Access control (AC) in IoT (Internet of things) systems presents significant challenges. these systems are evolving, heterogeneous, and dynamic, combined withthe lack of appropriate tools to specify and design Access...
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Information gaps significantly hinder the circular economy (CE). Smart information systems (IS) will play a central role in implementing the CE and the shift toward it. therefore, implementers of future IS architectur...
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We use FPGA to optimize the simulation of quantum computing in two aspects. (a) the if-else state is used in place of tensor product calculation. this allows the tensor product of each quantum operator to be generated...
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Linear Temporal Logic over finite traces, or LTLf, is a popular logic to describe specifications with finite behaviors in AI scenarios such as motion planning. Satisfiability is one of the fundamental problems of LTLf...
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the advent of 5G networks marks a revolutionary shift in wireless communications, offering unprecedented improvements in speed, latency, and connectivity. Accurate uplink and downlink throughput prediction is crucial ...
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the rotational speed of the hydraulic turbine generator set will change withthe load change of the power system, therefore, the speed control system of the unit needs to adjust its operating parameters in time accord...
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the objective of this paper is to study the performance of block truncation coding and other color quantization algorithms under noisy channels. From the high efficiency variable bit rate BTC coders, some error-correc...
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the software testing process accounted for nearly forty percent of the total software development cost, and one of the most important parts of software testing was test data generation. Performing this process manuall...
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ISBN:
(纸本)9798331507565
the software testing process accounted for nearly forty percent of the total software development cost, and one of the most important parts of software testing was test data generation. Performing this process manually led to slowdowns, increased costs, and errors. therefore, we sought an automated method for generating this set to identify the maximum number of defects. In the process of generating test data, the problem could be transformed into an optimization problem, as their ability to intelligently search in the vast input space and reduce costs and time was superior. thus, search algorithms could be used to generate test data. Genetic algorithms, particle swarm optimization, etc. were among the most widely used algorithms in this field, but previous algorithms also had drawbacks. In recent years, newer optimization algorithms with better performance were introduced. In this paper, the Coati Optimization Algorithm (COA) was used. this algorithm had lower complexity, appropriate exploration and exploitation phases, and lacked initial parameters compared to previous algorithms. However, the Coati Optimization Algorithm also included weaknesses. Under certain conditions, a solution might never move towards the best solution. therefore, in this paper, an idea was proposed to improve the performance of the Coati Optimization Algorithm in corrective search ability. Optimization algorithms also needed guidance for search, and the stronger and faster this guidance, the better the quality of the obtained solutions. In this paper, a new fitness function was introduced, which had better performance compared to other fitness functions. Before applying the search algorithm to the data generation problem, first, the control flow graph of the program under test had to be drawn. then, the execution paths of this program were extracted from the graph, so that the algorithm could generate test data by running on it. However, it should be noted that we would not be able to cove
the aviation industry is one of the most dynamic sectors, with safety and quality of service dependent on skilled aircraft maintenance personnel. European legislation, in particular Regulation (EC) No 2042/2003 and su...
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Withthe development of modern remote sensing techniques, various earth observation satellites continuously provide remote sensing images with different spatial resolution, time resolution, and spectral resolution. In...
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