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Suggested Topics within your search.
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441
Federated Learning for All: A Reinforcement Learning-Based Approach for Ensuring Fairness in Client Selection
Published 2025-01-01“…The method integrates data and system heterogeneity, along with selection history, into the reward function, and leverages Jain’s fairness index to balance selection frequency with client diversity. …”
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442
Conceptual principles of formation and functioning of vertically integrated structures
Published 2021-03-01“…Based on the decomposition analysis, the paper clarifies the concept of «vertically integrated structure», which should be understood as a form of functioning the business structure, that arose by combining financial, production, labor resources of various organizational and legal forms related to the technological cycle (the process of supply, production and sale of products) in order to obtain maximum synergy and strategic competitive advantages. …”
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443
Development of curd semi-finished product with functional properties
Published 2023-09-01“…Thanks to the research done, a curd product with functional properties and high quality and safety indicators was obtained, which can be recommended for feeding various groups of the adult population and in the diets of therapeutic and preventive nutrition.…”
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444
Fast detection method for radionuclides based on Sequential Bayesian approach
Published 2025-01-01“…Finally, experimental verifications were conducted on the feasibility, detection performance, and universality of the method by placing a set of standard point sources at different distances from the front of a LaBr3(Ce) detection system in both low and natural radiation background environments. …”
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445
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446
Feature selection using a multi-strategy improved parrot optimization algorithm in software defect prediction
Published 2025-04-01“…Finally, to further enhance the classification performance of defect prediction, a heterogeneous data stacking ensemble learning algorithm (HEDSE) based on feature selection is proposed. Experimental evaluations on 16 open-source software defect datasets indicate that the proposed HEDSE outperforms existing methods, providing a novel and effective solution for software defect prediction. …”
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447
A Self-Adaptive Particle Swarm Optimization Based Multiple Source Localization Algorithm in Binary Sensor Networks
Published 2015-08-01“…Then the maximum likelihood estimator is employed to establish the objective function which is used to estimate the location of sources. …”
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448
Advances in preparation and application of coal-based functional nanomaterials
Published 2025-07-01“…However, traditional coal utilization as a primary carbon emission source fundamentally conflicts with the “dual-carbon” strategic goals. …”
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449
Joint Multifractal Analysis and Source Testing of River Level Records Based on Multifractal Detrended Cross-Correlation Analysis
Published 2020-01-01“…It is important for the detection of change in multifractality in space. Besides, the cross-correlations in two analyzed series make the analysis of sources of joint multifractality difficult. …”
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450
First Principles Calculation Guided Material Selection of Poly(propylenemonothiocarbonate) for High-Performance Triboelectric Nanogenerators
Published 2025-01-01“…Density functional theory analysis revealed that PPMNTC exhibits superior electron-donating capabilities due to the existence of high contents of thiol and methoxy groups. …”
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451
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452
Boosting feature selection efficiency with IMVO: Integrating MVO and mutation-based local search algorithms
Published 2025-06-01“…Our method balances exploration and exploitation, focusing resources on the most promising regions, thus enhancing feature selection effectiveness and reducing computational costs. …”
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453
Genetic Structure and Selection Signals for Extreme Environment Adaptation in <i>Lop Sheep</i> of Xinjiang
Published 2025-03-01“…Using Yuli <i>Lop sheep</i> as the reference group, an analysis of the extreme environmental adaptability selection signal of <i>Lop sheep</i> was conducted. …”
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454
Assessing Gross Motor and Gait Function Using Hip–Knee Cyclograms in Ambulatory Children with Spastic Cerebral Palsy
Published 2025-07-01“…Weakness, spasticity, and muscle shortening are common in children with cerebral palsy (CP), leading to deficits in gross motor, gait, and selective motor functions. While traditional assessments, such as the Gross Motor Function Measure (GMFM-66), instrumented gait analysis, and the Selective Control Assessment of the Lower Extremity (SCALE), are widely used, they are often limited by the resource-intensive nature of hospital-based evaluations. …”
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455
Algorithms for Automatic Detection and Location of Infrasound Events in the PSDL System
Published 2024-12-01“…An algorithm for detecting infrasound signals by calculating the cross-correlation function between records of individual sensors in a array is described. …”
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456
Code vulnerability detection method based on graph neural network
Published 2021-06-01“…The schemes of using neural networks for vulnerability detection are mostly based on traditional natural language processing ideas, processing the code as array samples and ignoring the structural features in the code, which may omit possible vulnerabilities.A code vulnerability detection method based on graph neural network was proposed, which realized function-level code vulnerability detection through the control flow graph feature of the intermediate language.Firstly, the source code was compiled into an intermediate representation, and then the control flow graph containing structural information was extracted.At the same time, the word vector embedding algorithm was used to initialize the vector of basic block to extract the code semantic information.Then both of above were spliced to generate the graph structure sample data.The multilayer graph neural network model was trained and tested on graph structure data features.The open source vulnerability sample data set was used to generate test data to evaluate the method proposed.The results show that the method effectively improves the vulnerability detection ability.…”
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457
Detection, Parameter Estimation and Direction Finding of Periodic Pulse Signals
Published 2025-07-01“…Simple-to-implement algorithms for detecting periodic pulse signals, evaluating their parameters, and direction finding of the source have been developed. …”
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458
Exploring RNA cargo in extracellular vesicles for pleural mesothelioma detection
Published 2025-02-01“…Conclusions This is the first study to characterize the transcriptomic profile of EVs secreted by PM primary cell cultures, demonstrating their potential as biomarker source for early detection. Further investigation of the functional role of PM-EVs will provide new insights into disease biology and therapeutic avenues.…”
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459
Schizophrenia Detection and Classification: A Systematic Review of the Last Decade
Published 2024-11-01“…The SZ symptoms can significantly impair daily functioning, underscoring the need for advanced diagnostic tools. …”
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460
Data‐Driven Materials Research and Development for Functional Coatings
Published 2024-11-01“…In this paper, recent advances in data‐driven materials research and development (R&D) for functional coatings, highlighting the importance, data sources, working processes, and applications of this paradigm are summarized. …”
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