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4601
Research on subway settlement prediction based on the WTD-PSR combination and GSM-SVR model
Published 2025-05-01“…By comparing the prediction accuracy of the seven models, the results show that the Grid Search Method optimized SVR model performs the best in the light of prediction accuracy, with a Mean Absolute Percentage Error (MAPE) of 2.96%, a Mean Absolute Error (MAE) of 0.028 mm, a Root Mean Square Error (RMSE) of 0.032 mm, and a coefficient of determination (R2) of 0.995. …”
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4602
Prediction of Chemotherapy Response in Locally Advanced Breast Cancer Patients at Pre-Treatment Using CT Textural Features and Machine Learning: Comparison of Feature Selection Met...
Published 2025-03-01“…Objective: Our objective was to develop predictive measures of tumor response to NAC prior to starting for LABC using machine learning and textural computed tomography (CT) features in different level of frequencies. Materials and Methods: A total of 851 textural biomarkers were determined from CT images and their wavelet coefficients for 117 patients with LABC to evaluate the response to NAC. …”
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4603
Water biological resources in the structure of environmental problems of energy facilities
Published 2022-06-01“…The assessment of fish ingress to the SPS (after the FPS) was carried out by round-the-clock observations of fish penetrating into the water supply channel in comparison with their ingress to the water-retaining rotating nets of water treatment machines on the SPS. The efficiency coefficient was determined by the difference in the concentration of fish before the FPS (at the reservoir) and after the FPS (at the SPS).RESULTS. …”
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4604
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4605
Innovative strategy and practice of using underwater robot for marine cable inspection and operation and maintenance
Published 2025-01-01“…This research explores underwater robot applications in marine cable inspection and maintenance with solutions to accuracy, reliability, and efficiency challenges. Current methods using human divers and remotely operated vehicles (ROVs) are expensive, time-consuming, and involve safety hazards. …”
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4606
THE DIFFERENCES OF THE DURATION OF FAMILY PLANNING PROGRAM REPORT BETWEEN USING GOOGLE SHEETS MEDIA AND MANUAL COUNTING METHOD AT PUSKESMAS SONGGON, SONGGON DISTRICT, BANYUWANGI RE...
Published 2020-08-01“…The aims of this research to determine the effectiveness and efficiency of the family planning program report duration between the use of Google Sheets media and the manual counting method at the Puskesmas Songgon. …”
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4607
Hybrid Approach of Finite Element Method, Kigring Metamodel, and Multiobjective Genetic Algorithm for Computational Optimization of a Flexure Elbow Joint for Upper-Limb Assistive D...
Published 2019-01-01“…The optimization problem considers three design variables and two objective functions. An efficient hybrid optimization approach of central composite design (CDD), finite element method (FEM), Kigring metamodel, and multiobjective genetic algorithm (MOGA) is developed. …”
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4608
Optimization of Operating Modes of CHPPs as a Way to Reduce Greenhouse Gas Emissions
Published 2023-11-01“…The aim of the work is to analyze and evaluate the operating efficiency of CHPPs to develop an optimal operating strategy based on minimizing fuel consumption and greenhouse gas emissions. …”
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4609
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4610
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4611
Evaluation of the efficiency of reference machine learning models for buffer memory prediction when transforming a self-similar input stream of packets into a stream having exponen...
Published 2023-01-01“…Each model was examined using the following quality metrics: coefficient of determination, rms regression error, mean absolute error, penalty value, estimated loss. …”
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4612
Conservation of People as a Strategic Factor Influencing the Economic Behavior of the Population
Published 2025-05-01“…According to our hypothesis, overcoming human extinction and barriers to irrational behavior are determined by the main goal of saving the population of Russian regions through effective government policy.The research materials and methods are official statistics data, using the index method, balance constructions, groupings and multifactorial analysis of various data.Research results: the author concludes that the idea of peoplesaving as a strategic factor influencing the economic behavior of the population should become the main goal of public policy, contributing to improving the quality of life of people. …”
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4613
Distribution of University Admission Quotas: Problems of Competitive Selection Process
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4614
Nitsa is a new spring common wheat variety of ural breeding
Published 2024-12-01“…The variety ‘Nitsa’, developed by the method of intraspecific hybridization between the parents ‘Ekaterina’ (mother) and ‘Krasnoufimskaya 100’ (father), has been included in the State List of Breeding Achievements in the Volga-Vyatka and East Siberian regions of the Russian Federation since 2024. …”
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4615
Global Sensitivity Analysis of CASC2D Hydrological Model Parameters
Published 2025-06-01“…It proposes the types and sequence for adjusting eight key parameters in response to errors in peak discharge, peak flow timing, and coefficient of determination during initial calibration. …”
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4616
Development of a social learning theory-based pressure injury training program for nursing assistants in Chinese nursing homes
Published 2025-02-01“…Data analysis included expert’s positive coefficient, expert’s authority coefficient (Cr), expert’s coordination coefficient (Kendall’s W), and coefficient of variation (CV) were used to reflect reliability and consensus.ResultsConsensus was reached on 79 key indicators for the training program, which included 4 first-level indicators (training objectives, content, methods, and evaluation), 13 second-level indicators, and 62 third-level indicators. …”
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4617
Distance measure of picture fuzzy sets and its application in multi-criteria decision making problem
Published 2024-12-01“…The options are ranked using the revised index technique and the relative closeness coefficient method. An illustrative numerical example is provided to demonstrate the feasibility and practicality of the proposed distance measure for PFSs.…”
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4618
WORLD OIL PRICE FORECAST ON BASIS OF EXPERT NON-NUMERIC KNOWLEDGE
Published 2017-10-01“…As the weighting coefficients we have taken the degree of compliance of analysts’ forecasts for 2013 to reality calculated based on the error variance.The result of the study is to determine the probabilities of each of the alternative outcomes and to identify the most likely range of prices for Brent crude oil for 2015. …”
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4619
Force-velocity-power variables derived from isometric and dynamic testing: metrics reliability and the relationship with jump performance
Published 2024-11-01“…The intrasession reliability was assessed using intraclass correlation coefficients (ICC) and coefficient of variations (CV). …”
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4620
Identification of mass, damping and stiffness matrices of multi degree of freedom system subjected to kinematic excitations
Published 2025-03-01“…The reverse problem defined in this way consists of determining the coefficients of matrices M, C and K at any discrete point of time. …”
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