AI Research News

RSS

Predicting Preplaced Aggregate Concrete Strength with Machine Learning

Researchers evaluated 13 machine learning models to forecast compressive strength in preplaced aggregate concrete. Extreme gradient boosting (XGBoost) emerged as the most accurate, with sensitivity and SHAP analyses highlighting crucial factors like gravel and water-to-binder ratio.

17 Apr 2024

Robotic Labs for Streamlining Material Synthesis with Thermodynamic Strategies

Researchers introduced a thermodynamic strategy for precursor selection to optimize synthesis pathways for complex materials, addressing challenges in phase purity. Utilizing a robotic laboratory, they validated this approach across 224 reactions, achieving higher phase purity for 35 target oxides.

16 Apr 2024

Machine Learning Analysis of Urban Residential Water Consumption in Developing Countries

Researchers employed machine learning techniques to analyze residential water consumption patterns in Adama City, Ethiopia, highlighting factors influencing water usage. Findings emphasized low per capita usage rates and the need for infrastructure improvements. ML models identified key determinants and suggested targeted interventions for promoting water conservation and sustainability.

16 Apr 2024

Integrated Machine Learning for Enhancing Footing Stability Prediction in Shallow Foundations

Researchers introduced two novel predictive models employing metaheuristic algorithms, Backtracking Search Algorithm (BSA) and Equilibrium Optimizer (EO), combined with artificial neural networks (ANNs) to assess the bearing capacity of footings on two-layered soil masses. Both BSA-ANN and EO-ANN models demonstrated improved prediction accuracy over conventional ANN models, with EO exhibiting superior performance.

16 Apr 2024

Dynamic Bayesian Network Structure Learning with Improved Bacterial Foraging Optimization Algorithm

Researchers introduced an Improved Bacterial Foraging Optimization Algorithm (IBFO-A) to enhance Dynamic Bayesian Network (DBN) structure learning, addressing issues of search space complexity and reduced accuracy. The proposed IBFO-D method combined dynamic K2 scoring, V-structure orientation, and elimination-dispersal strategies, showcasing improved efficiency, accuracy, and stability in engineering applications.

16 Apr 2024

AI Integration in Two-Phase Heat Transfer Research

Researchers explored the integration of artificial intelligence (AI) and machine learning (ML) in two-phase heat transfer research, focusing on boiling and condensation phenomena. AI was utilized for meta-analysis, physical feature extraction, and data stream analysis, offering new insights and solutions to predict multi-phase flow patterns. Interdisciplinary collaboration and sustainable cyberinfrastructures were emphasized for future advancements in thermal management systems and energy conversion devices.

15 Apr 2024

Autonomous Electrochemical Platform for Mechanistic Investigation

Researchers present an autonomous electrochemical platform for investigating molecular electrochemistry mechanisms. Utilizing artificial intelligence, the platform autonomously identifies electrochemical mechanisms, designs experimental conditions, and extracts kinetic information.

15 Apr 2024

Emergency Communication with UAVs: ISATR Algorithm Optimization

Researchers propose the ISATR algorithm to optimize trajectory planning and resource allocation for UAV-assisted emergency communication. By employing cellular automata for user trajectory prediction and iterative scheduling, the algorithm effectively enhances communication quality in disaster scenarios like earthquakes.

15 Apr 2024

Sentiment Analysis Reveals Public Perceptions of Coronary Artery Calcium Testing

Researchers employed AI techniques to analyze Reddit discussions on coronary artery calcium (CAC) testing, revealing diverse sentiments and concerns. The study identified 91 topics and 14 discussion clusters, indicating significant interest and engagement. While sentiment analysis showed predominantly neutral or slightly negative attitudes, there was a decline in sentiment over time.

15 Apr 2024

Remote Homologous Protein Detection Using Protein Language Model Search

Researchers introduced Protein Language Model Search (PLMSearch), a method designed to improve sensitivity and accuracy in detecting remote homologous proteins. Leveraging deep representations from a pre-trained protein language model, PLMSearch effectively identifies evolutionary relationships solely based on sequence information.

12 Apr 2024

Airborne Particulate Matter Pollution Monitoring in Surface Mines Using IoT and Machine Learning

This study introduced an innovative approach to address airborne particulate matter (PM) pollution in surface mines using Internet of Things (IoT) technology and machine learning (ML) techniques. The study highlighted PM 1.0 as the predominant pollutant and employed a real-time monitoring system to track PM concentrations in ball clay surface mine sites.

12 Apr 2024

Machine Learning Approach for Predicting Depth to Bedrock in Alberta, Canada

Researchers introduced a machine learning approach for predicting the depth to bedrock (DTB) in Alberta, Canada. Traditional mapping methods face challenges in rugged terrains, prompting the use of machine learning to enhance accuracy. The study employed advanced techniques, including natural language processing (NLP) and spatial feature engineering, alongside various machine learning algorithms like random forests and XGBoost.

