The prevalence of Gestational Diabetes Mellitus (GDM) is increasing at a rapid pace globally. This is concerning because GDM can lead to serious health problems like Type 2 Diabetes, Cardiovascular Diseases, and Depre...
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This paper tackles the prediction problem of firm default based on financial accounts and other firm features. We propose to exploit a novel machine-learning algorithm, the Bayesian Additive Regression Tree with Missi...
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ISBN:
(数字)9783031258916
ISBN:
(纸本)9783031258909;9783031258916
This paper tackles the prediction problem of firm default based on financial accounts and other firm features. We propose to exploit a novel machine-learning algorithm, the Bayesian Additive Regression Tree with Missingness Incorporated in Attributes (BART-MIA), which has been recently shown to outperform many traditional algorithms in analogous prediction tasks. We address the issue from an international perspective to assess its performance in both Netherlands and Italy over recent years. Despite the structural differences in the financial accounts in the two countries, we find the BART-MIA can take advantage of country-level missingness patterns and outperform state-of-the-art econometric and machine-learning models.
Rainfall is an essential variable in studying weather and has a vital role in the hydrological cycle. Therefore, accurate rainfall information becomes an urgent need. machinelearning approaches have also shown remark...
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Traumatic brain injury (TBI) can drastically affect an individual's cognition, physical, emotional wellbeing, and behavior. Even patients with mild TBI (mTBI) may suffer from a variety of long-lasting symptoms, wh...
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ISBN:
(数字)9781728127828
ISBN:
(纸本)9781728127828
Traumatic brain injury (TBI) can drastically affect an individual's cognition, physical, emotional wellbeing, and behavior. Even patients with mild TBI (mTBI) may suffer from a variety of long-lasting symptoms, which motivates researchers to find better biomarkers. machinelearning algorithms have shown promising results in detecting mTBI from resting-state functional network connectivity (rsFNC) data. However, data collected at multiple sites introduces additional noise called site-effects, resulting in erroneous conclusions. Site errors are controlled through a process called harmonization, but its use in classifying neuroimaging data has been addressed lightly. With the ongoing need to improve mTBI detection, this study shows that harmonization should be integrated into the machinelearning process when working with multi-site neuroimaging datasets.
In modern surveillance, automatic target recognition (ATR) is a critical challenge, necessitating rapid and precise object identification, especially in military and disaster response scenarios. This research presents...
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Recent studies in learning to Rank (LtR) have shown the possibility of effectively distilling a neural network from an ensemble of regression trees. This fully enables the use of neural-based ranking models in query p...
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The acceleration of smart grid construction imposes higher demands on the intelligent planning of power transmission and transformation projects. To address the inefficiencies and high costs in existing planning metho...
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ISBN:
(纸本)9798400707032
The acceleration of smart grid construction imposes higher demands on the intelligent planning of power transmission and transformation projects. To address the inefficiencies and high costs in existing planning methods, this paper proposes an intelligent planning approach based on multi-source heterogeneous data integration and artificial intelligence. By integrating multi-source heterogeneous data to analyze on-site information, and utilizing Bayesian networks and Convolutional Neural Networks with Attention Mechanisms (CNNAM), the planning and construction processes of power transmission and transformation projects are optimized. This approach significantly improves the accuracy and reliability of cost estimation, providing strong data support and technical assurance for the intelligent planning of power transmission and transformation projects, thereby making the planning process more effective and practical.
Carbon Emission Prediction is important because China is the world's largest emitter of carbon, and an analysis of the factors affecting China's carbon emissions will help the country to save energy and reduce...
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In the context of Chinese culture going global and the increasing important role of China on the global stage, intercultural communication competence plays an increasingly important role in terms of personal, national...
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So here we are going to study about the machinelearning and automatic assistance system in machine leering which help in the effective crowd management machinelearning (ML) is a form of artificial intelligence (AI) ...
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