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An auxiliary model based stochastic gradient estimation algorithm in proposed in this paper. The unknown variables in the information vector can be estimated by using the auxiliary model. Then the unknown parameters can be estimated by the stochastic gradient algorithm. Furthermore, in order to increase...

In this paper, we propose a dynamic gesture recognition approach based on multi-touch devices. This method contains three stages: dynamic gesture stroke collection, gesture feature extraction, gesture analysis and recognition. In order to recognize nine kinds of gestures in classroom interaction process,...

This project is a residential area, the project is composed of two towers and commercial podium, is a collection of commercial, office in a body's comprehensive construction, where two towers total height 46.8m. The project according to a class of building lightning protection grounding design, roof...

A network traffic detection model based on swarm intelligent optimization neural network algorithm is proposed in this paper. QAPSO algorithm is used to optimize the basis function center and base function width of RBF neural network,and the connection weights of the output layer and the hidden layer...

Web services have been widely used in complex software systems. To guarantee software quality, many researchers have been devoted to the testing of web services. Traditional web service testing approaches mainly focus on the automation of testing process, test case generation etc. However, the web service...

No-reference image quality assessment is the future research direction in the field of image evaluation. A new no-reference image quality assessment based on the generalized evidence theory was proposed in this paper in order to deal with the measuring problem of the large scale samples under the optical...

The similarity between different subcategories and scarce training data due to the difficulties of Fine-grained recognition. Even in the same subcategories, there can be some differences due to the distinct color and pose of objects. We propose some models for fine-grained plant recognition by taking...

The proportion of the solid part portion in a GGO nodule is one of features to detect lung cancer. It is difficult to segment the solid part in a GGO nodule completely because tissues surrounding GGO nodules include some impurities like noises in image processing technology. This paper proposes Active...

Data sharing among organizations is a practical application problem. In 2015, T. Miyamoto, Y. Murakami and M. Kasahara proposed two inter-organization cryptographic schemes for secure communication among organizations. Firstly, we give a security analysis of their RSA-based inter-organization cryptographic...

Taking the cross shareholdings(CSH) A-share firms from Shanghai and Shenzhen stock markets from 2006 to 2014 as research samples, this study constructs corporate network and industrial network of CSH from the perspective of social network. QAP analysis is used to explore the influence factors of industry...

Entering the 21st century, China's marine economy has been experiencing rapid development, and the spatial structure of coastal city's marine economy has also changed significantly. This paper, introducing the term "geospatial", chooses a selection of index, with consideration of spatial effects, regarding...

Big data has promoted the integration of Internet and industrial innovation, and further promotes traditional industrial upgrading and the emergence of emerging industry, has resulting in a huge social and economic impact. This paper demonstrate the mechanism of industrial structure optimization promoted...

In recent years, excess production capacity has been plagued by China's economic development, especially under the background of the new normal, excess capacity in the short term and long term will cause certain negative influence to our country economy, destroy the healthy development of the industrial...

Talent aggregation of high level is good for high-tech zone of one country's economic pattern to achieve new dynamics of innovation-driven development, and then to push forward regional industrial restructure and economic transformation and upgrading. From that, how to recognize the driving force of...

Teacher professional development is an important aspect of teachers' team construction. With arise and development of national college English teaching contests, their great potential to promote the professional development of college English teachers gradually becomes a consensus. With C College as...

In recent years, under the strong support of national policy, there was a wave of mergers and acquisitions in China's media industry listed companies. Mergers and acquisitions, however, are of good quantity is not equal to be of good quality and m&a get real improvement whether the performance of the...

This paper sets the three bilateral trade flows (1999-2014) as the basis of analysis and adds trade system arrangement policy variable within the classical trade gravity model. It also constructs the panel data model of three bilateral trade between China,Russia and Mongolia. The empirical results show...

Nowadays, the online shopping market is very influential.To bring consumers convenient at the same time, there are many hidden dangers, from come out so far, has been a problem of fake online shopping market but around the ridge, like a raging fire double eleven, every year to refresh a new record, but...

Based on corolla 1ZR electronic-controlled engine, design and research were made on the engine test bench with dismounting and operation function. The equipment can be used in operation teaching area of the auto repair industry or automotive related majors in vocational school. The bench includes the...

With the concept of "student - centered" and the flexible teaching and learning methods, the flipped classroom is being favored by more and more educators which focus on students' individualized and comprehensive development. Based on the present situation of mechanical specialty in independent college,...

According to the needs of the reader's personalized consultation, a self-help reference and consultation system is constructed based on micro-video courses and new media methods. The system consists of "micro-video Q & A classroom", resource navigation, Advisory website, QQ group and other real-time...

With the constructivist learning theory, Dewey's teaching philosophy of "learning by doing" and "lifelong learning" as the theoretical basis, BYOD-based new teaching mode of business translation can meet the needs of mobile learning, realize the cooperation of real teaching and the virtual classroom...

With the development of Internet technology and popularization of mobile terminals, the Internet across time and space has changed people's lifestyle gradually. Social network is the mobile terminal network application favored by college students. It brings not only the convenience but also some disadvantages...

With the rise of the Internet, especially the popularity of mobile Internet, internet technology is changing quickly, so logistics enterprises are facing increasingly fierce market competition. The way that logistics enterprises put themselves in the internet thinking, which is used to guide the marketing...

