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A model predictive control method for directional borehole trajectories in underground coal mines
Published 2025-02-01“…Accordingly, this study constructed a borehole trajectory prediction model and an objective function with the minimum trajectory deviation as the control target. The steady-state errors of the prediction model were reduced using feedback correction. …”
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1222
Inferring Parameters in a Complex Land Surface Model by Combining Data Assimilation and Machine Learning
Published 2025-06-01“…Although errors were also consistently reduced with real data, comparing the emulator designs was less conclusive, which we mainly attribute to equifinality, structural uncertainty within CLM‐FATES, and/or unknown errors in the data that are not accounted for.…”
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1223
Pooled Antibiotic Susceptibility Testing Performs Within CLSI Standards for Validation When Measured Against Broth Microdilution and Disk Diffusion Antibiotic Susceptibility Testin...
Published 2024-12-01“…The very major and major error rates for P-AST decreased to <1.0% when heteroresistance was accounted for. …”
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1224
False expert report
Published 2025-05-01“…In conclusion, the thesis emphasizes the critical need for objective and professionally sound expert input in the judicial process, as errors or deliberate misrepresentations in expert reports may significantly distort the course of justice, affect the rights of the accused, and undermine public trust in the criminal justice system. …”
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Natural landscape, historical and town‐planning factors of Khabarovsk development
Published 2022-10-01“…Their influence is unevenly traced at different stages of the formation of Khabarovsk’s territory, at times fixing errors in the layout of the city, and at others reducing the comfort of the environment. …”
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1227
Bias in regression coefficient estimates when assumptions for handling missing data are violated: a simulation study
Published 2016-03-01“…Yet, in case of MNAR MI yielded biased regression coefficients, while CC analysis performed well.<br /><strong>Conclusion</strong></p>The authors demonstrated that MI was only superior to CC analysis in case of MCAR or MAR. …”
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1228
A Support Vector Regression Approach for Three–Level Longitudinal Data
Published 2019-09-01“…Methods Both random intercept and random trend models with a special correlation structure of errors are illustrated. A real data example on human Brucellosis rate is analysed and two simulation studies are performed to illustrate the proposed model. …”
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1229
Evaluating career self-awareness instruments for victims of violence using the Rasch model
Published 2025-04-01“…The main problems in instrument measurement are items that are not independent of what is measured, instrument tests that are not linear and do not have significant value accuracy, lack of empirical coherence of responses, items, and constructs, and missing data errors. the purpose of solving these problems requires in-depth analysis using the Rasch model. …”
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1230
DIAGNOSTIC EFFICIENCY OF MULTIDETECTOR COMPUTED TOMOGRAPHY IN PATIENTS WITH TONGUE CANCER
Published 2016-02-01“…The result of constructing the curve of diagnostic errors became the following values: the area under the curve was 0.875 and the P-value (Asymptotic Sig.) was 0.0001.Conclusion. …”
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1231
Research on the impact of rural collective property rights system reform on rural industrial integration-the Yangtze River Economic Belt as an example
Published 2025-08-01“…The findings indicate that, first, the rural collective property rights system reform significantly enhances rural industrial integration. This conclusion remains valid after robustness testing, confirming the causal relationship between the reform of the rural collective property rights system and the integration of rural industries, while also avoiding model estimation errors caused by sample selection bias and reverse causality. …”
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1232
'Medical Minds and Machine Learning': Awareness and Opinions on Artificial Intelligence in Healthcare among Undergraduate Medical Students of a Tertiary Care Institute of Kolkata,...
Published 2024-12-01“…Around 70.8% believed AI will reduce medication errors, while 83.3% opined AI will aid in healthcare-oriented research. 53.5% had low awareness on role of AI. …”
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1233
Investigation of the Effectiveness of an Algorithm as an Auxiliary Method in Intraoperative Consultations of Central Nervous System Tumors
Published 2025-01-01“…Results: The percentage change in the rate of correct diagnoses made by the four observers (O) increased after using the algorithm (O2: 8%, O3: 5%, O4: 8% and O5: 13%), but decreased for only one observer (O1) (5%). The most common error made by the four observers was `grading of glial tumors` (O1: 40%; O2: 23%; O4: 40% and O5: 27.5%), and this group of errors was mostly corrected by using the algorithm (O1: 33%; O2: 3.8%; O4: 23% and O5: 10%). …”
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1234
Trend Models for Analysis of Socio-Economic Security
Published 2020-04-01“…Correctness of the trend selection for predicting characteristics of socio-economic security statistics can be qualified with the help of a mean square error value and an aspect of “Ascending” and “Descending” series (although there are other aspects, for example, the aspects based on the median of a sample). …”
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Calibration of a Chromatic Confocal Microscope for Measuring a Colored Specimen
Published 2018-01-01“…In this study, this conclusion was verified through both simulation and experiments. …”
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1236
Internal carotid artery stenosis: comparison of duplex scan and magnetic resonance angiography with digital subtraction angiography
Published 2001-01-01“…After division into surgical vs. non-surgical groups, k = 0.857 (p < 0.0001) between DS and DGA; and k = 0.545 (p = 0.003) between MRA and DGA. Most DS and MRA errors occurred in IC sub-occlusions. CONCLUSION: The results suggest that when they are used together, DS and non-contrast MRA may substitute DGA in the evaluation of patients for IC stenosis surgery, except when there is discordance between their results or when the methods show sub-occlusive stenosis.…”
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Design of AUV controller based on improved PPO algorithm
Published 2025-02-01“…ObjectiveIn order to improve the robustness of autonomous underwater vehicle (AUV) controllers to environment modeling errors, this paper proposes a reinforcement learning control strategy that introduces contextual information and a course-learning training mechanism. …”
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1238
Assessment of the Functional Health Literacy in Parents and Infant Caregivers: A Cross-Sectional Study
Published 2024-12-01“…The items with low literacy required reading infant formula labels, calculating serum therapy dosages, and being able to read and interpret content. Conclusion: Participants demonstrate inadequate functional health literacy. …”
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EMOTIONAL BURNOUT SYNDROME: EFFECT ON CLINICAL INERTIA AND MEDICAL PRACTICE STEREOTYPES
Published 2016-01-01“…Professional burnout affects established work stereotypes and can promote development of physician’s clinical inertia.Conclusion. As the burnout is common among primary care physicians, an adequate monitoring and prevention of this state is necessary in medical labour management.…”
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The relationship of some factors affecting dynamic-static balance and proprioceptive sense in elite wrestlers
Published 2021-06-01“…In addition, a significant relationship was found between proprioceptive joint angle deviation values and WAnT anaerobic performance measurements, anaerobic performance measurements obtained from jumping, and lower extremity isoinertial strength imbalance measurements (p>0.05). Conclusions. In conclusion, as the findings of the study, the determining factors of the balance and angular error rates differ in the left and right legs of wrestlers. …”
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