 , Article)Dysgraphia is a neurological disorder that hinders the acquisition process of normal writing skills in children, resulting in poor writing abilities. Poor or underdeveloped writing skills in children can negatively impact ... -
CNN Features vs Classical Features for Largescale Cultural Image Retrieval
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Modern applications for cultural content enrichment and management require low delay image retrieval methods in large databases. Classical image retrieval methods are suitable for certain applications but are also known ... -
CNN International-Inside the Middle East Qatar University Students
( Qatar University , 2010 , Video)
