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3441
ACQUIRED HAEMOPHILIA A: AN INTRIGUING DISEASE
Published 2020-06-01“…The disease may be underdiagnosed in the elderly. The diagnostic algorithm is based on an isolated prolonged activated partial thromboplastin time, normal thrombin time, absence of Lupus Anticoagulant and a mixing test that reveals the presence of an inhibitor: the finding of reduced FVIII activity and the detection of neutralising autoantibodies against FVIII lead to diagnosis. …”
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3442
Visual information perception system of coal mine comprehensive excavation working face for edge computing terminal
Published 2024-10-01“…Secondly, the pruning and distillation algorithm is used to lighten the FSBD‐YOLOv5s model, and the model complexity is greatly reduced while maintaining the model detection accuracy. …”
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3443
Does audit committee composition influence firm performance? Evidence from the top NSE-listed non-financial companies of India
Published 2025-01-01“…Design/methodology/approach – Partial Least Squares- Structural Equation Modeling (PLS-SEM) technique is used to weigh ACC characteristics. …”
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3444
A Distributed Low-Degree-of-Freedom Aerial Target Localization Method Based on Hybrid Measurements
Published 2025-05-01“…Simulation results validate the significant advantages of the proposed algorithm in enhancing localization accuracy, reducing system costs, and optimizing resource allocation. …”
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3445
Dynamic externalities of basic medical insurance compensation, health capital accumulation, and economic growth
Published 2025-05-01“…Utilizing the shooting algorithm, we compute equilibrium solutions at each period along the saddle path and analyze the external effects of different compensation strategies. …”
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3446
River floating object detection with transformer model in real time
Published 2025-03-01“…Further innovation is evident in the introduction of the Residual Partial Convolutional Network (RPCN) as the backbone, which selectively applies convolutions to key channels, leveraging the concept of residuals to reduce computational redundancy and enhance accuracy. …”
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3447
Trusted access control mechanism for data with blockchain-assisted attribute encryption
Published 2025-06-01“…Then, we define the B-CP-ABE scheme, which has the functions of policy partial hidden, attribute revocation, and anti-key escrow. …”
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3448
The Taliban Strategic Model of the Second State Building in Afghanistan
Published 2023-03-01“…The data were analyzed in the qualitative part with the qualitative method of database theory and MAXQDA10 software, and in the quantitative part with the method of structural equations, partial least squares algorithm with SMART PLS software. …”
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3449
Broiler Behavior Detection and Tracking Method Based on Lightweight Transformer
Published 2025-03-01“…The FasterNet network based on partial convolution (PConv) was used to replace the Resnet18 backbone network to reduce the computational complexity of the model and to improve the speed of model detection. …”
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3450
Development and validation of a machine learning-based survival prediction model for Asian glioblastoma patients using the SEER database and Chinese data
Published 2025-08-01“…Predictive models for OS and CSS were established based on eight machine learning algorithms, including Lasso Cox, random survival forest, CoxBoost, generalized boosted regression modelling (GBM), stepwise Cox and survival support vector machine, eXtreme Gradient Boosting, supervised principal component and partial least squares regression for Cox, and the selected predictive models were evaluated by the area under the ROC curves (AUC) and 95% confidence interval (CI), calibration curves and decision curve analyses in the training set, validation set and test set. …”
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3451
Addressing uncertainty in identifying pregnancies in the English CPRD GOLD Pregnancy Register: a methodological study using a worked example
Published 2025-02-01“…We compared characteristics and outcomes across these populations, examining potential biases in effect estimates using the 'as provided' population. Results Our algorithm added 22,270 (~7%) pregnancies from hospital data to the CPRD PR (1997-2021), eliminated conflicting pregnancies and pregnancies with unknown outcomes, and minimised potentially non-contemporaneous records of past pregnancies or partial records of pregnancies. …”
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3452
Context-Adaptable Deployment of FastSLAM 2.0 on Graphic Processing Unit with Unknown Data Association
Published 2024-12-01“…Simultaneous Localization and Mapping (SLAM) algorithms are crucial for enabling agents to estimate their position in unknown environments. …”
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3453
Gray Wolf Optimizer With Communication Strategy Based on DV-Hop for Nodes Location of Wireless Sensor Networks
Published 2025-01-01“…Comprehensive experimental analyses on established benchmark functions have validated the efficacy of the IGWO-CS method, illustrating its competitiveness with other advanced algorithms such as the Ranking-based Adaptive Cuckoo Search (RACS) and Modified Particle Swarm Optimization (MPSO). …”
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3454
Source-storage-load optimization control technology of DC microgrid with virtual energy storage
Published 2025-04-01“…On this basis, under the coordinated control of source and storage of DC microgrid, particle swarm optimization algorithm is used to optimize the design of virtual capacitance values in different periods of time to improve the economic benefits of the system. …”
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3455
Grid structure optimization using slow coherency theory and holomorphic embedding method
Published 2025-03-01“…A model that considers both system synchrony and node voltage stability is then developed and optimized using a discrete particle swarm algorithm in simulations with 13-node, 118-node, and 2383-wp systems, compared to other classical algorithms. …”
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3456
Combining miRNA concentrations and optimized machine-learning techniques: An effort for the tomato storage quality assessment in the agriculture 4.0 framework
Published 2025-03-01“…However, the RF, with hyperparameters optimized by the genetic algorithm, was able to improve the R2 values of the prediction of storage temperature and period to 0.96 and 0.89. …”
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3457
Research on Coordinated Control of Dynamic Reactive Power Sources of DC Blocking and Commutation Failure Transient Overvoltage in New Energy Transmission
Published 2025-05-01“…Subsequently, a multi-source coordinated optimization model is developed with the objective of minimizing transient overvoltages under simultaneous dual-fault conditions. A multi-objective particle swarm optimization algorithm, incorporating comprehensive trajectory sensitivity and dynamically adaptive inertia weights, is introduced, alongside Pareto front theory, to achieve rapid and balanced optimization among competing objectives. …”
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3458
Robust Optimal Control for a Microbial Batch Culture Processes: Incorporating Free Terminal Time and Sensitivity Analysis
Published 2025-01-01“…Subsequently, we develop an improved particle swarm optimization algorithm to solve this equivalent problem. …”
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3459
Semi-analytical modeling and multi-objective optimization of horizontal-well deep borehole heat exchangers
Published 2025-08-01“…Based on these insights, a particle swarm optimization (PSO) algorithm simultaneously explores pipe radius, horizontal-well length, working fluid flow rate and groundwater seepage velocity to maximize the objective function—the working fluid outlet temperature and minimize system costs. …”
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3460
A method for urban high-voltage distribution network partitioning and energy storage planning
Published 2025-04-01“…First, the network partitioning is optimized using a Newman’s fast algorithm based on the electrical coupling strength (ECS) matrix. …”
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