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Power control and RB allocation in cloud radio access networks
Published 2017“…In this paper, a novel approach power control will be proposed, to avoid such throughput loss and combined with a novel approach resource block allocation based on genetic algorithm in cloud radio access network. The simulations results show that the performance of the proposed system is significantly improved with respect to universal frequency reuse.…”
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2
Forced spectrum access termination probability analysis under restricted channel handoff
Published 2012“…Our obtained results show that the forced access termination probability of cognitive users decreases significantly as the number k increases. 2012 Springer-Verlag.…”
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3
A model for capacitated green vehicle routing problem with the time-varying vehicle speed and soft time windows
Published 2019“…The results of numerical experiments show that the consumption of fuel in a supply chain can be decreased sharply without any significant loss in customer satisfaction. …”
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4
Vascular access types in hemodialysis patients in palestine and factors affecting their distribution: A cross-sectional study
Published 2019“…There was no statistically significant association between the type of dialysis access use with gender, body mass index, or diabetic status. …”
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Applying value-based strategies to accelerate access to novel cancer medications: guidance from the Oncology Health Economics Expert Panel in Qatar (Q-OHEP)
Published 2023“…Background: In line with global trends, cancer incidence and mortality may have decreased for specific types of cancer in Qatar. However, the cancer-related burden on patients, healthcare systems, and the economy is expected to expand; thus, cancer remains a significant public healthcare issue in Qatar. …”
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DVF-fog: Distributed virtual firewall in fog computing based on risk analysis
Published 2019“…Furthermore, the comparison with existing approaches based on the openstack framework illustrates that the fog-based distributed virtual firewall (DVF) approach decreases significantly the false positive rate (FPR) to be 0.0942% and increases the true positive rate (TPR) to be 99.9%. 2019 Inderscience Enterprises Ltd.…”
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Event-triggered fault detection for discrete-time LPV systems
Published 2016“…It is shown that through two event-triggered data transmission mechanisms, the amount of data sent to the fault detection module is decreased significantly. Simulation results demonstrate the effectiveness of the proposed design methodology.…”
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Location privacy preservation in secure crowdsourcing-based cooperative spectrum sensing
Published 2016“…However, spectrum sensing accuracy is often degraded due to path loss, interference, and shadowing. …”
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11
Privacy-Preserving Fog Aggregation of Smart Grid Data Using Dynamic Differentially-Private Data Perturbation
Published 2022“…However, billing accuracy can be degraded by using such additive noise techniques. …”
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12
Towards secure private and trustworthy human-centric embedded machine learning: An emotion-aware facial recognition case study
Published 2023“…We find that input quantization partially degrades the efficacy of adversarial and backdoor attacks at the cost of a slight decrease in accuracy over clean inputs. By analyzing the explanations generated by SHAP, we identify that the decision of a FER model is largely influenced by features such as eyes, alar crease, lips, and jaws. …”
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Flow and Fracture Behaviour of Tungsten Fiber Reinforced Superalloy Composites-Effect Of Specimen Geometry
Published 1989“…It is herein established that peak flow stress values of composite material increase significantly with rising aspect ratio while severity of damage is shown to decrease. …”
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Wind energy potential along the onshore and offshore Qatar
Published 2020“…The results show that there is no signi?cant increase or decrease of wind power around Qatar in the last 40 years in most of the locations, while there is a slight decreasing trend in the o?…”
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15
USING EMBEDDED MACHINE LEARNING IN THE PHYSICAL WORLD TO DETECT TOXICITY IN SPOKEN LANGUAGE
Published 2023“…In our study, quantization demonstrated a significant reduction in model size by almost fourfold and a 3.3-fold decrease in RAM usage. …”
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Adult appendicitis score versus Alvarado score: A comparative study in the diagnosis of acute appendicitis
Published 2023“…The correlation between Alvarado and AAS with HP was significant. AAS ≥ 16 presented sensitivity and specificity of 50 % and 75.47 %, respectively, with PPV of 97.96 % and NPV of 6.02 %, with an accuracy of 51.04 %. …”
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Impact of time synchronization error on the mode-shape calculation in wireless sensor networks for structural health monitoring
Published 2016“…Numerical results prove that the time synchronization error has a significant impact on the accuracy of the mode shape calculation. …”
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Trends in fecal carriage of carbapenemase-producing Enterobacterales in children before and after the implementation of international travel restrictions in response to COVID-19
Published 2021“…Analysis of quarterly trends revealed a significant and sustained decrease in the rate of colonization after the implementation of travel restrictions (P < 0.01), while testing rates did not vary significantly (P = 0.6) (Fig. 1). …”
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Prediction of critical total drawdown in sand production from gas wells: Machine learning approach
Published 2023“…The SVM model is an alternative method to predict the CTD with higher accuracy. This study used 23 datasets to develop the proposed models. …”
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A Framework for Time-Driven Activity-Based Costing for Orthopedic Procedure
Published 2021“…Seven human resources out of eight are significant to model. Accuracy of optimized model is equal to 3%, with RMSE equal to 6. …”
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