In modern times, stochastic large-scale multi-agent systems (MAS) aimed at supporting socio-economic planning are being developed. There is a well known problem of a high computational complexity task of an optimal co...
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Decision making, the most common and frequent human activity, tends to proceed in more and more complex problem settings and environments, with many stkeholders, much uncertain, imprecise and missing information, a hi...
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We present FuzzBtor2, a fuzzer to generate random word-level model checking problems in Btor2 format. Btor2 is one of the mainstream input formats for word-level hardware model checking and was used in the most recent...
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ISBN:
(纸本)9783031308192;9783031308208
We present FuzzBtor2, a fuzzer to generate random word-level model checking problems in Btor2 format. Btor2 is one of the mainstream input formats for word-level hardware model checking and was used in the most recent hardware model checking competition. Compared to bit-level one, word-level model checking is a more complex research field at an earlier stage of development. Therefore, it is necessary to develop a tool that can produce a large number of test cases in Btor2 format to test either existing or under-developed word-level model checkers. To evaluate the practicality of FuzzBtor2, we tested the state-of-the-art word-level model checkers AVR and Pono with the generated benchmarks. Experimental results show that both tools are buggy and not mature enough, which reflects the practical value of FuzzBtor2.
The paper is devoted to the development of a modelingcomplex for managing the development of fast-growing companies based on technologies for integrating, processing and visualizing big data about the country’s ente...
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ISBN:
(数字)9798350363708
ISBN:
(纸本)9798350363715
The paper is devoted to the development of a modelingcomplex for managing the development of fast-growing companies based on technologies for integrating, processing and visualizing big data about the country’s enterprises.
The unmanned aerial vehicle (UAV) attack and defense (A&D) confrontation can be modeled as a game problem. However, existing research does not fully consider the incompleteness of game information, making it diffi...
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ISBN:
(数字)9798331535087
ISBN:
(纸本)9798331535094
The unmanned aerial vehicle (UAV) attack and defense (A&D) confrontation can be modeled as a game problem. However, existing research does not fully consider the incompleteness of game information, making it difficult to apply in complex and unknown UAV A&D scenarios. Game theory provides a tool for the modeling and analysis of UAV A&D. Firstly, this paper establishes an incomplete information dynamic game model for UAV A&D and abstracts the scenario to simplify the complex environment and UAV movement. Secondly, an improved Counterfactual Regret Minimization algorithm is introduced to solve the model. Through Monte Carlo sampling, the efficiency of solving complex game problems is improved. Finally, the equilibrium strategy obtained from the solution is verified by experimental simulation, effectively demonstrating the feasibility and effectiveness of the algorithm.
NSGA-II is an algorithm widely used to solve multi-conflict target optimization problems, and the MPC control model is an optimization strategy framework for multi-factor control. In this paper, we combine the two to ...
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ISBN:
(数字)9798350368208
ISBN:
(纸本)9798350368215
NSGA-II is an algorithm widely used to solve multi-conflict target optimization problems, and the MPC control model is an optimization strategy framework for multi-factor control. In this paper, we combine the two to explore their application in multi-objective and multi-factor scenarios and conduct an empirical analysis on the water level of The Great Lake. Firstly, a multi-objective optimization function was established through NSGA-II to maximize the overall interests of The Great Lake water level stakeholders. Subsequently, the MPC water level control system was used to construct a water level control model considering multiple influencing factors, which made it possible to maximize the interests of the owners and avoid the risk of natural disasters within the control of the water level. The research will not only help improve the well-being of stakeholders, but also provide strong support for the response to global climate change and the realization of green development.
Traffic signal control is an essential and chal-lenging real-world problem, which aims to alleviate traffic congestion by coordinating vehicles' movements at road in-tersections. Deep reinforcement learning (DRL) ...
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It is shown that the role of human factor in modern man-machine systems is increasing and the need to search for ergonomic reserves to improve efficiency is substantiated. The apparatus of functional networks by Profe...
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The numerical simulation of electronic devices is associated with the solution of stiff differential-algebraic equations systems. An important factor in effective numerical simulation is the count of calculations of t...
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We present Ungar, an open-source library to aid the implementation of high-dimensional optimal controlproblems (OCPs). We adopt modern template metaprogramming techniques to enable the compile-time modeling of comple...
We present Ungar, an open-source library to aid the implementation of high-dimensional optimal controlproblems (OCPs). We adopt modern template metaprogramming techniques to enable the compile-time modeling of complexsystems while retaining maximum runtime efficiency. Our framework provides syntactic sugar to allow for expressive formulations of a rich set of structured dynamical systems. While the core modules depend only on the header-only Eigen and *** libraries, we bundle our codebase with optional packages and custom wrappers for automatic differentiation, code generation, and nonlinear programming. Finally, we demonstrate the versatility of Ungar in various model predictive control applications, namely, four-legged locomotion and collaborative loco-manipulation with multiple one-armed quadruped robots. Ungar is available under the Apache License 2.0 at https://***/fdevinc/ungar.
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