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3661
Efficient black-box attack with surrogate models and multiple universal adversarial perturbations
Published 2025-05-01“…By combining MUAPs with surrogate models, SMPack effectively overcomes the black-box constraints and improves the efficiency of generating adversarial examples. …”
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3662
Modeling the Dynamic Evolution of the Vehicular Ad Hoc Networks under the City Scenario
Published 2015-08-01“…In the end, we analyze and verify the efficiency of our model by theoretical deductions and simulations, and our model will be helpful to find more efficient routing algorithm and build the more trustable simulator of VANET.…”
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3663
Distributed Dynamic Traffic Modeling and Implementation Oriented Different Levels of Induced Travelers
Published 2015-01-01“…The numerical results show that the proposed model not only can improve the running efficiency of road network but also can significantly decrease the average travel time.…”
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3664
Surface Reconstruction Planning with High-Quality Satellite Stereo Pairs Searching
Published 2025-07-01Get full text
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3665
Integrated Wavelet-Grey-Neural Network Model for Heritage Structure Settlement Prediction
Published 2025-06-01“…By constructing a multi-scale fusion framework, we systematically resolve the collaborative optimization between trend prediction and detail modeling. …”
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3666
Research review of digital modeling technologies with 3D spatial visualization for pipelines
Published 2025-06-01“…MethodsFrom the perspective of software and algorithm characteristics, this paper classifies visual modeling technologies for pipelines into three categories: 3D modeling software, secondary development based on existing components, and underlying development. …”
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3667
Medium- and Long-Term Optimal Stochastic Scheduling for Inter-Basin Hydro-Wind-Photovoltaic Complementary Systems Considering Wind and Solar Output Uncertainty
Published 2025-01-01“…The model is subsequently solved using the Gurobi 11.0.3 optimization solver within the MATLAB environment. …”
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3668
The Location Privacy Protection Technology of Mobile Intelligent Terminal
Published 2018-04-01“…Based on the existing encryption and distortion algorithm models,it introduces a coordinate transformation method,increases fragmentation of user location information,and optimizes the technologies of dummies and false-name. …”
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3669
Machine Learning Approach to Model Soil Resistivity Using Field Instrumentation Data
Published 2025-01-01“…Cross-validation and feature selection methods were used to optimize model performance and identify key variables that most significantly impact soil resistivity. …”
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3670
Designing diverse and high-performance proteins with a large language model in the loop.
Published 2025-06-01“…We present a protein engineering approach to directed evolution with machine learning that integrates a new semi-supervised neural network fitness prediction model, Seq2Fitness, and an innovative optimization algorithm, biphasic annealing for diverse and adaptive sequence sampling (BADASS) to design sequences. …”
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3671
Potential of random forest machine learning algorithm for geological mapping using PALSAR and Sentinel-2A remote sensing data: A case study of Tsagaan-uul area, southern Mongolia
Published 2025-12-01“…Geological mapping in remote and geologically complex regions can be substantially improved by integrating remote sensing data with machine learning algorithms. …”
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3672
Enhanced Superpixel-Guided ResNet Framework with Optimized Deep-Weighted Averaging-Based Feature Fusion for Lung Cancer Detection in Histopathological Images
Published 2025-03-01“…Segmentation and feature selection enhance performance, improving diagnostic accuracy. Future work may explore further optimizations and hybrid models.…”
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3673
Diffusion Model With Gradient Descent Module Guiding Reconstruction for Single-Pixel Imaging
Published 2024-01-01“…Sampling and generation are optimized jointly to capture key image information and improve reconstruction accuracy. …”
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3674
Unsupervised feature selection based on generalized regression model with linear discriminant constraints
Published 2025-04-01“…Abstract Unsupervised feature selection (UFS) methods play a crucial role in improving the efficiency of extracting relevant information and reducing computational complexity in the context of big data analysis. …”
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3675
Optimasi Algoritma Support Vector Machine Berbasis Kernel Radial Basis Function (RBF) Menggunakan Metode Particle Swarm Optimization Untuk Analisis Sentimen
Published 2025-06-01“…These reviews are an important source of information for application developers to understand user perceptions, identify problems, and improve service quality. The study investigates the effectiveness of the Particle Swarm Optimization (PSO) method for balanced and unbalanced datasets and how well it improves sentiment analysis accuracy when applied to the Support Vector Machine (SVM) algorithm when using Radial Basis Function (RBF) kernel. …”
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3676
Characterizing Wake Behavior of Adaptive Aerodynamic Structures Using Reduced-Order Models
Published 2025-07-01“…Morphing blades have shown an ability to improve performance in simulations. These simulations show increased performance in Region 2 (partial load) operating conditions. …”
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3677
Unsupervised fake news detection on social media using hybrid Gaussian Mixture Model.
Published 2025-01-01“…In particular, it also proposes a novel hybrid method that leverages the Gaussian Mixture Model (GMM) in conjunction with the Group Counseling Optimizer (GCO), a metaheuristic optimization algorithm, to identify the optimal number of clusters for the detection of fake news. …”
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3678
Modeling of the Power Station Boiler Combustion Efficiency Considering Multiple Work Condition with Feature Selection
Published 2020-04-01“…It is difficult for power station boiler efficiency to measure precisely A datadriven modeling method is proposed to establish the boiler combustion efficiency model, according to the machine learning theories A classification and regression trees (CART) algorithm provides correlated variables which have significant relation with the boiler combustion efficiency by data analysis Then, a KNearest Neighbor (KNN) classifies the samples to distinguish the data from different work conditions Based on the classified data, a least square support vector machine (LSSVM) optimized by differential evolution (DE) algorithm is proposed to establish a datadriven model (DDMMF) The parameters of LSSVM are optimized dynamically by DE to improve the model accuracy Finally, the prediction model is corrected dynamically for further improvement of the prediction accuracy The experimental results based on actual production data illustrate that the proposed approach can predict the boiler combustion efficiency accurately, which meets the requirements of boiler control and optimization…”
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3679
Multi-objective Predictive Control of Gas Turbine System Based on T-S Fuzzy Model
Published 2020-11-01“…Next, the multi-objective predictive controller is designed in which the load tracking index and economic index are defined and combined into a comprehensive multi-objective cost function. Then, in order to improve the settling speed of load tracking process, the simultaneous heat transfer search algorithm is employed to optimize the cost function and determine the control variables. …”
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3680
An Enhanced and Lightweight YOLOv8-Based Model for Accurate Rice Pest Detection
Published 2025-01-01“…Experimental results demonstrate that the proposed model outperforms YOLOv8n, achieving an mAP@0.5 of 94.3%, and an mAP@0.5:0.95 of 67.3%, with 2.7% improvement in mAP@0.5 and 1.2% improvement in mAP@0.5:0.95. …”
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