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6541
Enhanced identification of Morganella spp. using MALDI-TOF mass spectrometry
Published 2025-08-01“…Methods: We applied Machine Learning (ML) algorithms to a collection of 235 clinicial Morganella spp. strains to develop an optimized identification model. …”
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6542
YOLOX-LS: Strong Gravitational Lenses Detection in the DECaLS with Deep Learning
Published 2025-01-01“…In this paper, we construct a data set for strong gravitational lensing searches that consist of known lenses and lens candidates from the Dark Energy Spectroscopic Instrument Legacy Imaging Surveys (the DESI Legacy Imaging Surveys) and the Dark Energy Survey (DES) and non-lenses from the Legacy Surveys Data Release 9 (DR9). We apply the YOLOX algorithm as the basic framework and improve it by selecting the optimal optimizer, activation function, attention mechanism, and loss function. …”
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6543
Collision-Free Path Planning for Multiple Drones Based on Safe Reinforcement Learning
Published 2024-09-01“…To this end, this paper proposes an end-to-end planning method based model-free RL framework with optimization, which can achieve better learning performance with a safety guarantee. …”
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6544
Dynamic characteristics of a semi-active fractional-order inerter-based suspension with acceleration-velocity switch control
Published 2025-06-01“…According to the mechanical characteristic of the inerter, the acceleration-velocity switch (AVS) control strategy is proposed to adjust the inertance of the SA-FO inerter. The dynamic model of the SA-FOIB suspension with AVS control is established, its dynamic response under road harmonic excitation is obtained using the averaging method, the dynamic performance under road harmonic and random excitations is analyzed and evaluated by the vehicle body acceleration, suspension dynamic deflection and wheel dynamic load, the optimized structural parameters are obtained using the genetic algorithm optimization method. …”
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6545
Research on the policy inconsistency, network motifs and low carbon effects for municipal solid waste management
Published 2025-12-01“…This study combines the policy consistency formula, a four-node network motif evolution algorithm, and the Exponential Random Graph Model (ERGM), analyzing MSWM green network motifs with carbon emission data. …”
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6546
A Passive Radar System for Monitoring of Coastal Areas Ship Traffic Using Satellite Illumination Signals
Published 2020-07-01“…During development and implementation of the systems, there are a number of problems related to the search of highly efficient processing algorithms, to the optimization of structure and functioning modes when the system is a part of a complex multi-position monitoring system in coastal areas. …”
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6547
High-Precision Extraction Method for Blade Tip-Timing Signal with Eddy Current Sensor
Published 2020-01-01“…A new denoising and shaping algorithm based on ensemble empirical mode decomposition (EEMD) was introduced for the errors caused by background noise. …”
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6548
Research on the ordering strategy problem in supply chain with profit allocation under two-level price-fluctuation sales.
Published 2025-01-01“…A discrete algorithm is proposed to approximate the optimal solution, with its convergence rigorously proven. …”
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6549
A XGBoost-Based Prediction Method for Meat Sheep Transport Stress Using Wearable Photoelectric Sensors and Infrared Thermometry
Published 2024-12-01“…The results show that SVC and GBDT algorithms are more effective and the overall model classification accuracy reached 86.44% and 91.53%. …”
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6550
Automatic Quality Assessment of Speech-Driven Synthesized Gestures
Published 2022-01-01“…At the same time, in terms of performance, the model has an improvement of about 20% compared to before the algorithm adjustment.…”
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6551
Multi-Task Water Quality Colorimetric Detection Method Based on Deep Learning
Published 2024-11-01“…Experimental results demonstrate that the optimized deep learning algorithm excels in precision (96.4%), recall (96.2%), and mAP50 (98.3), significantly outperforming other mainstream models. …”
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6552
An efficient cost calculation method for disparity estimation of stereo matching considering shadow occlusion
Published 2025-05-01“…The qualitative and quantitative evaluation results show that MCSP is superior to two classical cost calculation methods and shows good transferability and applicability in the popular disparity estimation algorithms, which can significantly enhance the definition of the edges of the ground objects and improve the quality of the disparity estimation in the shadow occlusion areas.…”
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6553
A Novel Graph Reinforcement Learning-Based Approach for Dynamic Reconfiguration of Active Distribution Networks with Integrated Renewable Energy
Published 2024-12-01“…The dynamic reconfiguration of active distribution networks (ADNDR) essentially belongs to a complex high-dimensional mixed-integer nonlinear stochastic optimization problem. Traditional mathematical optimization algorithms tend to encounter issues like slow computational speed and difficulties in solving large-scale models, while heuristic algorithms are prone to fall into local optima. …”
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6554
An Enhanced Approach for Remaining Useful Life Prediction of Bearings Using Incomplete Lifecycle Data
Published 2025-01-01“…Accurately predicting the remaining useful life (RUL) of rolling bearings is crucial for ensuring optimal equipment operation and timely maintenance. …”
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6555
A plug and play fuzzy mask extraction module for single image deraining
Published 2025-03-01“…Comprehensive experiments show that combining the rain removal network with our proposed model not only improves the rain removal effect of the algorithm, but also gives clearer background details of the image. …”
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6556
Global Feature Focusing and Information Enhancement Network for Occluded Pedestrian Detection
Published 2025-01-01“…Existing methods, including post-processing optimization, specific model based improvements, and body part feature based methods, have limitations such as inaccurate handling of heavily occluded positive samples, high computational complexity, and susceptible to background noise. …”
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6557
Machine Learning and Neural Networks for IT-Diagnostics of Neurological Diseases
Published 2025-02-01“…Among them are the GridSearchCV algorithm for optimizing the hyperparameters of the random forest classifier for recognizing Alzheimer’s disease (recognition accuracy is 87.6 %) and the KNN algorithm for training and testing on publicly available datasets of speech change features in patients with Parkinson’s disease. …”
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6558
Vulnerability Assessment in Karst Aquifers with EPIK and COP Indices Calibration
Published 2025-05-01“…In order to calibrate the GQI qualitative index with the zoning of the springs in the region, whale optimization algorithms were used. In this calibration, the weights and ranks of the two vulnerability indices were determined. …”
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6559
Multiple Interface Parallel Approach of Bioinspired Routing Protocol for Mobile Ad Hoc Networks
Published 2012-11-01“…The simulation results indicate that PAntOR and PAntOR-MI improve performances of AntOR, whilst it is also noticed that PAntOR-MI is the most suitable for highly dynamic environments.…”
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6560
Analytical framework for household energy management: integrated photovoltaic generation and load forecasting mechanisms
Published 2025-07-01“…To address the challenges associated with the intermittent and variable nature of solar energy, an innovative hybrid model is proposed. Specifically, this research integrates the K-nearest neighbor (KNN) classification method and genetic algorithm (GA) to optimize a backpropagation neural network (BPNN). …”
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