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Identifying cardiovascular disease risk in the U.S. population using environmental volatile organic compounds exposure: A machine learning predictive model based on the SHAP method...
Published 2024-11-01“…This study aims to develop a machine learning (ML) model to predict CVD risk based on VOC exposure and demographic data using SHapley Additive exPlanations (SHAP) for interpretability. …”
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1082
Development and validation of machine learning models for predicting no. 253 lymph node metastasis in left-sided colorectal cancer using clinical and CT-based radiomic features
Published 2025-04-01“…This study aimed to develop a machine learning model for predicting metastasis in No. 253 LN. …”
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1083
Machine-Learning-Based Integrated Mining Big Data and Multi-Dimensional Ore-Forming Prediction: A Case Study of Yanshan Iron Mine, Hebei, China
Published 2025-04-01“…Combined with LiDAR image elevation data, a real-time three-dimensional surface mineral monitoring model for the mining area was built. (4) The Bagged Positive Label Unlabeled Learning (BPUL) method was adopted to integrate five evidence maps—carbonate alteration, chloritization, mixed rockization, fault zones, and magnetic anomalies—to conduct three-dimensional mineralization prediction analysis for the mining area. …”
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1084
Neural models in diagnostics of the financial result of housing and utility enterprises
Published 2019-07-01“…The proposed universal model is presented in the article in relation to the company’s characteristics in the housing and utilities sector.The article proposes a method for diagnosing the level of the housing and utility company’s financial condition based on the use of a factor neural model of the financial results of their activities.Materials and methods. …”
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1085
Cardiometabolic index predicts cardiovascular events in aging population: a machine learning-based risk prediction framework from a large-scale longitudinal study
Published 2025-04-01“…For nomogram construction, we utilized an ensemble machine learning framework, combining Boruta algorithm-based feature selection with Random Forest (RF) and XGBoost analyses to determine key predictive parameters.ResultsThroughout the median follow-up duration of 84 months, we documented 1,500 incident CVD cases, comprising 1,148 cardiac events and 488 cerebrovascular events. …”
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1086
Small Scale Invade-Target Recognition and Location Based on Improved Faster RCNN
Published 2021-03-01Get full text
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1087
Public Perception of Autonomous Mobility Using ML-Based Sentiment Analysis over Social Media Data
Published 2020-06-01“…The captured posts were then analyzed using a sentiment analysis framework, developed using state-of-the-art deep machine learning (ML) models. This framework provides labeling for the captured posts based on their content (i.e., classifies them as positive or negative opinions). …”
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1088
Optimization for threat classification of various data types-based on ML model and LLM
Published 2025-07-01“…The ML-based model XGBoost showed an accuracy of 0.9999 with the TF-IDF embedding method, SVM showed 0.9699 with the TF-IDF embedding method, and Random Forest showed 0.9493 with the TF-IDF method. …”
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1089
Teachers' perceptions, attitudes, and acceptance of artificial intelligence (AI) educational learning tools: An exploratory study on AI literacy for young students
Published 2024-12-01“…The study reveals that teachers have positive perceptions regarding the usefulness and ease of use of AI educational learning tools in their AI literacy teaching. …”
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1091
Optimized Reinforcement Learning Model via Contrastive Learning for Intention Classification of Chinese Questions on Respiratory Diseases
Published 2025-01-01“…Compared with solely utilizing reinforcement learning models, several methods for constructing positive and negative samples based on RL_CL have demonstrated varying degrees of improvement. …”
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1094
3D Radio Map-Based GPS Spoofing Detection and Mitigation for Cellular-Connected UAVs
Published 2023-01-01“…Precisely, the edge UAV flight controller uses ray tracing tools deterministic channel models, and Kriging methods to construct a theoretical 3D radio map. Then the machine learning methods, such as text Multi-Layer Perceptrons (MLP), Convolutional Neural Networks (CNN), and Recurrent Neural Networks (RNN), are employed to detect GPS spoofing by analyzing the UAV/base station reported Received Signal Strength (RSS) values and the theoretical radio map RSS values. …”
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1095
The Application of Machine Learning Algorithms to Predict HIV Testing in Repeated Adult Population–Based Surveys in South Africa: Protocol for a Multiwave Cross-Sectional Analysis...
Published 2025-01-01“…ObjectiveThis study aims to determine consistent predictors of HIV testing by applying supervised ML algorithms in repeated adult population-based surveys in South Africa. MethodsA retrospective analysis of multiwave cross-sectional survey data will be conducted to determine the predictors of HIV testing among South African adults aged 18 years and older. …”
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1096
Kerja lapangan dan simulasi peradilan sebagai metode pembelajaran mata kuliah Hukum Administrasi Negara
Published 2010-06-01“…Based on the explanation above, this research has an objective to develop the field work method and the fictive justice functioned as the learning model of State Administration Law subject in Department of Civic Education and Law (PKnH) FISE UNY which applies student centered learning characteristic. …”
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1098
Optimization of Multi-Source Remote Sensing Soil Salinity Estimation Based on Different Salinization Degrees
Published 2025-04-01“…Subsequently, machine learning methods such as random forest (RF), extreme gradient boosting (XGBoost), support vector machine (SVM), and multiple linear regression (MLR) were employed, in combination with sensitive spectral indices, to develop a multi-source remote sensing soil salinity estimation model optimized for different salinization degrees (mild or lower salinization vs. moderate or higher salinization). …”
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1099
Computer Vision-Based Lane Detection and Detection of Vehicle, Traffic Sign, Pedestrian Using YOLOv5
Published 2024-04-01“…In our proposed system, road images are captured using a camera positioned behind the front windshield of the vehicle. …”
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Intersection collision prediction and prevention based on vehicle-to-vehicle (V2V) and cloud computing communication
Published 2025-05-01“…Initially, the framework gathers vehicle trajectory, speed, acceleration, and relative position information via V2V communication technology to construct a graph representation of the traffic environment. …”
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