12 Apr 2024

Multimodal Dataset for Driver Monitoring in Assisted Driving Automation

Researchers introduced the manD 1.0 dataset, designed for driver monitoring in automated driving scenarios. This dataset, comprising data from 50 participants navigating through various driving scenarios in a simulator, includes environmental, vehicle, and driver state information, such as physiology and gaze.

12 Apr 2024

Small Target Detection in UAV Aerial Images with a Multi-Scale Detection Network

Researchers from China proposed an innovative method to improve the accuracy of detecting small targets in aerial images captured by unmanned aerial vehicles (UAVs). By introducing a multi-scale detection network that combines different feature information levels, the study aimed to enhance detection accuracy while reducing interference from image backgrounds.

11 Apr 2024

Predicting Lithium-Ion Battery Remaining Useful Life Using SDAE-Transformer Fusion Model

Researchers introduced a novel fusion model for predicting lithium-ion battery Remaining Useful Life (RUL), integrating Stacked Denoising Autoencoder (SDAE) and transformer capabilities. This model outperformed others in accuracy and robustness, offering a promising direction for battery life prediction research, crucial for battery management systems and predictive maintenance strategies.

11 Apr 2024

Insights into Smart Home Adoption Among China's Elderly

This study in PLOS ONE delves into smart home device adoption among elderly individuals in China, employing the Technology Acceptance Model (TAM) alongside other variables. Analyzing 236 questionnaires, the study identifies crucial factors influencing adoption, offering valuable insights for designing tailored smart home technologies to enhance elderly well-being and autonomy.

11 Apr 2024

Water Quality Prediction Using Explainable AI Models

Researchers propose an AI-driven approach for predicting and managing water quality, crucial for environmental sustainability. Utilizing explainable AI models, they showcase the significance of transparent decision-making in classifying drinkable water, emphasizing the potential of their methodology for real-time monitoring and proactive risk mitigation in water management practices.

10 Apr 2024

Using AI and Satellite Imagery to Predict Citizen Deprivation Perception

Researchers leverage AI and earth observation techniques to predict citizen perceptions of deprivation in Nairobi's slums. Combining satellite imagery and citizen science, their methodology accurately forecasts deprivation, offering policymakers invaluable insights for targeted interventions aligned with Sustainable Development Goal 11, potentially benefiting millions worldwide.

10 Apr 2024

A User-Centric Approach to Evaluate Healthcare Chatbots

Researchers advocate for a user-centric evaluation framework for healthcare chatbots, emphasizing trust-building, empathy, and language processing. Their proposed metrics aim to enhance patient care by assessing chatbots' performance comprehensively, addressing challenges and promoting reliability in healthcare AI systems.

10 Apr 2024

Emotion Perception: CNN Insights into Human Brain

Researchers explored how convolutional neural networks (CNNs) model the human brain's ability to perceive emotions from visual stimuli. They found that CNNs exhibit emotion selectivity akin to the human visual system, with deeper layers showing increased sensitivity, affirming their potential in understanding neural processes underlying emotion perception.

10 Apr 2024

AI Research News

Predicting Preplaced Aggregate Concrete Strength with Machine Learning

Robotic Labs for Streamlining Material Synthesis with Thermodynamic Strategies

Machine Learning Analysis of Urban Residential Water Consumption in Developing Countries

Integrated Machine Learning for Enhancing Footing Stability Prediction in Shallow Foundations

Dynamic Bayesian Network Structure Learning with Improved Bacterial Foraging Optimization Algorithm

AI Integration in Two-Phase Heat Transfer Research

Autonomous Electrochemical Platform for Mechanistic Investigation

Emergency Communication with UAVs: ISATR Algorithm Optimization

Sentiment Analysis Reveals Public Perceptions of Coronary Artery Calcium Testing

Remote Homologous Protein Detection Using Protein Language Model Search

Airborne Particulate Matter Pollution Monitoring in Surface Mines Using IoT and Machine Learning

Machine Learning Approach for Predicting Depth to Bedrock in Alberta, Canada

Multimodal Dataset for Driver Monitoring in Assisted Driving Automation

Small Target Detection in UAV Aerial Images with a Multi-Scale Detection Network

Predicting Lithium-Ion Battery Remaining Useful Life Using SDAE-Transformer Fusion Model

Insights into Smart Home Adoption Among China's Elderly

Water Quality Prediction Using Explainable AI Models

Using AI and Satellite Imagery to Predict Citizen Deprivation Perception

A User-Centric Approach to Evaluate Healthcare Chatbots

Emotion Perception: CNN Insights into Human Brain

Trending Stories

Latest AI News