Showing 4,101 - 4,120 results of 8,676 for search 'rate data (preprocessing OR processing)', query time: 0.28s Refine Results
  1. 4101
  2. 4102

    CLUSTER ANALYSIS FOR DISTRICT/CITY GROUPING BASED ON VARIABLES AFFECTING POVERTY IN ACEH PROVINCE USING AVERAGE LINKAGE METHOD by Mirda Olivia, Nurviana Nurviana, Fairus Fairus

    Published 2023-12-01
    “…Therefore the authors are interested in classifying and looking at the characteristics of 23 districts/cities in Aceh Province based on 5 variables that affect poverty. This study uses data from SUSENAS processed from BPS Kota Langsa in 2021. …”
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  3. 4103

    Air Emissions Characteristics of Coal-Fired Power Unit for Flexibility Generation by Yuliang DONG, Jiahai YUAN, Lirong MA

    Published 2018-10-01
    “…For clarifying the air emission characteristics of flexibility generation, the operation history data of two subcritical coal-fired power units (600 MW and 300 MW) are used for regression analysis. …”
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  4. 4104

    Design, Testing, and Optimization of a Filling-Type Silage Crushing, Shredding, and Baling Integrated Machine by Tong Dai, Wei Sun, Danzhu Zhang, Petru A. Simionescu

    Published 2025-03-01
    “…A three-factor, three-level experiment was conducted to evaluate the effects of the hammer blade quantity, blade length, and hammer angle on machine productivity and straw shredding rate. Performance data were analyzed using Design-Expert 10.0.7 software to develop regression models and assess the significance of each factor. …”
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  5. 4105

    Discrepancy in Metabolic Dysfunction–Associated Steatotic Liver Disease Prevalence in a Large Northern California Cohort by Luis A. Rodriguez, Lue-Yen S. Tucker, Varun Saxena, Theodore R. Levin

    Published 2025-01-01
    “…However, little is known about MASLD diagnosis rates in clinical practice. We used data from electronic health records and assessed the annual MASLD prevalence. …”
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  6. 4106

    Hard-coded backdoor detection method based on semantic conflict by Anxiang HU, Da XIAO, Shichen GUO, Shengli LIU

    Published 2023-02-01
    “…The current router security issues focus on the mining and utilization of memory-type vulnerabilities, but there is low interest in detecting backdoors.Hard-coded backdoor is one of the most common backdoors, which is simple and convenient to set up and can be implemented with only a small amount of code.However, it is difficult to be discovered and often causes serious safety hazard and economic loss.The triggering process of hard-coded backdoor is inseparable from string comparison functions.Therefore, the detection of hard-coded backdoors relies on string comparison functions, which are mainly divided into static analysis method and symbolic execution method.The former has a high degree of automation, but has a high false positive rate and poor detection results.The latter has a high accuracy rate, but cannot automate large-scale detection of firmware, and faces the problem of path explosion or even unable to constrain solution.Aiming at the above problems, a hard-coded backdoor detection algorithm based on string text semantic conflict (Stect) was proposed since static analysis and the think of stain analysis.Stect started from the commonly used string comparison functions, combined with the characteristics of MIPS and ARM architectures, and extracted a set of paths with the same start and end nodes using function call relationships, control flow graphs, and branching selection dependent strings.If the strings in the successfully verified set of paths have semantic conflict, it means that there is a hard-coded backdoor in the router firmware.In order to evaluate the detection effect of Stect, 1 074 collected device images were tested and compared with other backdoor detection methods.Experimental results show that Stect has a better detection effect compared with existing backdoor detection methods including Costin and Stringer: 8 hard-coded backdoor images detected from image data set, and the recall rate reached 88.89%.…”
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  7. 4107

    CORRELATIONS BETWEEN DENTAL CARIES AND CLINICAL INDICATORS OF ORAL FLUID AMONG PATIENTS WITH COVID-19, TAKING INTO ACCOUNT THE PSYCHO-EMOTIONAL STATE by N.M. Savielieva, M.Ye. Diasamidze

    Published 2023-06-01
    “…The combination of significant psycho-emotional and physical stress, changes in lifestyle and social environment can also lead to the manifestation of the caries process. In the period from 2019 to 2023, the professional literature published a lot of data on the impact of the new coronavirus disease not only on the physical condition of a person but also on his or her psychoemotional stability. …”
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  8. 4108

    Techno-economic Assessment of Floating Offshore Wind Energy in the Philippines by Alec Venzo Abella, John Michael Pasaraba, Job Immanuel Encarnacion

    Published 2024-12-01
    “…Factors on distance to shore, port, and substation, as well as natural hazards and bathymetry, are considered according to a weighted analytic hierarchical process. The net present value (NPV) of each potential site is then calculated by considering the capital, operational, and decommissioning cost of a site at a 6% interest rate and 25 years of operational life. …”
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  9. 4109

    Strengthening network DDOS attack detection in heterogeneous IoT environment with federated XAI learning approach by Ahmad Almadhor, Ali Altalbe, Imen Bouazzi, Abdullah Al Hejaili, Natalia Kryvinska

    Published 2024-10-01
    “…The results shown on the server side indicate that this approach accurately detects 99.78% of DDoS attacks with a precision rate as high as 99.80%, recall rate (detection rate) going up to 99.74% and F1 score reaching 99.76%. …”
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  10. 4110

