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السجلات المعروضة 22832 -- 22851 من 27848
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Using fringes for minimal conceptual decomposition of binary contexts
( World Scientific Publishing Co. Pte Ltd , 2012 , Article)Extracting knowledge from huge data in a reasonable time is still a challenging problem. Most real data (structured or not) can be mapped to an equivalent binary context, with or without using a scaling method, as for ... -
Using geodesic space density gradients for network community detection
( IEEE Computer Society , 2017 , Article)Many real world complex systems naturally map to network data structures instead of geometric spaces because the only available information is the presence or absence of a link between two entities in the system. To enable ... -
Using Grades in Core Curriculum Chain Courses as Predictors of Academic Performance in Subsequent Courses: A Study at Qatar University
( SAGE Publications Inc. , 2023 , Article)The study aimed to investigate students' final grades in a linked course or chain course to determine any effect on students' academic performance in their next linked course. Courses with high D, F, and W grades were ... -
Using Ground Penetrating Radar (GPR) to Evaluate Air Voids Content in Hot Mix Asphalt
( Qatar Univesrity Press , 2020 , Conference Paper)"Air voids content is one of the most important characteristics of Hot Mix Asphalt (HMA). Air voids content that is either too high or too low can negatively impact pavement life and lead to deteriorations such as fatigue ... -
Using Health Information Technology to Enhance a Culture of Safety
( OMICS International , 2016 , Article)It was astonishing to learn that as many as 98,000 Americans die annually in hospitals due to preventable medical errors. This number is expected to increase as many of the medical care occur in ambulatory settings ... -
Using hierarchical composite approach to improve mechanical response of Mg and Mg–Bi2O3 nano-composites
( Elsevier, Ltd , 2013 , Article)Novel Mg nano-composites reinforced with either Bi2O3 nano-particles or hybrid Al–Bi2O3 particles (Bi2O3 nano-particles hybridized with Al using ball milling) have been synthesized, in this work, through powder metallurgy ... -
Using ID-Based Authentication and Key Agreement Mechanism for Securing Communication in Advanced Metering Infrastructure
( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Smart metering technology plays a key role in Advanced Metering Infrastructure (AMI) in Smart Grid (SG). Smart Meters (SM) measure Power Consumption Data (PCD) of household devices and send it to DSO (Distributed System ... -
Using image processing techniques in computational mechanics
( Elsevier , 2023 , Article)The implementation methods of finite element analysis (FEA) have remained essentially unchanged since the inception of FEA in the 1960s. Alterations of any of the input or design parameters to the FEA model can potentially ... -
USING IOT TO SUPPORT OPERATIONS IN THE CONSTRUCTION SECTOR
(06-2 , Master Thesis)The concept of the Internet of Things (IoT) has become widely accepted within a variety of industries. Many companies have already adopted and implemented the technology. Construction companies today are striving to achieve ... -
Using IPSec to Secure Multi-Level Data Classification in MLS Networks
( IEEE , 2006 , Conference Paper)In this paper we present a method of using IPsec to secure multi-level data classification in the MLS networks by using the data sensitivity. We will show how IPsec can be modified to be used in securing communication in ... -
Using learning analytics to assess student learning in online courses
( University of Wollongong , 2016 , Article)Learning analytics can be used to enhance student engagement and performance in online courses. Using learning analytics, instructors can collect and analyze data about students and improve the design and delivery of ... -
Using learning management system activity data to predict student performance in face-to-face courses
( IGI Global Publishing , 2020 , Article)Higher education institutes are increasingly turning their attention to web-based learning management systems. The purpose of this study is to investigate whether data collected from LMS can be used to predict student ... -
Using machine learning to analyze the impact of coronavirus pandemic news on the stock markets in GCC countries
( Elsevier , 2022 , Article)COVID-19 has resulted in high volatility in financial markets across the world. The goal of this study is to investigate the impact of COVID-19-related news on the stock markets in Gulf Cooperation Council (GCC) countries. ... -
Using Mandatory Concepts for Knowledge Discovery and Data Structuring
( Springer , 2019 , Conference Paper)A data scientist could apply several machine learning approaches in order to discover valuable knowledge from the data. While applying several techniques, he might discover that some pieces of knowledge are invariant, what ... -
Using minimal generators for composite isolated point extraction and conceptual binary relation coverage: Application for extracting relevant textual features
( Elsevier , 2016 , Article)In recent years, several mathematical concepts have been successfully explored in the computer science domain as a basis for finding original solutions for complex problems related to knowledge engineering, data mining, ... -
Using motivational interviewing techniques to inform decision-making for COVID-19 vaccination
( Springer , 2021 , Article)Motivational interviewing is a patient-centered communication style used to enhance a person’s internal motivation for attitudinal change by exploring and solving inherent ambivalences. In the face of rising COVID-19 vaccine ... -
Using one dimensional convolutional neural networks for classifying the vibration of process pipework
( AIP Publishing , 2023 , Conference Paper)Pipework in process facilities such as oil and gas or petrochemical plants is subjected to various dynamic excitations. Such excitations may include flow-induced forces due to turbulence or due to change in flow momentum ... -
Using pavements to generate electricity
( Elsevier B.V. , 2019 , Conference Paper)As part of developing a safe, efficient, and sustainable transportation infrastructure, health monitoring of pavements and bridges, as well as the monitoring of real-time roadway conditions for safety, have become increasingly ... -
Using probabilistic neural networks for modeling metal fatigue and random vibration in process pipework
( John Wiley and Sons Inc , 2022 , Article)Many experiments are usually needed to quantify probabilistic fatigue behavior in metals. Previous attempts used separate artificial neural network (ANN) to calculate different probabilistic ranges which can be computationally ... -
Using Reclaimed Asphalt and Polymer Modified Asphalt (PMA) to Maximize Cost Saving over the Pavement Life-Cycle in Qatar
( Qatar Univesrity Press , 2020 , Conference Paper)Low performing asphalt mixes along with poor construction practices reduce the pavement serviceability and lead to early failure under repetitive traffic. Government agencies are sometimes urged to implement maintenance ...
