As artificial intelligence (AI) becomes increasingly prevalent in various domains, its integration into education offers unique opportunities to enhance learning experiences. this paper explores the application of AI,...
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In the field of image segmentation, addressing the limitations of existing techniques in capturing both edge details and global information in images, this paper innovatively develops a novel image segmentation algori...
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ISBN:
(纸本)9798350386783;9798350386776
In the field of image segmentation, addressing the limitations of existing techniques in capturing both edge details and global information in images, this paper innovatively develops a novel image segmentation algorithm module named X-Module. this technology integrates finely tailored and reassembled feature maps, deep analysis of edge connectivity, and efficient hierarchical convolutional structures, achieving significant enhancement and refinement of edge information in images. through testing on a series of publicly available datasets using the integrated segmentation network with X-Module, the results demonstrate that this technology exhibits significant advantages over existing techniques, particularly in improving the accuracy of image segmentation and performance in edge processing, showcasing better detail recovery and object recognition capabilities.
Technological advancements have revolutionized stock market forecasting, withmachinelearning methods proving more accurate than traditional statistical approaches. Comparing various models, this study found that alg...
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Electric safety tool data has the characteristics of large data volume, high dimensionality, and strong effectiveness. Traditional data analysis still has problems such as insufficient accuracy, slow processing speed,...
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ISBN:
(纸本)9798350386783;9798350386776
Electric safety tool data has the characteristics of large data volume, high dimensionality, and strong effectiveness. Traditional data analysis still has problems such as insufficient accuracy, slow processing speed, and imprecise feature selection when processing this type of data. this paper proposes a method for predicting the loss of safety tools based on classification algorithms, which provides data support for procurement by predicting the loss. In addition, a supplier scoring model based on scoring indicators was constructed to explore the potential value of the data. First, the data is characterized by construction, elimination, fusion, and reconstruction, and correlation coefficients are used for feature selection and tested on different prediction models;Secondly, a data classification model based on scoring indicators is established to form a new data dimension, including after-sales service, product quality, scale indicators, and customer feedback;Finally, visualize the data set from the perspective of the overall table and sub-tables, and the changing trends of key evaluation indicators were analyzed. this method can not only provide data for predicting the loss of electric power tools but also solve the problem of supplier evaluation and realize multi-dimensional in-depth mining and comprehensive visualization of data.
In the present digital era, a significant volume of text data has started to emerge post-COVID withthe increase in the number of people who have started using social media. the text thus generated encapsules a hidden...
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Cloudbursts are often characterized by intense rainfall over smaller areas, during catastrophic floods and landslides in vulnerable areas. Traditional models and meteorological departments struggle to predict the occu...
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Multi-task Reinforcement learning (MT-RL) faces key challenges in accomplishing complex long-horizon tasks, particularly related to scarce rewards, inefficient sample usage, and low transferability. these challenges a...
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ISBN:
(纸本)9798350386783;9798350386776
Multi-task Reinforcement learning (MT-RL) faces key challenges in accomplishing complex long-horizon tasks, particularly related to scarce rewards, inefficient sample usage, and low transferability. these challenges are exacerbated in real world scenarios where tasks can often be done by completing different intermediate subtasks, complicating intermediate reward allocation. To address those issues, we introduce a novel framework integrating a strategic planner, a pre-trained language module, and a reinforcement learning policy. this framework strategically decomposes complex tasks into observable sub-task lists using the planner, adapting the plan based on sub-task completion, while the incorporation of the pre-trained language module aids in the task list understanding. We evaluated our framework in a single-agent overcooked environment, chosen for its relevance in the long-horizon tasks. Our results demonstrate notable improvements in time efficiency and adaptability, showcasing the framework's potential to enhance MT-RL applications.
Industry 4.0 uses artificial intelligence and machinelearning algorithms to optimize processes. the main goal of the manuscript is to analyze the possibilities of applying automated machinelearning to predict compan...
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Industry 4.0 uses artificial intelligence and machinelearning algorithms to optimize processes. the main goal of the manuscript is to analyze the possibilities of applying automated machinelearning to predict company bankruptcy. the data sample consists of financial data of 9,771 manufacturing companies for the years 2020 and 2021 collected from the Finstat database. Two methods of automated machinelearning, AutoML and H2O, were tested. the results were compared with five other methods - linear discriminant analysis, logistic regression, naive Bayes classifier, CatBoost and XGBoost. the resulting model was cross-validated through the 10-fold approach. the best results were achieved by H2O automated machinelearning algorithm with an AUC of 90.13%, followed by the gradient boosting methods CatBoost with AUC of 90.05% and XGBoost (AUC of 88.61%) and another automated learning algorithm AutoML with AUC of 81.17%. the findings of this paper indicate possibilities to apply automated machinelearning methods in predicting bankruptcy. However, it is necessary to distinguish between individual automated machinelearning algorithms since they provide a different range of results. (C) 2024the Authors. Published by Elsevier B.V. this is an open access article under the CC BY-NC-ND license (https://***/licenses/by-nc-nd/4.0)
Withthe increasing pace of globalization, machine translation has become crucial for facilitating cross-cultural ***, translating low-resource languages remains challenging due to the scarcity of large parallel *** a...
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According to the principles of security management, intuitive scientificity, and scalability, an information security system architecture based on representation and metric deep learning algorithms was designed. Two k...
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