    Features of group growth for gray sea urchin (Strongylocentrotus interme¬dius) at the northwestern coast of the Japan Sea by M. O. Chalienko

    Published 2018-09-01
    “…Comparative study of growth rate and size-age structure of gray sea urchin Strongylocentrotus intermedius is conducted for six its aggregations along Primorye coast on the data collected in diving surveys in 2015–2017. …”
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  11. 4111

    Clinical Investigation into Posterior Capsule Rupture in Phacoemulsification Operations Performed by Surgery Trainees by Haiqing Bai, Lin Yao, Haitao Wang

    Published 2020-01-01
    “…The following clinical data were analyzed: the occurrence rate of PCR, whether this complication arose in the phaco or irrigation/aspiration (IA) phase, the occurrence of vitreous loss, retinal detachment, and dropped nucleus, the site of intraocular lens (IOL) implantation, and postoperative visual acuity. …”
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  12. 4112

    Estimation of the reproductive and population parameters of Diaphorina citri (Hemiptera: Liviidae) by Madeleyne Parra-Fuentes, Lumey Pérez-Artiles, Juddy Heliana Arias-Castro, Héctor Martínez-Romero

    Published 2025-05-01
    “…Valencia/Citrumelo, and the growth rate and load capacity of the shoots were determined from experimental data employing a logistic function. …”
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  13. 4113

    Study on the Influence of Spatial Attributes on Passengers’ Path Selection at Fengtai High-Speed Railway Station Based on Eye Tracking by Zhongzhong Zeng, Kun Zhang, Bo Zhang

    Published 2024-09-01
    “…In this paper, eye tracking, spatial syntax, and semantic difference methods are used to evaluate the passenger’s wayfinding process in the underground hub of a large high-speed railway station and the spatial syntax is used to quantify and analyse the wayfinding path segments, to explore the influence of the spatial attributes of different nodes and the spatial arrangement of the guiding signs on the passenger’s wayfinding behaviour data and the difference in attention, and to find out that the connectivity of the wayfinding nodes, the area of the field of view, and the passengers’ The study concludes that the connectivity and visual field area of wayfinding nodes have a strong positive correlation with the passengers’ route choice time, which has less influence on the correct rate of wayfinding and can be taken into less consideration in the subsequent design. …”
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  14. 4114

    Gender differences for myocardial infarction in ACS outcome with ST elevation in the Republic of Buryatia by L. B. Sodnomova, N. O. Bulutova

    Published 2017-09-01
    “…Study material and methods: 84 medical records of patients with myocardial infarction - 50 male and 54 female patients admitted in the emergency cardiac care department. Statistical data is processed in Microsoft Excel and Statistica v. 10.0. …”
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  15. 4115

    Control Index for Water Regulation in Fish Breeding Season for Dongta Spawning Ground after Operation of Datengxia Gorge Water Conservancy Project by LIU Lishi, WANG Li, GE Xiaoxia, TAN Xichang

    Published 2022-01-01
    “…After the operation of the Datengxia Gorge water conservancy project,the change in the hydrological rhythm of the downstream river channel may have a certain impact on the function of the Dongta spawning ground about 10 km downstream.To maintain the normal function of the Dongta spawning ground,we should analyze the hydrological rhythm process required for fish spawning and use it as a control index to implement ecological regulation of reservoirs and thus restore the ecological environment of river channels.According to the observation data of early fish resources and hydrology over the past dozen years,the correlation between early fish resources and hydrological characteristic values in the Dongta spawning ground is analyzed by different statistical methods such as grey relational analysis and linear regression.In combination with the practical experience of ecological regulation in the Xijiang River Basin,the control index requirements for water regulation during the fish breeding period by the Datengxia Gorge water conservancy project are put forward.Specifically,by the regulation of the Datengxia Gorge water conservancy project from May to July every year,when the section flow rate of Dahuangjiangkou exceeds 3 500 m<sup>3</sup>/s,the water rise duration shall be no less than four days,with the daily rise rate in the water rise stage of more than 1 000 m<sup>3</sup>/s.The time for water to recede shall be no less than three days,and the flow rate in the water recession stage shall be above 3 500 m<sup>3</sup>/s.The regulation shall be performed at least once each year.The research results can provide a technical reference for maximizing the function of the Dongta spawning ground in the fish breeding period by the regulation of the Datengxia Gorge water conservancy project.…”
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  16. 4116
  17. 4117

    Deep Learning Image Classification Rontgen Dada pada Kasus Covid-19 Menggunakan Algoritma Convolutional Neural Network by Leni Anggraini Susanti, Agus Mohamad Soleh, Bagus Sartono

    Published 2023-10-01
    “…The training process employed a learning rate of 0.0001, stochastic gradient descent (SGD) optimization, and ten iterations. …”
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  18. 4118

    Leveraging Local LLMs for Secure In-System Task Automation With Prompt-Based Agent Classification by Suthir Sriram, C. H. Karthikeya, K. P. Kishore Kumar, Nivethitha Vijayaraj, Thangavel Murugan

    Published 2024-01-01
    “…While these models show promise in improving personal computing experiences concerns surrounding data privacy and security have hindered their integration with sensitive personal information. …”
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  19. 4119
  20. 4120

    Regularities of crustal faulting and tectonophysical indicators of fault metastability by Yu. L. Rebetsky

    Published 2018-10-01
    “…The problem of forecasting seismic hazards is discussed. The stress state data characterizing various aspects of brittle failure are reviewed in detail. …”
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