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941
Application of Artificial Neural Networks in Mineral Resource Evaluation
Published 1998-01-01“…Finally, the validated model was used to predict values at unsampled locations in order to determine the feasibility of drilling in these locations. …”
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942
Liver Enzymes as Surrogate Markers of Hepatitis C Histopathology – Avoiding the Liver Biopsy Needle?
Published 2001-01-01“…Serum AST values correctly predicted the inflammatory grade in 63 of 79 (80%) patients, and the fibrosis stage in 50 of 79 (63%) patients - higher than the predictive values of ALT. Serum alanine aminotransferase (ALT) values did not correlate with the degree of histological inflammation (r=0.39) but did correlate mildly with the extent of hepatic fibrosis (r=0.51). …”
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943
Optimization of culture conditions of microalgae in an algal-bacterial system by response surface method
Published 2019-02-01“…After seven days of culture under the optimimum condition, the biomass of microalgae was 5.68 g/L, which was in accordance with the theoretically predicted value (5.69 g/L). The above results can lay a scientific basis for improving the resource recovery efficiency from wastewater by algal-bacterial system.…”
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944
The diagnostic accuracy of urine lipoarabinomannan test for tuberculosis screening in a South African correctional facility.
Published 2015-01-01“…Sensitivity, specificity and predictive values of LAM were calculated using definite and probable tuberculosis combined as our gold standard.…”
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945
LSTM-conformal forecasting-based bitcoin forecasting method for enhancing reliability.
Published 2025-01-01“…Subsequently, an LSTM model is built, and data are fed into it and the data is used to train the model to generate predictions. Finally, the predicted values generated by the LSTM are fed into the conformal prediction model, and confidence intervals for these values are generated to verify their reliability. …”
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946
Model-output-based federated Bayesian optimization
Published 2025-07-01“…In this work, we propose an innovative FBO method that suggests transmitting the predicted values of surrogate models between the agent and the server and aggregating the weighted model output based on the similarity of the agent to address privacy concerns. …”
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947
Establishment of Rutting Model of Wheel-Tracking Test for Real-Time Prediction of Rut Depth of Asphalt Layers
Published 2021-01-01“…The order of importance of the factors affecting the high-temperature performance of asphalt mixture is the gradation of asphalt mixture, asphalt-aggregate ratio, and molding temperature. Overall, the predicted values of the rut depth of the wheel-tracking test are very close to the measured values. …”
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948
In Search of an Accurate Evaluation of Intrahepatic Cholestasis of Pregnancy
Published 2012-01-01“…Serum bile acid profiles were evaluated using capillary electrophoresis in 38 healthy pregnant women and 32 ICP patients and it was calculated the sensitivity, specificity, accuracy, predictive values and the relationships of certain individual bile acids in pregnant women in order to replace TSBA determinations. …”
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949
Robustness of machine learning predictions for Fe-Co-Ni alloys prepared by various synthesis methods
Published 2025-01-01“…The results show that the experimental property values of arc melted samples deviated less than 14% from predicted values. This work further explains how structural variations across synthesis methods impact property behavior, validating the robustness of ML-predicted compositions and highlighting a pathway for integrating processing conditions into alloy development.…”
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950
Determination Method of the Active Mg Content in the Melt of Ductile Iron
Published 2018-08-01“…Within the scope of the Mg content of 0. 025% ~ 0. 06% ,the predicted value Mg% of magnesium content is correlated with corresponding thermal analysis solidification characteristic parameters significantly,so the calculated results are reliable. …”
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951
Robust personalized pricing under uncertainty of purchase probabilities
Published 2025-01-01“…While it is essential for personalized pricing to predict the purchase probabilities for each consumer, these predicted values are inherently subject to unavoidable prediction errors that can negatively impact the realized revenues and profits. …”
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952
Optimization of enzymatic hydrolysis process for preparing xanthine oxidase inhibitory peptides from skipjack tuna
Published 2019-10-01“…Under the optimal conditions, the degree of hydrolysis was 22.38%; nitrogen recovery was 83.81%; XOD inhibition activity was 62.26%; and the contents of carnosine and anserine were 0.05% and 2.45% (on a dried basis), respectively, which were all in good agreement with the predicted values. The XOD inhibitory peptides obtained were mainly composed of a fraction with molecular mass of less than 1 000 Da. …”
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953
Assessment of the Phase-to-Ground Fault Apparent Admittance Method with Phase/Ground Boundaries to Detect Types of Electrical Faults for Protective Relays Using Signature Library a...
Published 2022-01-01“…The measured and predicted values matched in more than 90% of the tests, and the PGFA admittance method with phase/ground boundaries presented an accuracy of 94.3% and a precision of 100%.…”
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954
The Diagnostic Value of Serum Gastrin-17 and Pepsinogen for Gastric Cancer Screening in Eastern China
Published 2021-01-01“…The sensitivity, specificity, accuracy, and positive and negative predictive values of G-17/PGII/PGR for GC diagnosis were 83.3%/70.4%/79.6%, 51.8%/56.3%/47.8%, 53.8%/57.2%/49.9%, 10.7%/10.9%/9.6%, and 97.8%/96.5%/97.1%, respectively. …”
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955
Left Atrial Thrombosis before Catheter Ablation or Cardioversion in Patients with Non-valvular Atrial Fibrillation or Atrial Flutter: what Risk Score is Most Informative?
Published 2023-05-01“…>˂0.0001) with sensitivity, specificity, positive and negative predicting values 90.6%, 57.1%, 30.2% and 96.7% respectively.Conclusion. …”
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956
Bus Arrival Time Prediction Based on the Optimized Long Short-Term Memory Neural Network Model With the Improved Whale Algorithm
Published 2024-01-01“…The results show that the IWOA–LSTM prediction model has the best-fitting effect between the predicted values and actual values in all time periods. …”
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957
Analytical approach for modelling of thread crimp in jacquard woven two-dimensional fabrics
Published 2025-08-01“…The theoretical predicted values of thread crimp in jacquard fabrics were compared with experimentally obtained values. …”
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958
SOIL MOISTURE PREDICTION MODEL IN PEATLAND USING RANDOM FOREST REGRESSOR
Published 2024-10-01“…RFR is used because of its ability to predict values and its resistance to overfitting and outliers. …”
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959
RUSSIAN VERSION OF PHQ-2 AND 9 QUESTIONNAIRES: SENSITIVITY AND SPECIFICITY IN DETECTION OF DEPRESSION IN OUTPATIENT GENERAL MEDICAL PRACTICE
Published 2014-06-01“…Russian questionnaires were found to success in sensitivity, specificity and their positive predictive values are comparable to similar research data reported in literature. …”
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960
Predicting antimicrobial resistance in Pseudomonas aeruginosa with machine learning‐enabled molecular diagnostics
Published 2020-02-01“…Using these data types alone or in combination resulted in high (0.8–0.9) or very high (> 0.9) sensitivity and predictive values. For all drugs except for ciprofloxacin, gene expression information improved diagnostic performance. …”
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