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A CatBoost Approach for Superconducting Material Prediction with AI

This study harnesses the CatBoost algorithm to predict transition temperatures (Tc) of superconducting materials, addressing challenges in dataset refinement and feature selection. Leveraging the Jabir and Soraya packages for generating atomic descriptors and selecting crucial features, the model achieved high accuracy with an R-squared (R2) of 0.952 and root mean square error (RMSE) of 6.45 K. Additionally, a novel web application for Tc prediction underscores the impactful synergy between AI and materials science.

23 Feb 2024

Harnessing Machine Learning for Predicting School Dropout

Researchers utilized various machine learning algorithms to develop predictive models for identifying students at risk of dropping out of secondary and higher education in Mexico. Leveraging demographic, socioeconomic, and educational data, the study demonstrated the effectiveness of artificial neural networks (ANN) in achieving high reliability (99%) in predicting school dropout, highlighting key variables such as school attendance, type, location, occupation, income, and marital status.

22 Feb 2024

Real-time Water Quality Monitoring and Prediction System using IoT and Cloud Computing

Researchers developed a comprehensive system leveraging IoT and cloud computing to monitor and predict drinking water quality in real-time. The system integrates sensors, microcontrollers, web servers, and machine learning models to collect, transmit, analyze, and predict water quality parameters. Machine learning algorithms, particularly decision trees, achieved high accuracy in predicting drinkability, demonstrating the system's potential to enhance water safety and contribute to achieving Sustainable Development Goals.

16 Feb 2024

Transformative Potential of Large Language Models in Chemistry

"Nature Machine Intelligence" presents research showcasing the adaptability of Large Language Models (LLMs), particularly GPT-3, in solving diverse chemistry and materials science tasks. By fine-tuning on small datasets, GPT-3 demonstrates superior performance compared to conventional machine learning methods, offering a paradigm shift in predictive chemistry and materials science with implications for model generalization and inverse design capabilities.

12 Feb 2024

A Meta-analysis of AI's Diagnostic Accuracy in Fracture Detection

A comprehensive meta-analysis and systematic review assesses AI's diagnostic accuracy in detecting fractures across various data types and imaging modalities. With 66 studies analyzed, the review underscores AI's high accuracy and reliability, especially in utilizing imaging data, while also emphasizing the need for improved transparency in study reporting and validation methods to enhance clinical applicability.

8 Feb 2024

RetNet: Revolutionizing Gas Adsorption Predictions in Metal-Organic Frameworks

Researchers unveil RetNet, a novel machine-learning framework utilizing voxelized potential energy surfaces processed through a 3D convolutional neural network (CNN) for superior gas adsorption predictions in metal-organic frameworks (MOFs). Demonstrating exceptional performance with minimal training data, RetNet's versatility extends beyond reticular chemistry, showcasing its potential impact on predicting properties in diverse materials.

5 Feb 2024

Fragmented Neural Networks for Practical Deep Learning

Chinese researchers introduce a novel approach, inspired by random forest, for constructing deep neural networks using fragmented images and ensemble learning. Demonstrating enhanced accuracy and stability on image classification datasets, the method offers a practical and efficient solution, reducing technical complexity and hardware requirements in deep learning applications.

5 Feb 2024

A Federated Learning Approach for Passenger Demand Forecasting in Smart Cities

Researchers present a groundbreaking Federated Learning (FL) model for passenger demand forecasting in Smart Cities, focusing on the context of Autonomous Taxis (ATs). The FL approach ensures data privacy by allowing ATs in different regions to collaboratively enhance their demand forecasting models without directly sharing sensitive passenger information. The proposed model outperforms traditional methods, showcasing superior accuracy while addressing privacy concerns in the era of smart and autonomous transportation systems.

1 Feb 2024

Machine Learning Predictions of Effluent SCOD in Anaerobic Sanitation Systems

Researchers from multiple countries introduced a groundbreaking method using machine learning (ML) models to predict the effluent soluble chemical oxygen demand (SCOD) in a two-stage anaerobic onsite sanitation system. Outperforming conventional models, the ML approach, led by the artificial neural network (ANN), not only enhances prediction accuracy but also offers simplicity, speed, and reliability in optimizing and controlling wastewater treatment processes, marking a significant leap in sustainable sanitation technology.

31 Jan 2024

Comparison of Computer Vision Approaches and Machine Learning Integration in Cardiac Kinematics Analysis

This research explores the performance of three computer vision approaches—CONTRACTIONWAVE, MUSCLEMOTION, and ViKiE—for evaluating contraction kinematics in cardioids and ventricular isolated single cells. The study leverages machine learning algorithms to assess the prediction performance of training datasets generated from each approach, demonstrating ViKiE's higher sensitivity and the overall effectiveness of machine learning in refining cardiac motion analysis.

