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2581
An improved polar lights optimization algorithm for global optimization and engineering applications
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2582
Wavelet Adaptive Algorithm and Its Application to MRE Noise Control System
Published 2015-01-01“…Simulation results reveal that the Decomposition LMS algorithm (D-LMS) and Decomposition and Reconstruction LMS algorithm (DR-LMS) based on Wavelet can significantly improve the noise reduction performance of MRE control system compared with traditional LMS algorithm.…”
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2583
Research on autonomous navigation of mobile robots based on IA-DWA algorithm
Published 2025-01-01“…First, the data from the odometer and the inertial measurement unit (IMU) are fused using the extended Kalman filter (EKF) to reduce the error caused by wheel slippage on the mobile robot’s positioning and improve the mobile robot’s positioning accuracy. Second, the prediction function, weight coefficients, search neighborhood, and path smoothing processing of the A* algorithm are optimally designed to incorporate the critical point information in the global path into the DWA calculation framework. …”
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2584
Forecasting Renewable energy and electricity consumption using evolutionary hyperheuristic algorithm
Published 2025-01-01“…The configuration of optimal parameters for these models typically requires optimization algorithms, but conventional algorithms may struggle with fixed search patterns and limited robustness. …”
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2585
A sociotechnical perspective for explicit unfairness mitigation techniques for algorithm fairness
Published 2024-11-01“…These approaches have been criticized for taking a top down approach by applying abstract principles to practice without taking into account the context and particularities of the algorithm development. Using the sociotechnical lens, we propose a framework for developing Fair algorithm. …”
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2586
Risk assessment and prevention in airport security assurance by integrating LSTM algorithm.
Published 2025-01-01“…It can be summarized that the algorithmic model has good accuracy and robustness. …”
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2587
Deep Learning Multi-Modal Melanoma Detection: Algorithm Development and Validation
Published 2025-08-01Get full text
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2588
Validation of Material Algorithms for Femur Remodelling Using Medical Image Data
Published 2017-01-01“…Moreover, the simulated L-T ratios (the ratio of longitude modulus to transverse modulus) by the orthotropic algorithm were close to the reported results. This study suggests a role for “error-driven” algorithm in bone material prediction in abnormal mechanical environment and holds promise for optimizing implant design as well as developing countermeasures against bone loss due to weightlessness. …”
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2589
Statistical modeling based fast rate distortion estimation algorithm for HEVC
Published 2021-01-01“…To reduce the coding computational complexity of the rate and distortion calculations in HEVC, a fast TU level rate model with higher accuracy was proposed.The contribution percentages of different syntax elements in entropy coding were evaluated, and syntax element-wise accurate rate models were individually developed to construct the whole TU level model.In addition, coefficient levels were weighted adaptively to distinguish the nonuniform contributions of different coefficients in terms of rate profiling.Moreover, position-wise parameter was defined to depict the distribution patterns for possible non-zero coefficients within one block.The final linear rate model was developed by fine-tuning the model parameters from great amounts of samples in a statistical way.Finally, the transform domain distortion model was also established to bypass unnecessary reconstruction process.Experimental results show that the proposed algorithm can achieve 49.76% complexity reduction with 1.74% BD-BR increase for RA configuration.…”
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2590
A Data-Driven Front Tracking Algorithm for Autonomous Undersea Vehicles
Published 2025-06-01“…To meet the requirement for adaptive observation of autonomous undersea vehicles(AUVs), a data-driven ocean front tracking algorithm was designed. This algorithm constructed a hybrid temperature field prediction model based on Gaussian process regression(GPR) and particle swarm optimization(PSO). …”
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2591
Advancing Hyperspectral Image Classification with Deep Features Learning and Evolutionary Algorithms
Published 2025-05-01“…This research tackles the high-dimensional challenge of HSI classification with an advanced hybrid framework, leveraging the power of Deep Learning (DL), ML and Evolutionary Algorithms (EA) to conquer this challenge and achieve accurate HSI classification. …”
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2592
Advanced Methodology for Fraud Detection in Energy Using Machine Learning Algorithms
Published 2025-03-01Get full text
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2593
Panel defect detection algorithm based on improved Faster R-CNN
Published 2022-01-01“…In view of the low precision and low efficiency of panel surface defect detection, this paper proposes an optimized defect detection algorithm based on Faster R-CNN. This method adds local adaptive cross-channel convolution without dimensionality reduction in the feature fusion layer to increase the feature mapping of channel crossing,and adds the CBAM attention network after the backbone feature extraction network to capture the long-term feature dependency of the feature map . …”
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2594
Enhanced Retinal Vessel Detection Using Gradient Pyramid Fusion Algorithm
Published 2024-12-01“…We used images from the DRIVE database, to evaluate the fusion algorithm’s precision, with results showing improved vascular tree detection and continuous edges, a reduction in the number of artifacts and improved measurement accuracy. …”
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2595
A Biphase Code Sidelobe Suppression Method Based on the CLEAN Algorithm
Published 2025-01-01“…To address this issue, this paper proposes a sidelobe suppression method based on the CLEAN algorithm. First, the digital moving target detection (DMTD) algorithm is employed to estimate the target velocity, and the phase of the echo signal is dynamically adjusted to eliminate straddle loss. …”
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2596
Spam filtering algorithm based on geographic E-mail path analysis
Published 2007-01-01“…A geographic E-mail path based algorithm called GEPA(geographic E-mail path analysis) was proposed to al-low network administrators to cut off spam traffic on E-mail delivery.The algorithm first extracted route information to build E-mail path subset,and then uesed an effective method mapping IP addresses or domain names of nodes in an E-mail path into geographic information.Further,the algorithm detected spam by their geographic information deviation,using E-mail traffics from a link of backbone border router in China,which crosses the country boundary of China,the performance of GEPA algorithm is evaluated.The experimental results indicated that a 13.9% reduction of E-mail can be achieved with method.The results also showed GEPA was effective and practical which can be implemented in a mas-sive traffic environment handling over millions of mails every day with small memory consumption.…”
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2597
Spam filtering algorithm based on geographic E-mail path analysis
Published 2007-01-01“…A geographic E-mail path based algorithm called GEPA(geographic E-mail path analysis) was proposed to al-low network administrators to cut off spam traffic on E-mail delivery.The algorithm first extracted route information to build E-mail path subset,and then uesed an effective method mapping IP addresses or domain names of nodes in an E-mail path into geographic information.Further,the algorithm detected spam by their geographic information deviation,using E-mail traffics from a link of backbone border router in China,which crosses the country boundary of China,the performance of GEPA algorithm is evaluated.The experimental results indicated that a 13.9% reduction of E-mail can be achieved with method.The results also showed GEPA was effective and practical which can be implemented in a mas-sive traffic environment handling over millions of mails every day with small memory consumption.…”
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2598
Computer Multimedia Art Pattern Creation Based on P-Filling Algorithm
Published 2021-01-01“…Art education is an important part of quality education in China. …”
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2599
Identification of hypertension gene expression biomarkers based on the DeepGCFS algorithm.
Published 2025-01-01“…This algorithm utilizes a graph network to represent the interaction information between genes, builds a GNN model, designs a loss function based on link prediction and self-supervised learning ideas for training, and allows each gene node to obtain a feature vector representing global information. …”
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2600
Assessment of Soil Thermal Conductivity Based on BPNN Optimized by Genetic Algorithm
Published 2020-01-01“…Apparently, it has great meaning to accurately predict conductivity around a site through easily accessible parameters. …”
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