Applied Mechanics and Materials Vols. 347-350

Abstract: Based on Howard Gardner s Multiple Intelligence theory, this paper puts forward that college English teaching assisted by multimedia technology and network could promote multiple intelligence to the greatest extent. By taking advantage of students-center, teachers-mediator, task-base drive, constructivism approach, network support, extra-curriculum assist, which all contribute to multiple intelligence development, both college English teaching and multiple intelligence are bond to obtain its best effect.

Abstract: Curvelet transform is a new muiti-scale geometic analysis, which has the characteristics of anisotropy. It is more suitable for the analysis of image curve edge characteristics than wavelet. Thus, in this paper it is applied to multi-focus image fusion, and used fusion rules that suitable for the characteristics of multi-focus image fusion.

Abstract: tem-item collaborative filtering was widely used in item recommender system because of good recommend effects. However when facing a large amount of items, there would be performance reduction, because of building a very large item comparison dataset in order to find the similar item. K-means cluster had a very good effect in classification and a good performance even though the dataset being processed is very large. But the cold start was a problem to k-means and we must do some extra work to use it in item recommendation. By using the simulated annealing theory to combine the two methods to fixed the problems of the two methods mentioned above and take use of their advantages for better recommendation effect and performance. The experimental results show that, using simulated annealing to combine the clustering and collaborative filtering in item recommendation system can get more stable recommendation results of better quality.

Abstract: It has been known that edge-symmetric graphs can be used as models of some scale-free networks, such as hierarchial networks and self-similar networks, such as graph colorings can be used for distinguishing objects of communication and informa-tion networks. We study the edge-magic property of edge-symmetric graphs, and construct graphs having edge-magic total labellings from smaller graphs.

Abstract: Negative Internet information is harmful for social stability and national unity. Opinion tendency analyzing can find the negative Internet information. Here, a method based on regular expression is introduces that neednt complex technologies about semantics. This method includes: building negative information bank, designing regular expression and the realization of program. The result gotten from this method verified it works perfect on judging the opinion of the web pages.

Abstract: Solving linear equations is ubiquitous in many engineering problems, and iterative method is an efficient way to solve this question. In this paper, we propose a general iteration method for solving linear equations. Our general iteration method doesnt contain denominators in its iterative formula, and this relaxes the limits that traditional iteration methods require the coefficient a_ii to be non-zero. Moreover, as there is no division operation, this method is more efficient. We implement this method on the Hadoop platform, and compare it with the Jacobi iteration, the Guass-Seidel iteration and the SOR iteration. Experiments show that our proposed general iteration method is not only more efficient, but also has a good scalability.

Abstract: This paper reports on the design of software based on Android operating system, which enables smart phone, tablet PC and other devices to communicate with WEB server through the network. The WEB server then sends the data got from connection with school shared database to Android client device in JSON way. Data synchronization is made on a regular basis between campus education administration systems, students and faculty systems, scientific research systems, library system and the shared database. Thus campus information inquiry and interaction can be achieved by mobile devices such as Android smart phone or tablet computer.

Abstract: This paper analyzes the deficiency of P2DR security model, and proposes a kind of new active dynamic security model AD-RPPDRRM, in which risk analysis, management and recovery are imported. On the basis of this model, basic technologies used to implement the defense in depth system are discussed. At last, a defense in-depth system of a typical network is given.

Abstract: The development of computer-aided technology provides the material basis for the construction of the integration of learning theory and basketball tactics course. But computer-aided technology itself does not naturally promote teaching, how it reasonable design, the use of computer-aided technology can fully reflect the of basketball tactical movement skills learning principles Embodies the law of basketball tactics and skills in learning how to make the whole process of teaching and characteristics, in order to achieve the purpose of the optimization of teaching To solve this problem, basketball Tactical Teaching must be systematic design. (Abstract)

Abstract: In todays animation films, virtual character animation is a research field developing rapidly in computer graphics, and motion capture is the most significant component, which has brought about revolutionary change for 3D animation production technology. It makes that animation producers are able to drive animation image models directly with the use of actors performance actions and expressions, which has simplified animation manufacturing operation greatly and enhanced quality for animation production.