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1481
Energy-Aware Service Composition Algorithms for Service-Oriented Heterogeneous Wireless Sensor Networks
Published 2014-03-01“…With both the energy-aware metrics: energy-aware load-balancing factor and overall energy consumption, we formulate the process of energy-aware sensor service composition into a combinatorial optimization problem; furthermore, an improved discrete particle swarm optimization (IDPSO) algorithm with inertia weights adjustment and extreme perturbation scheme is proposed to solve the combinatorial optimization problem. …”
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1482
Direction-assisted enhanced black-winged kite algorithm for mobile robot path planning
Published 2025-07-01“…To overcome this limitation, this paper proposes a Direction-Assisted Enhanced Black-winged Kite Algorithm (DAEBKA) that enables non-sequential path transitions through synergistic integration of optimization and directional heuristics. …”
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1483
A Mathematical Survey of Image Deep Edge Detection Algorithms: From Convolution to Attention
Published 2025-07-01Get full text
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1484
Implementation of the K-Means Algorithm for Customer Churn Segmentation in Developing Bank Marketing Strategies
Published 2025-07-01“…Clustering was conducted using RapidMiner, and performance was evaluated using the Davies-Bouldin Index to determine the optimal number of clusters (K). The results indicate that the optimal number of clusters is K = 4. …”
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1485
Dynamic Node Management for Energy Optimization in Cognitive Radio Systems
Published 2024-01-01“…The optimal number of cooperative nodes is determined through a greedy algorithm, formulated as a constrained optimization problem. …”
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1486
An improved sliding mode observer algorithm for PMSM based on deformable fuzzy neural network
Published 2025-02-01“…The findings suggest that the proposed algorithm enhances the accuracy of speed estimation and rotor position while optimizing the speed control performance of vector control system.…”
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1487
Metrics and Algorithms for Identifying and Mitigating Bias in AI Design: A Counterfactual Fairness Approach
Published 2025-01-01Get full text
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1488
Sentiment Analysis of X Users Toward Electric Motorcycles Using SVM and BERT Algorithms
Published 2025-08-01“…The objective was to evaluate algorithm performance in classifying public sentiment, with metrics including accuracy, precision, recall, and computational efficiency. …”
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1489
An Experimental Comparison of Self-Adaptive Differential Evolution Algorithms to Induce Oblique Decision Trees
Published 2024-11-01“…This study addresses the challenge of generating accurate and compact oblique decision trees using self-adaptive differential evolution algorithms. Although traditional decision tree induction methods create explainable models, they often fail to achieve optimal classification accuracy. …”
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1490
Multi-Strategy Fusion Path Planning Algorithm for Autonomous Surface Vessels with Dynamic Obstacles
Published 2025-07-01“…Through a comprehensive analysis of its control output, the proposed integrated algorithm accomplishes efficient obstacle avoidance via agile control of angular velocity while preserving navigational stability and achieves path optimization through consistent acceleration adjustments, thereby asserting its superiority and practical worth in challenging maritime environments.…”
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1491
Small Object Detection Algorithm Based on Partial Convolution and Attention Fusion Detection Head
Published 2025-06-01“…Finally, the bounding box loss function is optimized as Inner-ShapeIoU, focusing on shape and scale of the bounding box to improve the accuracy for bounding box regression calculation while utilizing auxiliary bounding boxes to expedite convergence speed. …”
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1492
Research on E-Commerce Inventory Sales Forecasting Model Based on ARIMA and LSTM Algorithm
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1493
DP-YOLO: A Lightweight Real-Time Detection Algorithm for Rail Fastener Defects
Published 2025-03-01“…To enable accurate and efficient real-time detection of rail fastener defects under resource-constrained environments, we propose DP-YOLO, an advanced lightweight algorithm based on YOLOv5s with four key optimizations. …”
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1494
A Self-Adaptive Improved Slime Mold Algorithm for Multi-UAV Path Planning
Published 2025-03-01“…Although the slime mold algorithm (SMA) has proven effective in optimization missions, it still suffers from limitations such as inadequate exploration capacity, premature convergence, and a propensity to become stuck in local optima. …”
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1495
Invalid Signatures Searching Bitwise Divisions-Based Algorithm for Vehicular Ad-Hoc Networks
Published 2021-01-01“…Following consideration of the above deficiencies of existing approaches, this paper proposes a factorial bitwise divisions (FBD) algorithm and its optimized version and early-stopping factorial bitwise divisions (EFBD) algorithm. …”
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1496
A Directional Wave Spectrum Inversion Algorithm with HF Surface Wave Radar Network
Published 2025-07-01“…Therefore, a quadratic programming algorithm based on the regularization technique is proposed with an empirical criterion for estimating the optimal regularization parameter, which minimizes the effect of noise to obtain more accurate inversion results. …”
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1497
High-speed algorithm for carrier frequency recovery and frame synchronization in QPSK-modulated modems
Published 2018-02-01“…In this paper, we propose a fast algorithm for frame synchronization and recovery of the carrier frequency of a QPSK modem using Barker sequences as synchronization signals in conjunction with the coordinated processing. …”
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1498
The Local Path Planning Algorithm for Amphibious Robots Based on an Improved Dynamic Window Approach
Published 2025-02-01“…The speed resolution adaptive adjustment algorithm improves the ability to pass through a complex multiple-obstacle area, and the dynamic obstacle prediction algorithm optimizes obstacle avoidance paths. …”
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1499
Comparative Analysis of Time Series Prediction Algorithms on Multiple Network Function Data of NWDAF
Published 2024-01-01“…The dataset is carefully anonymized to ensure maximum realism and comprehensiveness, while safeguarding sensitive information. It encompasses eight categories of network functions, with data collected at five-minute intervals. …”
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1500
Hybrid algorithms for geospatial analysis of dam location points in protective tasks for protected areas
Published 2021-07-01“…This paper presents the way of optimizing the process of locating key terrain points by developing a hybrid algorithm for geospatial analysis in QGIS. …”
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