Applied Mechanics and Materials Vols. 556-562

Abstract: Since twenty-first Century, internet technology has the rapid development, the human society entered the era of network economy. Suddenly rising e-commerce occupies half of the country's retail enterprises. How to improve the efficiency of commodity marketing under the environment of e-commerce is one of the hot problems in modern enterprises. In the paper we firstly present marketing strategy under the environment of e-commerce, analyze the basic principle of search engine marketing, analyze the relationship between basic principles under the search engine marketing framework. Combining with Boolean model, we put forward the vertical search engine oriented marketing model under e-commerce environment. In order to verify the practicability of the model based on fitting simulation of autoregressive moving average model, the results show that the marketing mode u is practical, and with scientific decision-making ability.

Abstract: College students are a group of the society. The college students' psychological evaluation data is the foundation of the research. Based on the SCA (Service Component Architecture) technology we complete the establishment and management of platform. Based on SCA architecture, each module can be abstracted as a service. It provides a unified interface for other modules and communication, which greatly enhance the portability and scalability of data. According to the related theory knowledge of neural network, we process data to complete the psychological evaluation data model. It provides the theory and research platform for different treatment methods of different psychological evaluation data.

Abstract: In order to protect the ecological environment of grassland and improve the living standards of the people in the prairie and promote the harmonious development of the economic environment, the state proposes ecological migration project. How to ensure the collaborative development of subsequent industry is the topic concerned the state and society. This article discusses the status and problems of subsequent industrial development after the grassland ecological migration and constructs subsequent development model based on gray clustering model. In order to verify the validity of the model, the paper establishes and analyzes computer simulation system. The result shows that the development model based on gray clustering algorithm can make an accurate assessment on the follow industry trends of grassland ecological migrant which provides reference for following industrial development of grassland ecological migrant.

Abstract: Xianning is located in the fourth pole of economic growth core area of The Central Triangle, through the location entropy analysis method we can know that, tourism industry is an advantaged industry in Xianning and the adjacent region of The Central Triangle, and have their own advantages and characteristics of tourism resources. According to the space constraint issues on function realization of advantaged tourism resources in Xianning, space breakthrough strategy based on The Central Triangle pattern has been presented.

Abstract: The university library is the information center of higher education literature, but also an important information base of all sectors of the community. This paper is based on the practical situation that there are few users in the university library during summer vocation, explored and analyzed the problems such as during the vocation, opening university library to the outside world and its impact, finally arrived at the conclusion that " resource sharing " is a good model for the social operation on university libraries during vocations, opening to the outside world is a big trend for the future operation mode of university library.

Abstract: The technology teaching of university basketball general course is a focus which all sectors of the community should pay more attention. How will the technology teaching of university basketball general course carry out optimization of integration, to play the biggest role, is also the key point of this paper. This paper from the main content of post-modern education and university basketball general course technology teaching, to understand the current situation of university basketball education, and construct basketball general course technology evaluation system. At the same time, using fuzzy evaluation method to do statistical analysis on the situation of basketball general course technology education, and in a targeted manner to set up teaching mode of basketball general course technology under Post-modern educational perspective, use the society, network, universities' and other resources effectively, to sharing the resources, realize technology education and the optimization configuration of resource.

Abstract: Data mining means to extract information and knowledge that potentially useful while still unknown in advance, from a large quantity of implicit incomplete, random data. With the quick advancement of modern information technology, people are accumulating data volume on the increase sharply, often at the speed of TB. How to extract meaningful information from large amounts of data has become a big problem must be tackled. In view of the huge amounts of data mining, distributed parallel processing and incremental processing is valid solution.

Abstract: The alphabet computer recognition methods are widely applied in many areas. The clarity of the alphabet is first key step. This paper proposes a kind of image clarity algorithm for alphabet. The key frames in the surveillance video are analyzed in frequency domain to identify the key parameters causing alphabet illegibility and restore the surveillance video. The experiment results illustrate the algorithm can well restore the key frames of the alphabet in the video which can be widely applied in the vehicle plate recognition.

Abstract: Aerobics behavioral characteristics have large difference from normal characteristics, and nonlinear changes are formed in gait angle, acceleration, degree of crook and the other features. An analytical method of Aerobics behavior based on 3D virtual articulation points is proposed. Deviation of motion in aerobics image is obtained to match, and establish a virtual three-dimensional variable tracking analysis model, in order to achieve a three-dimensional analysis of complex Aerobics. The experimental results show that this method can improve the accuracy of three-dimensional human aerobics motion analysis.

Abstract: This paper proposes the re-built human body movement model with multiple cameras. In the tracking frame of the non-linear optimization strategy, the paper builds the body dynamic model to dynamically simulate the human movement which effectively solves the issues of the body parts overlap and tracking errors accumulate. Compared with traditional methods, the required equipment is very economic and the matching accuracy of the algorithm is quite high. The paper applies the athletes as the experimental examples which illustrate the proposed algorithm can effectively increase the 3D image tracking matching accuracy in dynamic videos as the analysis basis.