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Suggested Topics within your search.
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13421
Assessing the effects of therapeutic combinations on SARS-CoV-2 infected patient outcomes: A big data approach.
Published 2023-01-01“…Models leveraged the patients' characteristics, the severity of COVID-19 at diagnosis, and the calculated proportion of days on different treatment combinations after diagnosis as features to predict the outcome. Then, the most accurate model is utilized by eXplainable Artificial Intelligence (XAI) algorithms to provide insights about the learned treatment combination impacts on the model's final outcome prediction.…”
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13422
A critical assessment of ionic liquid-based aqueous biphasic systems for biomolecules extraction and CO2 absorption
Published 2025-03-01“…The incorporation of machine learning (ML) algorithms to predict the toxicity and CO2 capture properties, as well as the scaling up of IL-ABSs, is also explored.…”
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13423
Synchrony Vision: Capturing Body Motion Synchrony Through Phase Difference Using the Kinect
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13424
Numerical modeling of electromagnetic wave propagation in spatially-varying evaporation duct conditions via 3D parabolic equation method
Published 2025-06-01“…An even-odd splitting Fourier transform algorithm enables efficient computational analysis of EM wave propagation across azimuthal planes. …”
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13425
Hierarchical optimization control strategy of hybrid electric vehicle platoon under communication failure
Published 2025-06-01“…The high-level control employs distributed model predictive control (DMPC) to generate desired commands for platoon driving during network failures. …”
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13426
Continuous Assessment of Mental Workload During Complex Human–Machine Interaction: Inferring Cognitive State from Signals External to the Operator
Published 2025-06-01“…Physiological and operational parameters were used to train a novel machine-learning model of MWL. Our algorithm achieves good performance (ROC AUC score 0.836 ± 0.081, the maximum F1 score 0.842 ± 0.078 and PR AUC score 0.820 ± 0.097) and shows that the operational information outperforms the physiological signals in terms of predictive power for MWL. …”
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13427
Study on Rapid Inversion Method for Chlorophyll Content in Ginseng Leaves Based on Reflectance Spectroscopy
Published 2024-01-01“…To address the problem that the existing means of detecting chlorophyll in ginseng leaves are time-consuming and disruptive and cannot meet the demand for rapid detection of chlorophyll in ginseng leaves, this study firstly establishes a variety of prediction models for chlorophyll in ginseng leaves based on the hyperspectral reflectance data and the vegetation index, respectively, and determines the strengths and weaknesses of the models by comparing the RMSE and the MAE of the test sets; Secondly, the analytical model construction process used for ginseng leaf chlorophyll content prediction was obtained through comparison and summary, and a fast and non-destructive ginseng leaf chlorophyll prediction method based on hyperspectral imaging technology and combining vegetation indices with machine learning algorithms was proposed; The experimental results showed that the final VI-SPA-RFR ginseng leaf chlorophyll prediction model had the best prediction performance, which had an RMSE of 1.1568 and an MAE of 0.9936 in the test set. …”
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13428
Overcoming the Barriers That Obscure the Interlinking and Analysis of Clinical Data Through Harmonization and Incremental Learning
Published 2020-01-01“…Lexical and semantic matching methods are used to align the structure of the heterogeneous, curated cohort data along with incremental learning algorithms including class imbalance handling and hyperparameter optimization to enable the development of disease prediction models. …”
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13429
Adaptive multi-agent reinforcement learning for dynamic pricing and distributed energy management in virtual power plant networks
Published 2025-03-01“…We formulate the problem as a Markov decision process and develop a custom MARL algorithm that leverages actor-critic architectures and experience replay. …”
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13430
An ensemble learning strategy for multi‐source hydrogen embrittlement data by introducing missing information
Published 2024-06-01“…Abstract Accurately and quickly predicting hydrogen embrittlement performance is critical for the service of metal materials. …”
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13431
Numerical model of cutting tool blade wear
Published 2021-12-01“…The result of the program application, created based on the algorithm proposed in the article, showed that the predicted accuracy of the obtained profile’s half-angle could be in a range from –0.03° to +0.10°, which is equivalent to 4–13 % of tolerance of this dimension.…”
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13432
Environmental tipping points for global soil nitrogen-fixing microorganisms
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13433
Application of Artificial Neural Networks for Defect Detection in Ceramic Materials
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13434
Mesh Smoothing of 3D Prosthesis and Orthosis Models
Published 2024-11-01“…This paper considers specific features of methods currently used for denoising of a 3D model surface obtained by optical scanning. An algorithm for manufacturing an individual prosthetic and orthopedic product is developed. …”
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13435
Early Warning of Nerve Agent Release in Large Indoor Environments Based on Encoder-Decoder Coupling Physics-Informed Neural Network
Published 2025-01-01“…Extensive experiments are conducted, and the results indicate that our model attains the highest performance among all the algorithms proposed in this paper. The difference between the actual and predicted results is small, and the scatter points are distributed around the fitted curves. …”
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13436
Principles of effective out-patient diagnostics of diffuse liver diseases
Published 2014-11-01“…In the case of abnormal liver tests preliminary diagnosis was determined according to certain algorithm and these patients were recruited for further investigation and specifications of diagnosis in department of hepatology, University clinical hospital N 2, State educational government-financed institution of higher professional education «Sechenov First Moscow state medical university». …”
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13437
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13438
Some Aspects of Modern Distance Learning Technologies in the Field of Fire Safety
Published 2022-11-01“…Distance learn- ing in the field of fire safety, organized based on a virtual learning environment, can provide pre-certification training for employees of organizations, and the lecturer can use modern training tools for the educational interaction.The authors propose a scheme of the educational environment for the listener, as well as the algorithm of the lecturer’s work in the format of distance learning in the basics of fire safety. …”
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13439
A Novel SERS Silent-Region Signal Amplification Strategy for Ultrasensitive Detection of Cu<sup>2+</sup>
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13440