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7741
Hierarchical Sensing Framework for Polymer Degradation Monitoring: A Physics-Constrained Reinforcement Learning Framework for Programmable Material Discovery
Published 2025-07-01“…Our method combines three key innovations: (1) a dual-channel sensing architecture that fuses spectroscopic signatures from Graph Isomorphism Networks with temporal degradation patterns captured by transformer-based models, enabling comprehensive molecular state detection across multiple scales; (2) a physics-constrained policy network that ensures sensor measurements adhere to thermodynamic principles while optimizing the exploration of degradation pathways; and (3) a hierarchical signal processing system that balances multiple sensing modalities through adaptive weighting schemes learned from experimental feedback. …”
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7742
Integrating cyber-physical systems with embedding technology for controlling autonomous vehicle driving
Published 2025-06-01“…Deep reinforcement learning (DRL) has emerged as a strong tool for dealing with such uncertainty, yet current DRL models struggle to ensure safety and optimal behaviour in indeterminate settings due to the difficulties of understanding dynamic reward systems. …”
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7743
An upgraded high-precision gridded precipitation dataset for the Chinese mainland considering spatial autocorrelation and covariates
Published 2025-08-01“…Specifically, it achieves a mean absolute error of 1.48 mm d<span class="inline-formula"><sup>−1</sup></span> and a Kling-Gupta efficiency of 0.88, representing improvements of 12.84 % and 12.86 %, respectively, compared to the previously optimal dataset. …”
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7744
Impact of imbalanced features on large datasets
Published 2025-03-01“…Distributed Gaussian (D-GA) and Distributed Poisson (D-PO) are found to be the most effective techniques, especially in improving Random Forest (RF) and SVM models. The deep learning experiments also show an improvement as such.…”
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7745
Machine Learning Applications in Road Pavement Management: A Review, Challenges and Future Directions
Published 2024-11-01“…We discuss the limitations of conventional PMS and explore how Artificial Intelligence (AI) algorithms can overcome these shortcomings by improving the accuracy of pavement condition assessments, enhancing performance prediction, and optimizing maintenance and rehabilitation decisions. …”
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7746
Literature Review of Prognostic Factors in Secondary Generalized Peritonitis
Published 2025-05-01“…Emerging evidence suggests that machine learning algorithms may improve early risk stratification and individualized outcome prediction when integrated with conventional scoring systems. …”
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7747
Exploration of heterogeneity of treatment effects across exercise-based interventions for knee osteoarthritis
Published 2025-03-01“…Results: The regression tree model outperformed all 9 metalearner models. Tree results suggested group-based PT yielded the largest improvement in mean WOMAC score. …”
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7748
Saliva-derived transcriptomic signature for gastric cancer detection using machine learning and leveraging publicly available datasets
Published 2025-05-01“…Leveraging transcriptomic data from the Gene Expression Omnibus (GEO), we constructed and validated predictive models through machine learning algorithms within the tidymodels framework. …”
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7749
Secure and efficient batch authentication scheme based on dynamic revocation mechanism in space information network
Published 2022-04-01“…A secure and efficient batch authentication scheme based on dynamic revocation mechanism was proposed for the problem of cross-domain authentication of a large number of mobile users in space information networks.Early key negotiation was achieved by predicting the satellite trajectory and updating the session key in real time.Algorithms were designed for a single as well as a large number of mobile terminals to perform signing and verification, which effectively reduce the computational burden of satellites.Cuckoo filters were adopted by the new scheme to achieve dynamic revocation and malicious access control of mobile terminals.Finally, under the Diffie-Hellman assumption, the proposed scheme was proved to be resistant to replay and man-in-the-middle attacks based on a random oracle model and automated validation of internet security protocols and applications.Security goals such as traceability and revocability were achieved by the scheme, thus improving the efficiency of transmission and computation by more than 80% and 20%, respectively, compared with the existing optimal scheme.…”
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7750
Towards representation learning of radar altimeter waveforms for sea ice surface classification
Published 2025-07-01“…Moreover, machine learning models for sea ice classification often depend on supervised training, which is vulnerable to uncertainties in labeled data, especially in polar regions. …”
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7751
Cervical cancer demystified: exploring epidemiology, risk factors, screening, treatment modalities, preventive measures, and the role of artificial intelligence
Published 2025-05-01“…AI-driven technologies, including deep learning algorithms and machine learning models, are emerging as valuable tools in cervical cancer detection, risk assessment, and treatment planning. …”
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7752
Multi-omics derivation of a core gene signature for predicting therapeutic response and characterizing immune dysregulation in inflammatory bowel disease
Published 2025-07-01“…Validation employed ten algorithms and nomogram construction. Immune infiltration (CIBERSORT/ssGSEA), single-cell RNA sequencing, and DSS-colitis models characterized immune dynamics, cellular specificity, and therapeutic response modulation.ResultsWe identified 536 differentially expressed genes significantly enriched in IL-17 signaling, TNF signaling, and cytokine-cytokine receptor interactions. …”
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7753
Contributions to the Development of Tetrahedral Mobile Robots with Omnidirectional Locomotion Units
Published 2024-11-01“…The second prototype is presented as an advanced and improved version of the first model, integrating significant modifications in both the structural design and the robot’s functionality. …”
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7754
Designing CITOBOT: A portable device for cervical cancer screening using human-centered design, smart prototyping, and artificial intelligence
Published 2024-12-01“…Additionally, we developed AI algorithms using the Inception V3 network, optimized with Transfer Learning and Fine Tuning, for cervical image classification and offline-operating software that guides the physician through the examination and provides a risk assessment for cervical cancer. …”
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7755
Comparative Analysis of Facial Expression Recognition Methods
Published 2025-05-01“…The integration of such solutions can contribute to the development of decision support systems in psychiatry, optimizing therapeutic strategies, and improving the quality of care for patients with neuropsychological conditions. …”
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7756
Comparison of Machine Learning Methods for Predicting Electrical Energy Consumption
Published 2025-02-01“…Data pre-processing, specifically min-max normalization, is crucial for improving the accuracy of distance-based algorithms like KNN. …”
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7757
Development and Training of a Neural Network Filter for Satellite Images Processing
Published 2024-12-01“…As part of the study, the architecture of the autoencoder was developed, optimal hyperparameters were selected and the resulting neural network model was trained. …”
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7758
Postmarketing safety evaluation of pemetrexed using FAERS and JADER databases
Published 2025-05-01“…Continuous pharmacovigilance is essential to optimize its clinical use and improve patient safety.…”
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7759
Pertinence of contact duration as edge feature for epidemic spread analysis
Published 2025-03-01“…In this study, we mainly aim to generate weighted networks to model the pathogen spread by optimal calculation of the edge weight in terms of contact duration (time spent) between individual contacts. …”
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7760
Know your competitor! Analyzing and predicting the location of competing stores: The case study of Valora at Swiss railway stations
Published 2025-07-01“…Machine learning algorithms are used to check and optimize the predictive ability of the models. …”
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