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6301
Mathematical analysis of Lassa fever epidemic with real data
Published 2025-01-01“…Seven dimensional mathematical model is considered as the system of ordinary differential equations. First, we compute the equilibrium point in which no disease exists then, after finding the reproduction number, both types of stabilities, local and global, of this equilibrium point is discussed. …”
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6302
Improved feature reduction framework for sign language recognition using autoencoders and adaptive Grey Wolf Optimization
Published 2025-01-01“…However, it struggles with “curse of dimensionality” due to excessive features resulting in prolonged training time and exhaustive computational demand. This paper proposes technique that integrates machine learning and swarm intelligence to effectively address this issue. …”
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6303
Automatic Adaptive Algorithm for Delineation of Cerebral-Spinal Fluid Regions for Non-contrast Magnetic Resonance Imaging Volumetry and Cisternography in Mice
Published 2025-01-01“…The algorithm employs adaptive thresholding and region growing to accurately and repeatably delineate CSF space regions in 3D constructive interference steady-state (3D-CISS) images acquired using a 9.4 Tesla MR system and a cryogenically cooled transmit/receive resonator. Key steps include computing a bounding box enclosing the brain parenchyma in three dimensions, applying an adaptive intensity threshold, and refining CSF regions independently in sagittal, axial, and coronal planes. …”
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6304
ASD: Interaction and socialisation through an adapted social network
Published 2025-02-01“…Additionally, research suggests a growing interest in technology among autistic children, with the use of computing devices showing potential for the development of social and emotional skills. …”
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6305
FPGA Implementation of Real-Time Compressive Sensing with Partial Fourier Dictionary
Published 2016-01-01“…Traditionally, CS can be implemented using a high-level computer language in a personal computer (PC) or multicore platforms, such as graphics processing units (GPUs) and Digital Signal Processors (DSPs). …”
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6306
Empirical and Experimental Perspectives on Big Data in Recommendation Systems: A Comprehensive Survey
Published 2024-09-01Get full text
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6307
Precision Security: Integrating Video Surveillance with Surrounding Environment Changes
Published 2018-01-01“…This article presents a brain-inspired computing of attention value of surrounding environment changes (EC) with a processes-based cognition model by introducing a ratio value λ of EC-implications within considered periods. …”
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6308
A Review of Numerical Techniques for Frictional Contact Analysis
Published 2025-01-01“…This review analyzes numerical techniques for frictional contact problems, highlighting their strengths and limitations in addressing inherent nonlinearities and computational demands. Finite element methods (FEM), while dominant due to versatility, often require computationally expensive iterative solutions. …”
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6309
Qualified Digital Ecosystems As an Academic Information System Framework in The Industrial 4.0
Published 2024-12-01“…This study addresses these gaps by implementing a comprehensive quality framework for AIS, integrating cloud computing for enhanced security and privacy, and employing the Web-Based Application Quality Model (WBAQM) as the primary development framework. …”
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6310
New Heuristic Local Search Method for University Course Timetabling
Published 2023-02-01“…A new metaheuristic approach is used in both phases of the new present method.Methodology: A feasible, high-quality solution is computed in the first phase of the new method. To this end, the hard constraints relating to the periods are considered, and a solution is computed that satisfies these hard constraints. …”
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6311
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6312
Enhanced Grey Wolf Optimization (EGWO) and random forest based mechanism for intrusion detection in IoT networks
Published 2025-01-01“…The focus of this paper aims to find the key features for developing an IDS that is reliable but also efficient in terms of computation. Therefore, Enhanced Grey Wolf Optimization (EGWO) for Feature Selection (FS) is implemented. …”
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6313
Short-Term Traffic Prediction considering Spatial-Temporal Characteristics of Freeway Flow
Published 2021-01-01“…It can select upstream points that have a great impact on prediction point to reduce computation and increase accuracy in the next prediction work. …”
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6314
qDATA - an R application implementing a practical framework for analyzing quantitative real-time PCR data
Published 2024-12-01“…The efficiency of our computing approach was tested using input Ct values corresponding to immune related gene expression evaluated in experimental infection of Drosophila melanogaster and Apis mellifera workers. …”
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6315
Recent Advances in Graphene-Assisted Nonlinear Optical Signal Processing
Published 2016-01-01“…In this review article, we give a brief overview of our recent progress in graphene-assisted nonlinear optical device and their applications, including degenerate FWM based wavelength conversion of quadrature phase-shift keying (QPSK) signal, phase conjugated wavelength conversion by degenerate FWM and transparent wavelength conversion by nondegenerate FWM, two-input and three-input high-base optical computing, and high-speed gate-tunable terahertz coherent perfect absorption (CPA) using a split-ring graphene.…”
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6316
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6317
Automatic extraction and geographization of urban traffic event based on natural Chinese text data
Published 2025-12-01“…Finally, we adopt methods for entity disambiguation and spatial computing. A case study of Shanghai is conducted, and the results show that our method is effective, which can make traffic events more complete and accurate in extraction, more multi-dimensional and fine-grained in geographization.…”
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6318
Modern trends of digitalization of innovation process
Published 2018-03-01“…Modern information technologies are characterized by high computing power, they take control of the organization, production, creation of innovations to a fundamentally different quality level.Currently, the success of competition is determined by the ability of organizations to quickly implement and commercialize innovations and obtain superprofits, in this regard it seems relevant to explore the possibilities of digital solutions and technologies for the effective management and management of innovation.The article analyzes the current state of the information technology industry and the information and communication technologies industry, on the basis of which the problems of the industry development have been identified, and proposals have been developed to use digital products to stimulate the innovation process.…”
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6319
Deep Reinforcement Learning-Based Resource Allocation for QoE Enhancement in Wireless VR Communications
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6320
A Novel Deep Sparse Filtering Method for Intelligent Fault Diagnosis by Acoustic Signal Processing
Published 2020-01-01“…The results show that the proposed DSF model can extract more powerful features and less computing time than other traditional methods.…”
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