Partial Discharge (PD) defect type analysis is important for evaluating insulation performance. A machine learning feature extraction algorithm is presented for AC PD pattern data collected in the laboratory, along wi...
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The emergence of communication through evolutionary computation in a swarm of initially non-communicative robots is a highly complex research topic that has vastly captured the attention in the swarm robotics field. I...
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The emergence of communication through evolutionary computation in a swarm of initially non-communicative robots is a highly complex research topic that has vastly captured the attention in the swarm robotics field. In this paper, we empirically study the emergence of communication as a result of an evolutionary algorithm in a swarm of simulated robots with the objective of solving an orientation consensus problem. Specifically, the consensus is reached provided that the heading orientations of the robots point into the same direction. The robots are controlled by Continuous-Time Recurrent Neural Networks whose parameters are evolved using a genetic algorithm. Once evolution is concluded, we assess the performance and scalability of the swarm behavior and the type of communication that emerged. The study is accomplished by means of an statistical analysis of the communication variables produced in a sample of 50 independent simulations. The conducted analysis suggests that the emerged communication is situated, meaning that both the message content and its associated context about the environment are informative and useful in the communication. Very interestingly, the environment context is the only piece of information actually relevant for reaching the consensus. On the contrary, the abstract message content is crucial for drastically reducing the rotation speed of the robots after the orientation consensus is achieved.
This study presents an advanced approach to Bangla license plate recognition using YOLOv9, the latest iteration in the YOLO (You Only Look Once) object detection series. We employ a comprehensive dataset of Bangladesh...
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Nowadays, social media influences from misinformation to cyberbullying and from influencing anxiety and depression to suicidal tendencies have been quite high. All such conditions require proper and timely identificat...
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Relay detection is an important step to ensure the reliable operation of relays in electrical systems. This paper proposes a fault diagnosis system for alternating current(AC) relays based on Convolutional Neural Netw...
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Plant diseases identification is frequently used by physical examination or laboratory investigation which creates delays that, by the time identification is finished, results in yield loss. Diseases may affect differ...
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This study presents a quad-port, box-shaped multiple-input-multiple-output cylindrical dielectric resonator antenna (CDRA) that exhibits quad-directional pattern diversity for new radio frequency bands named n260 unde...
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During coal mining and storage, significant accumulation of coal dust and chunks often occurs in coal silos, reducing storage capacity and posing safety hazards. The coal silo environment is characterized by confined ...
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In this paper, we address the shortcomings of traditional unsupervised fault diagnosis methods in handling high-dimensional, nonlinear, and highly complex fault diagnosis problems, and propose an unsupervised fault di...
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In this paper, we utilize the Sentiment analysis technique in NLP field to provide the opinion influence factors for the algorithmic model by performing sentiment analysis on the text of the research report, introduce...
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