With the development of education, society and economy, the certification of engineering education has become a necessity. In order to meet the needs of the transformation and upgrading of industries and the promotion of new industry found that engineering education needs to adjust the traditional curriculum...

Richard Stuart Linklateris an American independent film director and scenarist. It takes almost 12 years for him to make a feature film called Boyhood, which mainly talks about a little boy Mason's growth experiences from 6 to 18 years old. Throughout the film, American parents' educational methods to...

In order to meet China Engineering Education Accreditation, and comprehensively improve the quality of engineering students, the tower Index System is explored. And Engineering Students' engineering Qualities and the appropriate evaluation model is established based on AHP. As an example by electronic...

The development of science and technology drives the development of the cruise industry. Many foreign cruise companies begin to enter the Chinese market, which result in a shortage of cruise crew. English is the basic language cruise crew need to master, but also the important requirement of measuring...

The sources of requirements change should firstly be identified in the process of managing requirements, while the collection of information and the measurement of change activities should be conducted by methodology. This paper firstly reviewed the state of the arts of identifying and classifying requirements...

Basing on scene analysis and VaR calculation, this paper discussed system architecture of scenario calculation and accurate data's importance of system model from the view of system theory. We also discussed several kinds of data errors and their processing methods to avoid the error of data. Then we...

First of all, from the perspective of the descriptive statistics, the study is based on relevant statistical data and evaluates the income gap between industries in Hebei province in terms of extremum difference, extremum ratio, Theil index and so on. Then, the relationship between the income gap between...

This paper used urban data as analysis object. The author collected data from 2003-2013, 288 cities in our country as the research foundation, using cross-section data regression of econometric model. This paper explored the correlation between financial development and economic, expounded the action...

The construction of practical teaching system is a key way to improve students' ability. The theoretical study of the construction of the economics and management discipline and the process of practical teaching are stated views on the construction of practical teaching system, including objectives,...

Based on the organizational commitment theory and self-efficacy theory,this paper constructs a social Q&A community user model for knowledge sharing behavior from four dimensions: Affective commitment, continuance commitment, normative commitment and knowledge self-efficacy. Moreover, the model and hypotheses...

The rise of the Equity-based crowd-funding to raise equity to solve the mass innovation ,the entrepreneurial start-ups financing, financial resources, financial pattern of the problem. How to regulate the development of public equity chips, effectively boost innovation and entrepreneurship to achieve...

As an important industry in the national economy, real estate plays an extremely important role in China's economic development. The health status of a city's real estate development plays a vital role in this city's construction. However, judging whether the development of the real estate industry is...

Based on the frontier design theory, this paper deeply analyzes the formal beauty, decorative beauty and artistic conception beauty of Chinese character font design, and the design principles and techniques are studied. Combined with related theories, the author explains the creative thinking, cultural...

As a new mode of trade circulation industry in Wuhan, "North Hankou" is not only a rising growth pole of regional economic development, but also a special area for the development of Wuhan's open economy. Therefore, it is helpful for Wuhan to build an international trade city and promote Hubei province...

In the new normal of economic development, The country implemented the "Internet plus" action plan relying on the foundation of industrial development advantages, promote the innovation of the Internet and the integration of the three major industries, it become the effective way to promote the upgrading...

With the development and application of Internet technology, the logistics industry has entered an unprecedented period of development. In order to achieve environmental, economic and social development, circular economy has been identified as an important part of the national development strategy and...

In China's social security system, disabled people, as special social groups, are vulnerable groups. They should receive more attention from the society. Also, there should be a sound and reliable social security system to help and protect disabled people. In recent years, China's social security system...

Under the guidance of the education strategy of 19th National Congress of CPC "Promoting Development by governance", it is bound to trigger the resonance of research-based universities and affect their financial governance behavior. Based on the education strategy of 19th CPC National Congress and the...

Women are assumed to have more sensitivity on gender issues than men. It means that women are assumed to have more sensitivity to fight genders for their interests. However, the limited participation of women in politics is becoming a crucial issue since the political parties have not given serious attention...

Teachers in Senior High Schools (Public Senior High School/Public Islamic-based Senior High School) in East Java only comprehend 42.5% out of thorough concepts of national food safety pursuant to Government Decree No. 28 Year 2004. Out of seven aspects of food safety, five of which are hard to comprehend,...

This paper aims at providing an analysis of views of validity as an important concept in psychological and educational assessment which has undergone transformation for several decades. The revolutionary change took place along with the release of the 1999 Standards followed by the 2014 Standards in...

Alternative conception is students' conception of scientific concepts that are inconsistent with the conception of scientists. Various studies show that alternative conceptions of chemical concepts occur in students, including acid-base concepts. Various identification of alternative conception methods...

Domestic cities focus on economic development in economic development zones, which ignores the regional characteristics of cities while pursuing economic benefits and construction speed. Taking urban color planning of the Yu'er Temple area in Hong'an Economic Development Zone as an example, this paper...

At present, there is a structural dilemma in the undergraduate education of law in our country. Efforts should be made to promote supply-side reforms to achieve the balance between supply and demand on the basis of “reducing excessive capacity”, “adjusting structures” and “improving weak links”. In terms...

This paper applies the method of mathematical statistics based on the Markowitz Mean Variance Model to choose portfolio. The main purpose of the paper is to explore the application of the Mean-Variance Model in risk measurement, and use the Mean-Variance Model to select the investment assets to reduce...