31 Jan 2024

Decoding Dataset Dynamics: Key Factors Shaping Machine Learning Success

Researchers dissected the intricate relationship between meta-level and statistical features of tabular datasets, unveiling the impactful role of kurtosis, meta-level ratio, and statistical mean on non-tree-based ML algorithms. This study, based on 200 diverse datasets, provides essential insights for optimizing algorithm selection and understanding the nuanced interplay between dataset characteristics and ML performance.

29 Jan 2024

Oracle-MNIST Dataset Unveils Challenges for ML in Ancient Chinese Character Recognition

Researchers from Beijing University introduce Oracle-MNIST, a challenging dataset of 30,222 ancient Chinese characters, providing a realistic benchmark for machine learning (ML) algorithms. The Oracle-MNIST dataset, derived from oracle-bone inscriptions of the Shang Dynasty, surpasses traditional MNIST datasets in complexity, serving as a valuable tool not only for advancing ML research but also for enhancing the study of ancient literature, archaeology, and cultural heritage preservation.

25 Jan 2024

Intelligent Systems and Machine Learning for Traffic Prediction on Suburban Roads

Researchers employ advanced intelligent systems to analyze extensive traffic data on northern Iranian suburban roads, revolutionizing traffic state prediction. By integrating principal component analysis, genetic algorithms, and cyclic features, coupled with machine learning models like LSTM and SVM, the study achieves a significant boost in prediction accuracy and efficiency, offering valuable insights for optimizing transportation management and paving the way for advancements in traffic prediction methodologies.

24 Jan 2024

LGN Fusion Model for Accurate Protein-Ligand Binding Affinity Prediction in Drug Discovery

Researchers unveil LGN, a groundbreaking graph neural network (GNN)-based fusion model, addressing the limitations of existing protein-ligand binding affinity prediction methods. The study demonstrates the model's superiority, emphasizing the importance of incorporating ligand information and evaluating stability and performance for advancing drug discovery in computational biology.

23 Jan 2024

Industrial Manufacturing Quality Prediction Using an Edge Computing-based Framework

Researchers presented a groundbreaking method for predicting industrial product manufacturing quality. Leveraging Synthetic Minority Oversampling Technique (SMOTE), Extreme Gradient Boosting (XGBoost), and edge computing, the active control approach tackles imbalanced data challenges in quality prediction, introducing a novel framework for flexible industrial data handling. The study's application in brake disc production showcased superior performance, with the proposed SMOTE-XGboost_t method outperforming other classifiers, demonstrating its effectiveness in real-world industrial environments.

23 Jan 2024

Machine Learning Unveils Climate Health Risks: A Comprehensive Review

USA researchers delve into the intersection of machine learning and climate-induced health impacts. The review identifies the potential of ML algorithms in predicting health outcomes from extreme weather events, emphasizing feasibility, promising results, and ethical considerations, paving the way for proactive healthcare and policy decisions in the face of climate change.

22 Jan 2024

Machine Learning Unravels Key Factors in PLGA Nanoparticle Design

Researchers employ machine learning (ML) algorithms to unravel the intricate factors influencing the design of poly lactic-co-glycolic acid (PLGA) nanoparticles. Analyzing over 100 research articles, they identify critical parameters impacting size, encapsulation efficiency, and drug loading, showcasing ML's potential in data-driven nanomedicine for optimized drug delivery systems.

17 Jan 2024

Ensemble Learning Predicts Banking Customer Demand

This research paper introduces an ensemble learning model, combining extreme gradient boosting (XGBoost) and random forest (RF) algorithms, to optimize bank marketing strategies. By leveraging financial datasets, the model demonstrates superior accuracy, achieving a 91% accuracy rate and outperforming other algorithms, leading to substantial sales growth (25.67%) and increased customer satisfaction (20.52%). The study provides valuable insights for banking decision-makers seeking to enhance marketing precision and customer relationships.

16 Jan 2024

Machine Learning Enhances Additive Manufacturing: Predicting Laser Absorption in Real Time

Researchers leverage synchrotron X-ray imaging and machine learning models, including deep convolutional neural networks (ConvNets) and semantic segmentation, to predict laser absorptance and segment vapor depressions in metal additive manufacturing. The end-to-end and modular approaches showcase efficient and interpretable solutions, offering potential for real-time monitoring and decision-making in industrial processes.

10 Jan 2024

IoT-Driven Smart Farming System to Transform Agriculture

Researchers present a groundbreaking integrated agricultural system utilizing IoT-equipped sensors and AI models for precise rainfall prediction and fruit health monitoring. The innovative approach combines CNN, LSTM, and attention mechanisms, demonstrating high accuracy and user-friendly interfaces through web applications, heralding a transformative era in data-driven agriculture.