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Smooth Perturbations to Rényi Entropy
Published 2025-07-01“…If the perturbed state is Gaussian with smoothly varying correlation functions and the perturbation parameter has units of energy, I show the coefficients for Rényi entropy are analytically computable for all values of the Rényi parameter α in odd dimensions and for integer α in even dimensions. …”
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Improving Sharpness-Aware Minimization Using Label Smoothing and Adaptive Adversarial Cross-Entropy Loss
Published 2025-01-01“…Together, this combination of the AACE loss function and label smoothing technique leads to further improvement in model performance. …”
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Optimum Achievable Rates in Two Random Number Generation Problems with <i>f</i>-Divergences Using Smooth Rényi Entropy
Published 2024-09-01“…In each of these problems, the optimum achievable rate with respect to the given approximation measure is one of our main concerns and has been characterized using two different information quantities: the information spectrum and the smooth Rényi entropy. …”
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Submarine Topography Classification Using ConDenseNet with Label Smoothing Regularization
Published 2025-08-01“…In this study, we propose a novel approach that integrates pruning-enhanced ConDenseNet with label smoothing regularization to reduce misclassification, strengthen the cross-entropy loss function, and significantly lower model complexity. …”
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New multifactor spatial prediction method based on Bayesian maximum entropy
Published 2013-11-01“…Compared with ordinary Kriging, the method proposed in this study has solid theoretical foundation, as it integrates theories of Kriging, environmental relation, and maximum entropy. …”
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Ethernet Passive Mutual Authentication Scheme on Quantum Networks
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From Signal to Safety: A Data-Driven Dual Denoising Model for Reliable Assessment of Blasting Vibration Impacts
Published 2025-05-01“…High-frequency noise is then handled by controlling the multi-scale permutation entropy (MPE) of the intrinsic mode functions (IMF) obtained from EP-CEEMDAN. …”
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ET-Mamba: A Mamba Model for Encrypted Traffic Classification
Published 2025-04-01“…During the fine-tuning phase, the agent attention mechanism is adopted in the feature extraction phase to achieve global information modeling at a low computational cost, and the SmoothLoss function is designed to solve the problem of the insufficient generalization ability of cross-entropy loss function during training. …”
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AFMF: adaptive fusion of multi-hop neighborhood features in graph convolutional network
Published 2025-08-01“…Finally, the feature fusion module (FF) applies the adaptively generated weights to fuse the multi-hop neighborhood features of each node to get the final node representation. The cross entropy loss function drives the network to preserve critical information. …”
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State Diagnosis of Elevator Control Transformer over Vibration Signal Based on MEA-BP Neural Network
Published 2021-01-01“…Firstly, the collected signal is smoothed by EMD, the intrinsic mode function (IMF) components with large noise are determined according to the correlation coefficient, the wavelet adaptive threshold denoising algorithm is used to process the noisy IMF components, and the IMF components before and after processing and its residual component are reconstructed to obtain the denoised signal. …”
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A hybrid model for short-term offshore wind power prediction combining Kepler optimization algorithm with variational mode decomposition and stochastic configuration networks
Published 2025-07-01“…Subsequently, permutation entropy (PE) is employed to order and reconstruct the decomposed wind power subsequences, with the selection of input features by the maximal information coefficient (MIC) and autocorrelation function (ACF). …”
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Stacked-cup multiwall carbon nanotubes as components of energy-intensive suspension jet fuels
Published 2020-05-01“…The energy and enthalpy of combustion of a technical sample of MWCNTs in the crystalline state were determined. Based on the smoothed heat capacity values, the standard thermodynamic functions (enthalpy, entropy, and Gibbs reduced energy) of MWCNTs in the crystalline state were obtained in a temperature range of 0–2000 K. …”
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