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1641
Integrated approach of extreme learning machines and locally weighted linear regression for improved discharge coefficient prediction
Published 2025-07-01“…Therefore, this study uses Locally Weighted Linear Regression (LWLR) with radial basis kernel function instead of the linear system to effectively capture nonlinear relationships and enhance local data pattern recognition. …”
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1642
Extensive electronic investigation of BMBH structure and adsorption locator on graphene with molecular dynamics of human serum albumin interaction
Published 2025-06-01“…The nature of hydrogen and halogen bonding interactions was analyzed using natural bond orbital (NBO) analysis, atoms in molecules (AIM) theory, and Reduced Density Gradient (RDG) analysis. Additionally, electron localization function (ELF) analysis provided deeper insights into the chemical bonding characteristics of BMB. …”
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1643
Structural Policy: Towards a New Investment Model of Economic Growth
Published 2019-05-01“…Optimization models have made it possible to demonstrate the solution to the problem of distributing investments between the sectors with a target function for maximum profit and minimum risk. The analysis of growth and the conditions for economic growth obtained by the model-analytical method — in terms of the rate of change in oil prices and the exchange rate — allowed us to empirically show periods of growth and recession in the economy. …”
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1644
Calculation of Neural Network Weights and Biases Using Particle Swarm Optimization
Published 2024-01-01“…This technique aids in figuring out a loss function’s gradient for every network weight. The backpropagation method divides the dataset into training and testing sets. …”
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1645
Multi-UAV Path Planning for Air-Ground Relay Communication Based on Mix-Greedy MAPPO Algorithm
Published 2024-11-01“…The state space, action space, communication model, training environment, and reward function are designed by comprehensively considering the actual tasks and entity characteristics such as safe distance, no-fly zones, survival in a threatened environment, and energy consumption. …”
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1646
A deep multiple self-supervised clustering model based on autoencoder networks
Published 2025-05-01“…This approach introduces an efficient, adaptable, and rational technique for initializing cluster centers and membership matrices for fuzzy C-Means clustering, achieving convergence of the loss function in a shorter time frame. Compared to the performance of traditional fuzzy C-Means clustering algorithms on various public datasets, our proposed method significantly reduces computation time and noticeably improves iteration efficiency.…”
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1647
Dent Disease 1 Presented Early with Bartter-Like Syndrome Features and Rickets: A Case Report
Published 2025-01-01“…His laboratory workup displayed hypokalemic metabolic alkalosis and increased urine potassium, chloride, transtubular potassium gradient, and calcium/creatinine ratio. He also had hypophosphatemia, hypomagnesemia, and decreased kidney function. …”
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1648
A Data Augmented Method for Plant Disease Leaf Image Recognition based on Enhanced GAN Model Network
Published 2023-03-01“…An enhanced GAN model network based on the Wasserstein GAN loss function has been developed to address the limited training images of plant disease leaves. …”
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1649
Deep representation learning using layer-wise VICReg losses
Published 2025-07-01“…In addition, we optimize weights for variance, invariance, and covariance terms of the loss function so that the model can capture higher-level semantic information optimally. …”
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1650
Rotor angle stability enhancement using DDPG reinforcement agent with Gorilla troops optimized input scaling factors
Published 2025-03-01“…Abstract This paper introduces a Reinforcement Learning (RL)-based Power System Stabilizer (PSS) with a Deep Deterministic Policy Gradient (DDPG) algorithm for rotor angle stability. …”
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1651
Optimization of D2D emergency communication resources for UAV relay based on DA-STD3
Published 2024-11-01“…By designing the reward function and training mechanism, we can achieve good power control and reduce communication interference. …”
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1652
BERT-Residual Quantum Language Model Inspired by ODE Multi-Step Method
Published 2025-01-01“…However, when applied to large pre-trained language models like BERT, using quantum density matrices often leads to issues such as gradient explosion or vanishing. Therefore, how to effectively integrate the quantum-inspired language model and the pre-trained model, and make them function under the fine-tuning paradigm of the pre-trained model has become a key issue for the further development of the quantum-inspired language model. …”
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1653
Multi-Scale DCNN with Dynamic Weight and Part Cross-Entropy Loss for Skin Lesion Diagnosis
Published 2024-12-01“…Multi-scale DCNN with dynamic weight and part loss function verifies its advantages in enhancing diagnosis accuracy.…”
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1654
Research on Variable Circulation Design Method and Internal Flow Characteristic of the Axial Flow Pump
Published 2025-04-01“…By adjusting the circulation distribution function from the hub to the tip of the impeller, various design models were constructed. …”
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1655
Interior Bubbling Solutions with Residual Mass for a Neumann Problem with Slightly Subcritical Exponent
Published 2025-04-01“…The proofs of these results are based on refined asymptotic expansions of the gradient of the associated Euler–Lagrange functional.…”
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1656
Adsorption kinetics of tea waste to catechins
Published 2014-11-01“…Catechins, the main functional components in tea, were generally recognized as possessing desirable biological and physiological effects, such as ant-i oxidation, ant-i cancer, reducing the risk of cardiovascular diseases etc. …”
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1657
One-Year Outcome of Patients Undergoing Transcatheter Aortic Valve Replacement with Concomitant SignificantTricuspid Regurgitation
Published 2025-05-01“…Echocardiographic and functional changes over time showed no significant interaction between TR and time. …”
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1658
The first interneuron of the mouse visual system is tailored to the natural environment through morphology and electrical coupling
Published 2024-12-01“…Summary: The topographic complexity of the mouse retina has long been underestimated. However, functional gradients exist, which reflect the non-uniform statistics of the visual environment. …”
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1659
Acquisition and Monitoring System for TEG Characterization
Published 2015-03-01“…In order to validate the precision and accuracy two commercial TEG modules (inbC1-127.08HTS) compatible with temperatures up to 200°C without signal degradation were used in series. The functional prototype of the implemented system had a cost under ≈430 USD, making it suitable where a good knowledge of the electrical characteristics of TEGs is of major interest, especially on cogeneration systems.…”
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1660
Spatiotemporal impact of mesoscale eddies on chlorophyll-a concentration in the North Atlantic
Published 2025-06-01“…Overall, eddy-driven Chl-a variations contribute approximately 20% to regional primary production.DiscussionThese findings highlight the functional importance of mesoscale eddies in regulating phytoplankton biomass and underscore their role in advancing our understanding of the marine carbon cycle under changing climate conditions.…”
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