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4141
Deep Reinforcement Learning Assisted UAV Path Planning Relying on Cumulative Reward Mode and Region Segmentation
Published 2024-01-01“…Our proposed region segmentation aims to reduce the probability of DRL agents falling into local optimal trap, while our proposed cumulative reward model takes into account the distance from the node to the destination and the density of obstacles near the node, which solves the problem of sparse training data faced by the DRL algorithms in the path planning task. …”
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4142
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. Additionally, we optimize this process using a Genetic Algorithm (GA), allowing for efficient search of the perturbation space while conserving query budget. …”
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4143
Fusion-Based Localization System Integrating UWB, IMU, and Vision
Published 2025-06-01“…Among them, visual–inertial odometry (VIO)-based techniques are notably limited by lighting conditions, while ultrawideband (UWB)-based algorithms are highly susceptible to environmental interference. …”
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4144
Anomaly-Based Intrusion Detection System for the Internet of Medical Things
Published 2024-04-01“…Our hyperparameter optimization using the Random search algorithm accurately classified normal cases for all six models, with Random Forest (RF) and K-Nearest Neighbors (KNN) performing the best in accuracy. …”
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4145
Energy management strategies for hybrid diesel vehicles by dynamic planning embedded in real-world driving emission model
Published 2025-01-01“…The real-world driving emission model is then embedded into the dynamic planning algorithm using a bi-variate interpolation algorithm on the state-space plane. …”
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4146
Design, modeling and manufacture error identification of a new 6-degree-of-freedom (6-DOF) compliant parallel manipulator
Published 2025-02-01“…The Levenberg–Marquardt optimization algorithm is utilized to solve the identification model, with the results verified through finite-element analysis. …”
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4147
European sovereign debt control through reinforcement learning
Published 2025-06-01“…We demonstrate that the Soft Actor-Critic algorithm provides comparable or, in some cases, better solutions to multi-objective macroeconomic optimization problems, in comparison to Nonlinear Model Predictive Control (NMPC) algorithm.…”
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4148
Simultaneously Transmitting and Reflecting Reconfigurable Intelligent Surfaces Empowered Cooperative Rate Splitting with User Relaying
Published 2024-11-01“…Moreover, the proposed low-complexity algorithm dramatically reduces the computational complexity while achieving very close performance to the AO method.…”
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4149
An energy-balanced multi-sensor scheduling scheme for collaborative target tracking in wireless sensor networks
Published 2017-03-01“…Then, we put forward a novel energy-balanced sensor nodes scheduling algorithm, Greedy Balance Replace Heuristic Algorithm, to select a near-optimal task sensor set from the candidate sensor node set to balance tracking quality and network lifetime. …”
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4150
Neural network for prediction solar radiation in Relizane region (Algeria) - Analysis study
Published 2022-12-01“…The inputs used in the neural network are: time (h), day, month, year, temperature (k), relative humidity (%), pressure (mbar), wind speed (m/s), wind direction (°), and rainfall (kg/m2). The neural network-optimal model was trained and tested using 80 %, and 20 % of whole data, respectively. …”
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4151
Congenital Melanocytic Nevus of the Nose: Clinical Experience and Reconstructive Approaches
Published 2025-05-01“…The authors developed a treatment algorithm with the aim of offering an optimal surgical management plan. …”
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4152
Degradation Type-Aware Image Restoration for Effective Object Detection in Adverse Weather
Published 2024-09-01“…In the training phase, we jointly optimize the whole framework on a mixed weather dataset, including degraded images and clean images. …”
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4153
Perception-Based H.264/AVC Video Coding for Resource-Constrained and Low-Bit-Rate Applications
Published 2025-07-01“…By targeting regions most relevant to the human visual system, the proposed method enhances perceptual quality while optimizing resource usage, making it particularly suitable for embedded systems and bandwidth-limited communication channels. …”
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4154
Optimasi Proses Klasterisasi di MySQL DBMS dengan Mengintegrasikan Algoritme MIC-Kmeans Menggunakan Bahasa SQL dalam Stored Procedure
Published 2020-02-01“…Median Initial Centroid (MIC)-Kmeans algorithm is a development of the K-means algorithm that can provide the optimal solution in determining the initial centroid which has an impact on the accuracy and duration of iterations. …”
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4155
Optimasi Algoritma Naive Bayes dengan Diskritisasi K-Means pada Diagnosis Penyakit Jantung
Published 2023-07-01“…This shows that K-means discretization plays a role in optimizing the performance of the Naïve Bayes algorithm to produce better accuracy. …”
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4156
An Efficient and Cost-Effective Vehicle Detection and Tracking System for Collision Avoidance in Foggy Weather
Published 2025-01-01“…The proposed ECE-VDT system encompasses an optimized SimYOLO-V5s algorithm and its five variants for vehicle detection, while the optimized deep-SORT algorithm is proposed for vehicle tracking. …”
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4157
Enhanced Rapid Autofocus Back-Projection for PBSAR Based on the GEO Satellite
Published 2025-06-01“…Conventional autofocusing algorithms operate under the assumption that measurement errors primarily perturb phase components while exerting negligible influence on signal envelopes. …”
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4158
Selection Based on Colony Fitness for Differential Evolution
Published 2018-01-01“…Selection based on the first version of the colony is embodied in DE/rand/1, a basic DE algorithm, while selection based on the second version is used in CoBiDE, a state-of-the-art DE algorithm. …”
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4159
A Vision-Based Method for Detecting the Position of Stacked Goods in Automated Storage and Retrieval Systems
Published 2025-04-01“…This paper proposes a novel machine vision-based detection algorithm that integrates a pallet surface object detection network (STEGNet) with a box edge detection algorithm. …”
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4160
ANALISIS JENIS BUDIDAYA TEBU MENGGUNAKAN ALGORITMA RANDOM FOREST (STUDI KASUS KECAMATAN TAJINAN, KABUPATEN MALANG)
Published 2025-07-01“…Indonesia's national sugar demand continues to increase, while domestic production is still limited due to the lack of accurate data on the area and type of sugarcane cultivation. …”
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