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4961
Research on Centroid Localization Method of Underground Space Ground Electrode Current Field Based on RSSI
Published 2025-05-01“…On this basis, an improved weighted centroid localization algorithm is introduced to improve the localization accuracy and reliability by optimizing the algorithm parameters to cope with the fluctuations and instabilities generated in the signal propagation process. …”
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4962
Explainable Machine Learning Models for Colorectal Cancer Prediction Using Clinical Laboratory Data
Published 2025-04-01“…Incorporating stool miR-92a detection into the model further improved diagnostic performance. Shapley additive explanations (SHAP) plots indicated that FOBT, CEA, lymphocyte percentage (LYMPH%), and hematocrit (HCT) were the most significant features contributing to CRC diagnosis. …”
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4963
An ensemble time-embedded transformer model for traffic conflict prediction at RRFB pedestrian crossings
Published 2025-06-01“…For improved performance, these models were then combined using a voting classifier technique. …”
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4964
Construction and validation of HBV-ACLF bacterial infection diagnosis model based on machine learning
Published 2025-07-01“…The Shapley Additive Explanations (SHAP) algorithm was employed to analyze the contribution of each feature in the optimal model. …”
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4965
Development and Validation of a Discrete Element Simulation Model for Pressing Holes in Sowing Substrates
Published 2025-04-01“…The angle of repose measured by the funnel method was served as the target, Plackett–Burman experiments were conducted to screen significant contact mechanical parameters, while steepest ascent and Box–Behnken experiments were employed to define their value ranges. A neural network model for predicting the angle of repose was constructed, and a genetic algorithm was applied to optimize the significant contact mechanical parameters. …”
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4966
Efficient spatio-temporal modeling for sign language recognition using CNN and RNN architectures
Published 2025-08-01“…These results show that more effort is required to improve signer independence performance, including the challenges of hand dominance by optimizing spatial features.…”
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4967
YOLOv9-GDV: A Power Pylon Detection Model for Remote Sensing Images
Published 2025-06-01“…On the multi-scene high-resolution power transmission tower dataset (GFTD), the algorithm obtains an mAP of 94.6%, showing a 2.3% improvement over the original model. …”
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4968
Generalizability of machine learning models for diabetes detection a study with nordic islet transplant and PIMA datasets
Published 2025-02-01“…Researchers utilizing a hybrid feature extraction method such as Artificial Bee Colony (ABC) and Particle Swarm Optimization (PSO) followed by metaheuristic feature selection algorithms as Harmonic Search (HS), Dragonfly Algorithm (DFA), Elephant Herding Algorithm (EHA). …”
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4969
Comparing machine learning models for osteoporosis prediction in Tibetan middle aged and elderly women
Published 2025-03-01“…Abstract The aim of this study was to establish the optimal prediction model by comparing the prediction effect of 6 kinds of prediction models containing biochemical indexes on the risk of osteoporosis in middle-aged and elderly women in Tibet. …”
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4970
A carbon aware ant colony system for the sustainable generalized traveling salesman problem
Published 2025-07-01“…By integrating sustainability into transportation models, the CAACS Algorithm is a powerful tool for real-world applications, including network design, delivery route planning, and commercial aircraft logistics. …”
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4971
Machine learning-based analysis on pharmaceutical compounds interaction with polymer to estimate drug solubility in formulations
Published 2025-07-01“…Three base models were evaluated including: Decision Tree (DT), K-Nearest Neighbors (KNN), and Multilayer Perceptron (MLP), which are subsequently improved with the AdaBoost ensemble method. …”
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4972
Agricultural Machinery Movement Trajectory Recognition Method Based on Two-Stage Joint Clustering
Published 2024-12-01“…The silhouette coefficient method is used to determine the optimal number of clusters k for the K-Means algorithm, thus reducing the data scale. …”
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4973
Optimal Sizing, Techno-Economic Feasibility and Reliability Analysis of Hybrid Renewable Energy System: A Systematic Review of Energy Storage Systems’ Integration
Published 2025-01-01“…One of the most significant ways to improve energy reliability and lessen reliance on fossil fuels is to combine renewable energy sources with energy storage systems. …”
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4974
Inversion model of stress state reconstruction for geological hazard pipelines based on digital twin
Published 2025-07-01“…The mechanical state of the physical pipeline is mapped in real time by the digital twin, the numerical simulation and multi-source monitoring data are integrated, and the parameters of the twin model are dynamically optimized by combining the optimization algorithms of Particle Swarm Optimization (PSO) and Support Vector Machine (SVM), so as to realize the real-time prediction of the pipeline stress state and the dynamic updating of the disaster scenario. …”
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4975
YOLO-SMUG: An Efficient and Lightweight Infrared Object Detection Model for Unmanned Aerial Vehicles
Published 2025-03-01“…To tackle the high computational demands and accuracy limitations in UAV-based infrared object detection, this study proposes YOLO-SMUG, a lightweight detection algorithm optimized for small object identification. …”
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4976
Enhancing Resilience and Efficiency in Power System: A Five-Level Dynamic Planning Model
Published 2024-01-01“…Therefore, a five-level dynamic model is developed to improve resilience to natural disaster events. …”
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4977
The Development of a Lightweight DE-YOLO Model for Detecting Impurities and Broken Rice Grains
Published 2025-04-01“…A rice impurity detection algorithm model, DE-YOLO, based on YOLOX-s improvement is proposed to address the issues of small crop target recognition and the similarity of impurities in rice impurity detection. …”
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4978
The synergistic effects of circuit training and diet on weight loss, body fat percentage, and BMI in obese Indonesian females: a randomized controlled trial
Published 2025-04-01“…Conclusion: Smartwatch apps have great potential in optimizing cardiovascular fitness training. Future research needs to focus on improving sensor accuracy, refining AI interventions, and long-term user engagement to maximize their impact.…”
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4979
Research Progress and Prospect of Multi-robot Collaborative SLAM in Complex Agricultural Scenarios
Published 2024-11-01“…Thirdly, large language models will enhance human-robot interaction by enabling natural language commands, improving collaborative operations. …”
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4980
Torsional Vibration Characterization of Hybrid Power Systems via Disturbance Observer and Partitioned Learning
Published 2025-05-01“…In contrast, incorporating the parameter self-learning algorithm reduces the RMSE to 2.36 N·m, representing an 85.2% improvement in estimation accuracy. …”
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