A Support Vector Machine (SVM) is a supervised machine learning algorithm used for classification or regression tasks. It works by finding the hyperplane that best separates data points of different classes, maximizing the margin between the closest points (support vectors) of each class.
Researchers have developed an RFID-enabled smart mask that uses machine learning to achieve high-accuracy lip-reading, even when users wear face masks. This innovation provides a privacy-preserving solution for improving communication and aiding hearing-impaired individuals.
Researchers introduced HEX, a human-in-the-loop deep reinforcement learning method that improves trust and explanation quality in machine learning models used in high-stakes decision-making.
This study uses machine learning algorithms and satellite imagery to estimate dissolved oxygen levels in Baiyangdian Lake. The approach, particularly the Extra Tree Regression model, offers rapid, accurate water quality monitoring, outperforming traditional methods in urban water bodies.
Using machine learning algorithms, researchers analyzed land use changes in Kabul from 1998 to 2022 and their impact on land surface temperature. The study projected significant increases in built-up areas and high-temperature zones by 2046, highlighting urbanization's climatic effects.
Researchers utilized computer vision and machine learning to develop an objective method for evaluating the color quality of needle-shaped green tea. The study showed that the DT-Adaboost model accurately assessed tea quality, offering a reliable and efficient alternative to traditional sensory analysis.
Researchers used machine learning and symbolic regression to identify 2D materials with diverse thermal expansion properties, including ZTE and extreme expansion cases. The study provided critical insights for designing materials with tailored thermal properties for advanced applications.
Researchers applied machine learning to predict CO2 corrosion rates and severity in the oil and gas industry. The random forest model outperformed others, offering accurate predictions that could enhance material selection, maintenance, and corrosion management strategies.
Using advanced machine learning algorithms, researchers successfully classified soils based on their parent materials, achieving up to 100% accuracy. The study highlights the potential of ML techniques like ESKNN and SVM in precise soil source determination across various analytical methods.
Researchers developed a machine learning technique to predict obesity risk by analyzing sociodemographic, lifestyle, and health factors. The study, which achieved 79% accuracy, identified significant predictors like age, sex, education, diet, and smoking habits, offering valuable insights for personalized obesity prevention.
Researchers combined hyperspectral imagery with machine learning models to detect early Fusarium wilt in strawberries. The ANN model achieved the highest accuracy, predicting stress indicators like stomatal conductance and photosynthesis before visual symptoms, enhancing early disease detection and management.
In a comparative study, stochastic models, especially the CIR model, outperformed machine learning algorithms in predicting stock indices across various sectors. While machine learning showed flexibility, optimizing hyperparameters is crucial for enhancing its predictive performance, suggesting a hybrid approach for future forecasts.
Researchers developed and compared convolutional neural network (CNN) and support vector machine (SVM) models to predict damage intensity in masonry buildings on mining terrains. Both models achieved high accuracy, with the CNN model outperforming in precision and F1 score. The study highlights CNN's effectiveness despite its higher data preparation needs, suggesting its potential for automated damage prediction.
Researchers highlighted the efficacy of machine learning (ML) in improving uranium spectral gamma-ray logging, particularly using backpropagation (BP) neural networks. Addressing challenges like low statistical efficacy and spectral drift, their study demonstrated that ML models, especially BP, significantly enhance the accuracy and stability of uranium quantification in high-speed logging, outperforming traditional methods.
Researchers applied multiple machine learning techniques to predict the unconfined compressive strength (UCS) of cohesive soil reconstituted with cement and lime. Gradient boosting and k-nearest neighbor models demonstrated the highest accuracy, revealing maximum dry density, consistency limits, and cement content as key factors influencing UCS, providing reliable predictions for engineering applications.
This paper introduces a method combining matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) with machine learning (ML) techniques to classify milk products efficiently. The study focused on differentiating organic milk (OM) from conventional milk (CM) using spectral data analysis
Researchers have utilized AI and IoT voice devices to advance sports training feature recognition, employing sensors for real-time data transmission and analysis. This approach successfully identifies movement patterns and predicts athlete states, enhancing training effectiveness.
A study in Applied Sciences utilized machine learning models to predict pedestrian compliance at crosswalks in Jordan, revealing significant influences of local infrastructure and traffic conditions. Among the models tested, the random forest (RF) model demonstrated the highest accuracy and precision, highlighting ML's potential to improve urban traffic management and pedestrian safety.
Researchers have used ensemble machine learning models to predict mechanical properties of 3D-printed polylactic acid (PLA) specimens. Models like extremely randomized tree regression (ERTR) and random forest regression (RFR) excelled in predicting tensile strength and surface roughness, demonstrating the potential of ensemble methods in optimizing 3D printing parameters.
Researchers developed a method using UAV-based remote sensing and machine learning to evaluate soybean drought tolerance, tested on hundreds of genotypes across varying conditions. This high-throughput approach, validated against manual measurements, offers rapid and accurate drought assessment.
Researchers developed the TPE-LightGBM model to precisely identify water hazard sources in coal mines, significantly enhancing safety and management in complex hydrogeological settings.
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