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16661
Assessment model of ozone pollution based on SHAP-IPSO-CNN and its application
Published 2025-01-01“…Firstly, an atmospheric dispersion model is utilized to predict the distribution concentration of VOCs emitted by enterprises in the park at the target monitoring stations based on the ozone generation mechanism. …”
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16662
Leveraging ensemble learning-based stock preselection with multiobjective investment optimization for stepwise decision-supported portfolio management
Published 2025-08-01“…In the first phase, the FBI-XGB model predicts company profitability, selecting candidates with higher expected returns. …”
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16663
A Simple Method for Correcting Empirical Model Densities During Geomagnetic Storms Using Satellite Orbit Data
Published 2020-12-01“…Underestimation of the density during these conditions translates to errors in orbit propagation that reduce the accuracy of any resulting orbit predictions. These drawbacks risk the safety of astronauts and orbiting spacecraft and also limit understanding of the physics of thermospheric density enhancements. …”
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16664
Model-Based Detection of Coordinated Attacks (DCA) in Distribution Systems
Published 2024-01-01“…The developed learning algorithm identifies the most probable attack path to reach the attacker’s objective by predicting the next attack steps. …”
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16665
Continuous and Unconstrained Tremor Monitoring in Parkinson’s Disease Using Supervised Machine Learning and Wearable Sensors
Published 2024-01-01“…Based on features extracted from the sensor data, a Support Vector Machine was trained to predict tremor severity. Due to the inherent imbalance in tremor scores, we applied dataset rebalancing techniques. …”
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16666
Study on Finite Element Model Modification of Long-Span Suspension Bridge Based on BPANN-GA
Published 2024-01-01“…The trained neural network is then used to predict the natural frequencies corresponding to different modal shapes under various parameters. …”
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16667
Development of a Low-Cost Sensor System for Accurate Soil Assessment and Biological Activity Profiling
Published 2024-10-01“…The algorithm could predict seed germination rates with high accuracy (RSMLE = 0.01, and R<sup>2</sup> = 0.99), enabling an objective and non-invasive study of the impact of multiple environmental parameters in soil quality. …”
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16668
Mathematical Modeling of Tuberculosis Transmission Dynamics With Reinfection and Optimal Control
Published 2025-01-01“…Existing TB models often neglect seasonal variations, optimal control, and reinfection, limiting their accuracy in predicting disease dynamics. This study presents a novel data‐driven SVEITRS mathematical model incorporating these factors to analyze TB transmission dynamics. …”
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16669
A Hybrid Approach for the Container Loading Problem for Enhancing the Dynamic Stability Representation
Published 2025-03-01“…The mechanical model dynamically analyzes the forces and accelerations acting on the cargo to predict loss of support, overturning, or critical velocity deltas that would damage it. …”
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16670
Fuzzy control system of multioperational machine status
Published 2017-06-01“…Materials and Methods. A new algorithm for constructing an expert system based on the fuzzy logic methods is proposed. …”
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16671
Methodology for Estimating the Cost of Construction Equipment Based on the Analysis of Important Characteristics Using Machine Learning Methods
Published 2023-01-01“…The practical significance of this work lies in developing an algorithm for predicting the cost of heavy machinery by assessing several parameters.…”
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16672
Identification of ferroptosis-related gene signatures in temporal lobe epilepsy with hippocampal sclerosis
Published 2025-04-01“…We used weighed gene co-expression network analysis (WGCNA) algorithm, single-factor logistic regression analysis, and LASSO algorithm to screen characteristic FR-DEGs. …”
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16673
Rate-Adaptive LiDAR Point Cloud Streaming Over LEO Satellite Networks
Published 2025-01-01“…We develop a novel, real-time capable rate-adaptation algorithm leveraging Google Draco. It predicts optimal encoding parameters for each mini point cloud to maximize the point cloud quality under varying network conditions. …”
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16674
Possibilities of magnet-resonance tomography usage while examining patients with reccurent genital prolapse
Published 2013-06-01“…Reducing the distance while performing Valsalva samples from cervical pubo-coccygeal line 2-3 cm was seen as second-best result of the operation – 26,7%, questionable form of recurrence was observed in 15,6% of patients. The developed algorithm makes it possible to determine the extent of the procedure and to predict possible intraoperative complications and results of operations, to avoid changes of operation plan, to minimize the risk of recurrence and the need for re-surgery. …”
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16675
IDENTIFICATION OF NOMINAL DYNAMIC CHARACTERISTICS OF AIRCRAFT GAS TEMPERATURE SENSORS
Published 2017-02-01“…The developed method makes it possible to predict the dynamic performance of the specific types of gas temperature sensors in the expected operating conditions.…”
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16676
Short-Term Power Load Forecasting Using Adaptive Mode Decomposition and Improved Least Squares Support Vector Machine
Published 2025-05-01“…Then, the ILSSVM is presented to predict different power load components, separately. …”
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16677
Simulación del vaciado continuo de perfiles de aceros al carbono de baja aleación//Simulation of the continuous casting of low carbon steel profiles
Published 2012-12-01“…The most outstanding characteristic of the model was the inclusion of complex processes of heat interchange, metal phase changes, distribution of temperatures in the mould, chemical composition of the metal, flow of water in the primary and<br />secondary cooling system and the casting speed. Moreover, the algorithm permitted to predict the behaviour of the process variables in the continuous casting of steel according to its profile and type.…”
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16678
Linking dietary fiber to human malady through cumulative profiling of microbiota disturbance
Published 2025-02-01“…By leveraging microbiota disturbance similarities, we (1) classified 32 types of dietary fibers into six functional subgroups, revealing correlations with fiber solubility; (2) established associations among 161 diseases, uncovering shared microbiota disturbance patterns that explain disease co‐occurrence (e.g., type II diabetes and kidney diseases) and distinct microbiota patterns that discern symptomatically similar diseases (e.g., inflammatory bowel disease and irritable bowel syndrome); (3) designed a body‐site‐specific microbiota disturbance scoring scheme, computing a disturbance score (DS) for each disease and highlighting the pronounced capacity of Crohn's disease to disturb gut microbiota (DS = 14.01) in contrast with food allergy's minimal capacity (DS = 0.74); (4) identified 1659 fiber‐disease associations, predicting the potential of dietary fiber to modulate specific microbiota changes associated with diseases of interest; (5) established murine models of inflammatory bowel disease to validate the preventive and therapeutic effects of arabinoxylan that notably perturbed the Bacteroidetes and Firmicutes phyla, as well as the Bacteroidetes and Lactobacillus genera, aligning with our model predictions. …”
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16679
A Statistical Approach in Designing an RF-Based Human Crowd Density Estimation System
Published 2016-02-01“…A signal path loss propagation model was also proposed to assist in predicting the human crowd density. The human crowd properties verified by using the statistical approach may offer a new side of understanding and estimating the human crowd density.…”
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16680
The dual-edged potential of AI autonomously defining loss functions
Published 2025-07-01“…Abstract A loss function is one of the key components considered in machine learning as they steer the model toward the optimal performance by quantifying the discrepancy between the predicted outcome and the actual outcome. They predominantly act as guiding principles for any optimization algorithm, thereby influencing both the convergence characteristics as well as the generalization of the model. …”
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