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Suggested Topics within your search.
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3601
Neural Network Ensemble Method for Deepfake Classification Using Golden Frame Selection
Published 2025-04-01“…We integrate multiple deep learning models, including ResNet50, EfficientNetB0, Xception, InceptionV3, and Facenet, with an XGBoost meta-model for enhanced classification performance. …”
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OR-FCOS: an enhanced fully convolutional one-stage approach for growth stage identification of Oudemansiella raphanipes
Published 2025-07-01“…This paper introduces OR-FCOS, an enhanced fully convolutional one-stage (FCOS) approach designed to improve accuracy and efficiency in identifying these growth stages. We constructed the ORaph8K dataset, containing 8,000 images of Oudemansiella raphanipes at different growth stages, used for training and validation. …”
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3606
STUDY ON A BETTER MANAGEMENT IN A MODERN FARM USING DIFFERENT FUELS FOR TRACTOR ENGINES
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Polymorphism of <i>GH/HaeIII</i> and <i>GDF9/AsplEI</i> genes, genetic variation and association of their genotypes with immune status in sheep of different breeds ranched in diffe...
Published 2022-10-01“…One of the important tasks in solving the problem of improving the efficiency of sheep breeding is the rational use of fodder lands in the North Caucasus and the South of Russia, a significant part of which is located in different natural and climatic conditions. …”
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Different Approximations to the Solution of Upper-Convected Maxwell Fluid over a Porous Stretching Plate
Published 2014-01-01“…This approach is highly efficient and it controls the convergence of the approximate solutions. …”
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Volume fracturing technology with high-energy electric detonation and engineering test of ground coalbed methane
Published 2025-01-01“…The efficient development of coalbed methane has become the preferred and strategic development goal of clean energy and gas disaster prevention and control, and it is urgent to innovate the theory and technology of coal reservoir transformation. …”
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3613
The Effect of Foundation Flexibility on Probabilistic Seismic Performance of Plan-Asymmetric Buildings with Different Strength Distributions
Published 2020-01-01“…By using probability-based performance evaluation approach, it is possible to provide a more accurate prediction of the different strength distribution effect on the seismic performance of asymmetric buildings and find the most efficient strength distribution for meeting each performance level. …”
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3614
A 2.5D Generalized Finite Difference Method for Elastic Wave Propagation Problems
Published 2025-04-01“…This paper presents a novel two-and-a-half-dimensional generalized finite difference method (2.5D GFDM) for efficient simulation of elastic wave propagation in longitudinally invariant structures. …”
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Large-Scale Integrated Multi-Lines Optical Phased Array Chip
Published 2020-01-01“…We greatly improve the wavelength tuning efficiency for longitudinal scanning.…”
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3616
Why do HIV-1 and HIV-2 use different pathways to develop AZT resistance?
Published 2006-02-01“…Although both RTs have similar levels of polymerase activity, HIV-1 RT more readily incorporates, and is more susceptible to, inhibition by AZTTP than is HIV-2 RT. Differences in the region around the polymerase active site could explain why HIV-2 RT incorporates AZTTP less efficiently than HIV-1 RT. …”
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Does belonging to an appellation make a difference? New evidence from Ontario Viticultural Areas
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Blockchain data sharing scheme based on localized difference privacy and attribute-based searchable encryption
Published 2023-05-01“…Aiming at the problem that traditional cloud-based data sharing schemes rely on trusted third parties and only focus on data privacy protection or access control, a blockchain data sharing scheme based on localized difference privacy and attribute-based searchable encryption was proposed.The blockchain and cloud server were combined to store data chain by chain and provide efficient, reliable and tamper-proof data sharing.Firstly, the localization difference privacy was introduced to preprocess the shared data to protect the privacy of the data owner and resist the attack of the untrusted third party.Secondly, the searchable encryption technology and attribute-based encryption were combined to realize data privacy protection, support ciphertext retrieval, and provide fine-grained access control for shared data.Finally, the safety, the correctness proof, and the experimental analysis proves that the proposed scheme meets the safety objectives.…”
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3619
Blockchain data sharing scheme based on localized difference privacy and attribute-based searchable encryption
Published 2023-05-01“…Aiming at the problem that traditional cloud-based data sharing schemes rely on trusted third parties and only focus on data privacy protection or access control, a blockchain data sharing scheme based on localized difference privacy and attribute-based searchable encryption was proposed.The blockchain and cloud server were combined to store data chain by chain and provide efficient, reliable and tamper-proof data sharing.Firstly, the localization difference privacy was introduced to preprocess the shared data to protect the privacy of the data owner and resist the attack of the untrusted third party.Secondly, the searchable encryption technology and attribute-based encryption were combined to realize data privacy protection, support ciphertext retrieval, and provide fine-grained access control for shared data.Finally, the safety, the correctness proof, and the experimental analysis proves that the proposed scheme meets the safety objectives.…”
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3620
Estimation of State of Charge for Lithium-Ion Battery Based on Finite Difference Extended Kalman Filter
Published 2014-01-01“…An accurate estimation of the state of charge (SOC) of the battery is of great significance for safe and efficient energy utilization of electric vehicles. …”
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