Chen J.,Armed Police Force Engineering University
Communications in Computer and Information Science | Year: 2012
By studying the problems of social benefit comprehensive evaluation of science and technology information product, and analyzing the social benefit factors of science and technology information products, it has been established by the index system of social benefit comprehensive evaluation of science and technology information product. By defining unascertained measure model expectations, and combining the method of unascertained measure, it has been given by a kind of compatible comprehensive evaluation method of social benefit of science and technology information product and unascertained measure expectation model. And as an example of "super miniature camera technology", it has been given by the specific application of evaluation method and model, it was illustrated that the method is scientific and effective. © 2012 Springer-Verlag.
Li H.,PLA Air Force Aviation University |
Xiao R.,Huazhong University of Science and Technology |
Wu H.,Armed Police Force Engineering University
International Journal of Innovative Computing and Applications | Year: 2016
To cope with the combat task allocation problems of aerial swarm, firstly, the assumption of battlefield environment was made. And the two multi-attribute principal parts of battlefield, swarm aerocraft (SA) and attacked target (AT) were analysed respectively. Secondly, based on comprehensive consideration of stealth and anti-stealth, attack and counter attack, multi-vehicle cooperation, etc., the objective function was established after analysing the costs and benefits that SA taking the task of reconnaissance, attack and assessment. Then, the task allocation model with the characteristics of multi-target, multi-task, multi-constrain, heterogeneous multi-aerocraft was established after considering some constrains, such as ammunition limit, etc. Based on binary wolf pack algorithm and a novel integer coding method which can better convey the information of the model, an integer coding wolf pack algorithm (ICWPA) was proposed to solve the task allocation model. The simulation results show that the model and the algorithm can effectively solve the combat task allocation problem of aerial swarm. Copyright © 2016 Inderscience Enterprises Ltd.
Jiao S.,Armed Police Force Engineering University
Proceedings of the 2012 8th International Conference on Computational Intelligence and Security, CIS 2012 | Year: 2012
In this paper, a new auxiliary function with one parameter for box constraint is proposed. It can escape from the current local minimizer to arrive at a lower local minimizer and can finally go to a global optimal solution. First, a new definition of the filled function for box constrained minimization problem is given, and under mild assumptions, this new auxiliary function can be proved to be a filled function. Then a new solution algorithm is proposed according to the theoretical analysis. And some numerical results demonstrate the efficiency of the proposed algorithm. © 2012 IEEE.
Wu H.-S.,PLA Air Force Aviation University |
Wu H.-S.,Armed Police Force Engineering University |
Zhang F.-M.,PLA Air Force Aviation University |
Wu L.-S.,Shanghai University of Engineering Science
Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics | Year: 2013
Based on swarm intelligence of a pach of wolves, inspiring by their hunting behaviors and distributive mode for prey, this paper abstracts three intelligent behaviors, scouting, summoning and beleaguering, and deduces a productive rule for leading wolf that the winner can dominate its all and a renewable mechaism, named survival of the stronger, for a pack of wolves. From the above, a new heuristic swarm intelligent method, wolf pack algorithm (WPA) is proposed. Moreover, this algorithm's global probability convergence is proved based on the theory of Markov chain. Then the proposed algorithm is applied to 15 typical complex function optimization problems, and compared with three classical intelligent algorithms, particle swarm optimization algorithm, artificial fish swarm algorithm and genetic algorithm. Simulation results show that WPA has better global convergence and computational robustness, and is especially suitable for solving high-dimension and multimodal function optimization problems.
Shuqing J.,Armed Police Force Engineering University
Proceedings - 9th International Conference on Computational Intelligence and Security, CIS 2013 | Year: 2013
The paper introduces a study in rearch of principles applicable to the real-time measurement of molten metal high temperature based on field programmable logic array (FPGA) and digital signal processor (DSP). The system uses image processing, colorimetric temperature measurement method, a rare gas blowing into, network communication and other technologies to solve the problems such as the difficulty of real-time measurement, the influenc of environmental temperature and dust, and the problem of communication with computer. The system can be used in high temperature environment. It has long life, fast response, with precise, automatic and intelligent. © 2013 IEEE.