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An active learning method for diabetic retinopathy classification with uncertainty quantification
( Springer Science and Business Media Deutschland GmbH , 2022 , Article)In recent years, deep learning (DL) techniques have provided state-of-the-art performance in medical imaging. However, good quality (annotated) medical data is in general hard to find due to the usually high cost of medical ... -
An active-damped LLCL filter for grid-tied three-phase voltage source inverter with PR current control
( Institution of Engineering and Technology , 2016 , Conference Paper)For the grid connection of voltage source inverters (VSIs), the power passive filters are a standard solution for grid-current harmonic attenuation. However, these types of filters may cause resonance between the inverter ... -
An activity-based costing for a university consultancy centre for entrepreneurship
( Inderscience Enterprises Ltd. , 2018 , Article)The motivation to implement activity-based costing (ABC) in services and academia-oriented institutions is identical to other institutions: to assign indirect costs to products and services based on activities. This study ... -
An Adaptive Joint Sparsity Recovery for Compressive Sensing Based EEG System
( Hindawi Limited , 2017 , Article)The last decade has witnessed tremendous efforts to shape the Internet of things (IoT) platforms to be well suited for healthcare applications. These platforms are comprised of a network of wireless sensors to monitor ... -
An adaptive Kalman filter based traffic prediction algorithm for urban road network
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)Frequent traffic congestion and gridlocks are causing global economies staggering cost in terms of fuel consumption, time wastage, and public health. To rectify this problem, many advocates combining Information and ... -
An adaptive Laplacian weight random forest imputation for imbalance and mixed-type data
( Elsevier , 2023 , Article)As the application of information technology in the medical field is resulting in a large amount of medical data. As early withdrawal and refusal of participants, there are a lot of missing values in medical data. Although ... -
An Adaptive Newton-Raphson Technique for Combined Vector-Scalar Potential Solutions of Large Scale 3D Magnetic Field Problems Involving Anisotropic Materials
( IEEE , 1993 , Article)In general, magnetic field problems in electrical devices and machines are of nonlinear nature due to magnetic saturation in their ferrous cores. In the combined magnetic vector-magnetic scalar potential (MVP-MSP) method ... -
An adaptive PR controller for inverter-based distribution generation with active damped LCL filter
( IEEE , 2013 , Conference Paper)The fact distribution generation (DG) importance is growing rapidly in the recent years where the coupling between DG sources and the grid is done through inverters where exporting low distorted currents and high quality ... -
An adaptive relationship of thermal comfort for the Gulf Cooperation Council (GCC) Countries: The case of offices in Qatar
( Elsevier Ltd , 2018 , Article)Escalating building energy expenditure encourages rethinking on thermal comfort delivery in the Gulf Cooperation Council (GCC) countries in warm desert climate. The GCC states do not have an adaptive comfort standard, or ... -
An adaptive route optimization scheme for nested mobile IPv6 NEMO environment
( IEEE Computer Society , 2014 , Conference Paper)We address the route optimization problem for a nested mobile IPv6 NEtwork MObility (NEMO) environment. We propose an adaptive scheme which can optimize the routing process of the data communication, and minimize the ... -
An adaptive sliding mode observer for linear systems under malicious attack
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)Recent years have witnessed extensive research activities in the development of control law architectures for cyber-physical systems consisting of sensing, computing and communication modules working together to control ... -
An Adaptive Tabu Search Optimisation Algorithm for Solving E-Scooters Battery Swapping Problem
( Qatar University Press , 2023 , Conference Paper)E-scooters have become a popular mode of transportation for first and last-mile excursions in recent years. Their usage as a short-distance public transit system is commonly regarded as an efficient solution to minimise ... -
An adaptive thresholding-based process variability monitoring
( Taylor and Francis Inc. , 2019 , Article)In high-dimensional processes, monitoring process variability is considerably difficult due to the large number of variables and the limited number of samples. Monitoring changes in the covariance matrix of a multivariate ... -
An Adaptive Transmission Scheme for Two-Way Relaying with Asymmetric Data Rates
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)In this paper, we address the problem of asymmetric data rates in two-way communication systems. In particular, we propose an adaptive transmission scheme that combines network coding (NC) and opportunistic user selection ... -
An Adhesion Improvement of Low-Density Polyethylene to Aluminum through Modification with Functionalized Polymers
( MDPI , 2023 , Article)An interfacial adhesion improvement between low-density polyethylene (LDPE) and aluminum (Al) foil is an important challenge in designing multilayered packaging (TetraPak packaging type) due to insufficient inherent adhesion ... -
An Agreement Based Dynamic Routing Method for Fault Diagnosis in Power Network with Enhanced Noise Immunity
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)The stable operation of a power system often depends on inscribing the faults that may arise when transmitting and distributing electrical power. Characterizing these faults is necessary to analyze the post-fault oscillography ... -
An algorithm approach to maximal monotone operators and pseudo-contractions
( International Scientific Research Publications , 2016 , Article)The purpose of this article is to find the minimum norm solution of maximal monotone operators and strict pseudo-contractions in Hilbert spaces. A parallel algorithm is constructed. Some analysis techniques are used to ... -
An analysis of methodologies utilised in e-government research: A user satisfaction perspective
( Emerald Group Publishing Limited , 2012 , Article)Purpose: The purpose of this paper is to analyse the research design, methodologies and approaches utilised in electronic government (e-government) research studies published in the last decade (2000-2012). Design/method ... -
An analysis of the barriers to the proliferation of M-commerce in Qatar: A relationship modeling approach
( Emerald Group Publishing Ltd. , 2015 , Article)Purpose - The purpose of this paper is to identify and develop a hierarchical model for the barriers affecting the growth of mobile commerce (M-commerce). Based on the model developed, the authors' objective is to identify ... -
An Analysis of the Comprehensive Implementation of Strategic Plans in Emerging Economies: The United Arab Emirates as a Case Study
( Wiley-Blackwell , 2016 , Article)Despite the potentially important impact of strategy implementation on organizational performance, relatively little has been discovered so far about its antecedents and consequences. This study aims to help fill this gap ...
