Surveillance systems play an essential role in enhancing security and ensuring safety within society. Public spaces and critical areas are commonly monitored through multi-camera networks for tracking individuals in r...
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Multipath TCP (MPTCP) offers better performance, throughput, and resilience in connection failure cases by dividing the flow into multiple subflows and submitting them over many paths. Generally, MPTCP has a perfect i...
Multipath TCP (MPTCP) offers better performance, throughput, and resilience in connection failure cases by dividing the flow into multiple subflows and submitting them over many paths. Generally, MPTCP has a perfect impact on long flows in terms of throughput once transferring data with big sizes. However, MPTCP may degrade the efficiency of short flows, which are sensitive to latency (e.g., web transfer applications). this work investigates the impact of MPTCP on short flows in homogeneous and heterogeneous networks and confirms that a bandwidth gap between paths is a critical factor influencing the performance of the short flows. therefore, the work uses software-Defined Networking (SDN) architecture to address the MPTCP problems and improves its performance for short flows. Our performance results show an improvement in MPTCP performance for short flows compared to the disjoint approach.
the bridge of job scheduling and production equipment maintenance is usually the main joint scheduling task of a production system. However, the predicament of data acquisition in real systems leads to the difficulty ...
the bridge of job scheduling and production equipment maintenance is usually the main joint scheduling task of a production system. However, the predicament of data acquisition in real systems leads to the difficulty of verifying the effectiveness of scheduling algorithms. In order to make joint scheduling work easier to implement in real production systems, this paper presents a joint scheduling framework for production systems based on digital twin and reinforcement learning. Firstly, the virtual mapping of physical production system, namely digital twin system, is established by using AnyLogic software and multi-agent modeling technology. then, a joint scheduling agent is trained by Deep Q Network (DQN) algorithm and the virtual data generated by the twinning system. And the experimental results demonstrate the effectiveness of proposed framework in production systems with uncertainties, and it has higher production efficiency and lower machine failure frequency compared with a scheduling scheme based on common-used heuristic rules.
To ensure power quality, the power system needs to be monitored and analyzed. Often, accidents happen as a result of poor power supply quality. So boththe power department and the consumers of electricity seek to rai...
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To ensure power quality, the power system needs to be monitored and analyzed. Often, accidents happen as a result of poor power supply quality. So boththe power department and the consumers of electricity seek to raise the quality of the power. Observe and analyses Power quality systems are commonly employed. Using a technique for frequency spectrum analysis based on the capture of time domain data, the research tracked fluctuations in the power quality index and examined their causes. Using LabVIEW, a monitoring and analysis system is created. this study first discussed the significance of monitoring power quality and analyzing its index before introducing the fundamental concept
As a decentralized machine learning paradigm, Federated Learning (FL) is an emerging technique to protect user data privacy in Mobile Edge Computing (MEC). FL adopts the idea of distributed privacy computing, enabling...
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In this paper, the decentralized dynamic event-triggered load frequency control problem for multi-area power systems under switching cyber-attacks is investigated. A new switching cyber-attack model including Denial o...
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this article describes the invention of autonomous cannabis seeding equipment to reduce contamination and planting time. the automated cannabis seeder employs an NI myRIO control board to operate a y-axis stepper moto...
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Recently, numerous applications of Intelligent Transportation systems (ITS) have gained increasingly more focus. One of the most crucial functions of ITS is Traffic Signs Detection and Recognition (TSDR) by notifying ...
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Recently, numerous applications of Intelligent Transportation systems (ITS) have gained increasingly more focus. One of the most crucial functions of ITS is Traffic Signs Detection and Recognition (TSDR) by notifying drivers of the status of road signs and providing helpful information regarding safety procedures which helps to improve safety. this paper analyzes the different deep learning algorithms implemented for TSDR along with discrete optimization functions used, Image conditions of the datasets, and accuracy attained during the training and testing of Traffic Sign Detection algorithms (TSD) in recent research. A comparison of all the approaches is presented in the study withthe help of tables. In the paper, a list of publicly accessible datasets is also mentioned, along with a discussion that can be very useful for future TSDR research work.
Withthe rapid advancement of Artificial Intelligence (AI) in recent years, there has been a growing body of AI-related research in the field of Network Intrusion Detection systems (NIDSs). In this paper, a network in...
Withthe rapid advancement of Artificial Intelligence (AI) in recent years, there has been a growing body of AI-related research in the field of Network Intrusion Detection systems (NIDSs). In this paper, a network intrusion detection method based on Convolutional Neural Network (CNN) was tested using the KDD Cup 99 dataset. Along with Sigmoid-weighted Linear Unit (SiLU) as the activation function and Stochastic Gradient Descent (SGD) as the optimizer, Batch Normalization (BN) was applied to mitigate internal covariate shift. the evaluation was carried out using performance metrics for the attack classes, which yielded good results for intrusion detection and demonstrated an impressive average accuracy rate of 99.26% after ten epochs, showcasing its promising results in intrusion detection.
Text from image documents must be recognized for its usage. Various tasks such as plagiarism & error check, language analysis, information capture rely on the accuracy of this text conversion. OCR systems convert ...
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Text from image documents must be recognized for its usage. Various tasks such as plagiarism & error check, language analysis, information capture rely on the accuracy of this text conversion. OCR systems convert the document images to their text equivalent. these OCR systems are prone to introducing errors during the recognition *** work reports a system developed to ingest image documents which is converted to text using available OCR technologies. the recognized text, subsequently, is processed with deep network language models to enhance the accuracy of text. the system consists of a client server architecture with user interface available from web application as well as from mobile app. For the language models, encoder-decoder based BART & MarianMT are used. the results obtained demonstrate a 35% reduction in WER using the BART language model.
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