Cheng Y.,Haikou College of Economics |
Chun L.,Hainan University
Advanced Materials Research | Year: 2011
The theory and practice of Institutional Repository in developed countries of Europe and America have clearly demonstrated that the construction of Open Access Institutional Repository aspects has the vital significance in promoting scientific research and improving academic institutions visibility. From Institutional Repository functions, in this article, the author analyzes localization retrieval and browse of a DSpace-based Institutional Repository system to provide reference for our country on the construction and development of the Institutional Repository. © (2011) Trans Tech Publications, Switzerland.
Liu L.,Haikou College of Economics
Applied Mechanics and Materials | Year: 2014
Nowadays, the game industry has entered a period of vigorous development, each game artificial intelligence has become the indispensable one element, so a good design can be seen as the soul of game, in almost all games have a kind of be good to hear or see appearance, the soul is attracted to the core game player. In this paper, the genetic algorithm becomes a new random search and optimization algorithm, the basic idea of the theory of evolution based on Darwin and Mendel genetics. Genetic algorithm for solving multi objective and complexity with the unpredictable nature of the problem, there is there is nothing comparable to this superiority. The shortest path problem of network is abstracted to a minimum spanning tree problem and the limitations of the minimum spanning tree are analyzed. The notion of the node degree is introduced. © (2014) Trans Tech Publications, Switzerland.
Wang M.,University of Science and Technology of China |
Kang D.,Haikou College of Economics
Proceedings - 2015 11th International Conference on Computational Intelligence and Security, CIS 2015 | Year: 2015
It has analysed the related technology of promoting Instructional Micro Video correlation in the paper, and proposed the semantic representation of Instructional micro video. Based on the characteristics of Instructional micro video, it has put forward the semantic representation of instructional micro video from the perspective of ontology metadata. At last, a case has been designed to state how to apply the ontology metadata for the Instructional Micro Video semantic representation in order to promote the correlation. © 2015 IEEE.
Yang B.,Haikou College of Economics
Industrial, Mechanical and Manufacturing Science - Proceedings of the 2014 International Conference on Industrial, Mechanical and Manufacturing Science, ICIMMS 2014 | Year: 2015
With the development of technology of construction engineering, natural diseases have warned the construction industry that the anti-seismic design must be applied to the construction engineering to ensure the construction quality. In the work, the anti-seismic design technique is used to solve the problems of the modern construction engineering in order to realize the high quality standard of construction engineering. In addition, the corresponding measurement and suggestion are proposed based on the anti-seismic maintenance and management of construction engineering. © 2015 Taylor & Francis Group, London.
Gao D.,Haikou College of Economics |
Wang R.,Guangxi Teachers Education University
Proceedings - 9th International Conference on Computational Intelligence and Security, CIS 2013 | Year: 2013
Based on the Lyapunov stability theory and free-weighting matrix approach, a class of systems with distributed delays is researched, and a new stability criterion is derived in terms of linear matrix inequality(LMI).Finally, a simulation example is given to illustrate the validity of the method. © 2013 IEEE.
Li J.,Haikou College of Economics
Proceedings - 2015 International Conference on Intelligent Transportation, Big Data and Smart City, ICITBS 2015 | Year: 2015
This paper studies the improvement and implementation of access control method under ABAC model in detail. By further analysis of encyption principle and algorithm implementation process, and contrast on mainstream ABE algorithms, it selects CP-ABE as access control algorithm for security and performance, to be used in ABAC access control model under cloud computing environment. We improve the algorithm and optimize the system to reduce the computation during access control process. So it can well integrate with ABAC model to protect the privancy of information resource. The tests show the improved scheme has rapid speed in encryption/decryption with ABAC model, and needs smaller storage space, which is also a better encryption mechanism for cloud environment. © 2016 IEEE.
Zhan Y.,Guilin University of Electronic Technology |
Chen X.,Haikou College of Economics
Applied Mechanics and Materials | Year: 2012
Particle system is an essential building block for visualize various types of special effects in applications of computer graphics. In this paper, we propose a novel approach based on particle system editor supported by GPU (Graphic Process Units) to provide a WYSIWYG (What You See Is What You Get) editing environment for simplifying special effects development process, where a SPH (Smoothed Particle Hydrodynamics) solver is used for particles movement simulation. Experimental results show the robustness and efficiency of the proposed system for computer games in real time. © (2012) Trans Tech Publications.
Fan D.-F.,Haikou College of Economics
Open Cybernetics and Systemics Journal | Year: 2015
In the traditional teaching mode, teachers in order to establish the authority of the classroom, usually in front of the students showed severe image, this will enable students to have a psychological fear, this relationship will caused the gap between teachers and students and influence between teachers and students in the normal communication and students' healthy growth of teachers. We want to change the normal teacher-student interaction mode, so that teachers and students can be generated between the two-way communication, so that students in the physical and mental health development, learning in a happy environment. This paper expounds the concept of teacher-student interaction, according to the characteristics of physical education teachers and students, and puts forward the Countermeasures of the communication between teachers and students. © 2015 Di-feng Fan.
Ma Y.,Haikou College of Economics |
Yang X.,Tangshan Shichuang Coal Preparation Co.
Proceedings - 2016 8th International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2016 | Year: 2016
With the continuous development of industrial automation, the seam of space curve welding meet the accuracy requirements has become the most important issue to be solved by automated welding equipment. In this paper, a small long straight sections connected end to end to fit the space weld trajectory curve, selected discrete points in ensuring error conditions, thus completing the torch movement trajectory tracking, and implement the space curve welding seam welding. Finally, through the Matlab software simulation verify the correctness and effectiveness of the interpolation algorithm. © 2016 IEEE.
Wang D.,Haikou College of Economics
WIT Transactions on Information and Communication Technologies | Year: 2014
The work focused on the feasibility and realization approaches of rural tourism development in China. A feasibility analysis of the development of Chinese rural tourism was primarily made from four aspects—the benefits to the rural development, the environment, the urban residents, and the rural employment. Subsequently, reflections are made on the approaches to the development of rural tourism from three perspectives: (1) the development of sightseeing tour; (2) the development of agricultural production base with leisure functions; (3) the development of “Happy Farm Households Tour.” Suggestions for the development of rural tourism are proposed according to the current situation. © 2014 WIT Press.