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Peer assessment has got a lot of attention because it serves as a useful tool for scaling the grading of open-ended works. But it does not always produce accurate results because of two important reasons: students' ability and students' attitude. Based on students' peer grades and the evaluation attitude...

A novel hybrid fitting energy based active contours model in the level set framework is proposed. The method fuses the local image fitting term and the global image fitting term to drive the contour evolution. Our model can efficiently segment the images with intensity inhomogeneity no matter where the...

In this paper, a dark background image-denosing method based on KPCA is discussed. First of all, the analysis of KPCA features is used to extract features from the training samples, and then discards the features which had small variance to form the feature space. Second, for reducing the noise, the...

The interception of the hypersonic weapons in near space is the main problem considered in this paper. The designed interceptor is assumed to have much lower speed than its target and very limited maneuverability in the near space atmosphere. To deal with this problem, a two-loop Partial Integrated Guidance...

The main research content is a quantitative description of the structural uncertainty problem (Quantification Uncertainty) based on the finite element theory. For the first time, reduction integration method is used to decompose multi-dimensional random response function, the multi-dimensional function...

In the intelligent optical networks, there are two key problems in the long-distance and high-speed intensive service transmission. First one, the sharing scheduling problem of the optical networks resources, namely the privacy problem. Second problem, users of network services require high-quality,...

The oxidation kinetics of natural rubbers prepared by coagulum of fresh natural latex coagulated with formic acid or microorganisms were studied. The maturation time of coagulum is 6, 12, 18 and 24 hours respectively. The results show that the oxidation activation energies of natural rubbers prepared...

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 MapReduce environment, problem of data redundancy,a large number of tasks to be processing and mass data storage come up, in order to solve these problems, we put forward the way of data prefetching , preprocessing of hid the remote data access latency, by adjusting the allocation of resources to...

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...

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...

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...

With the construction and development of the Silk Road Economic Belt, it is of great significance to analyze the land urbanization level of cities along the route. This paper established a new evaluation system, consisting of 11 indexes from 6 aspects, to measure the land urbanization level of 71 core...

Since the development of campus football, series of activities have been carried out all over the country and have achieved certain results. As the haze fog weather seriously affected campus football, we should take certain measures in face of haze fog weather so that the campus football activities will...

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...

China's service industry has grown rapidly since 1997, and meanwhile the service imports and exports also increased at a great speed, indicating a link between China's service trade and service industry GDP. This paper separates services into three categories by factor intensity and conducts an empirical...

Under the background of the new economic normality, internet has been infiltrating through each industry, which promotes the appearance and development of internet economy. The developing internet economy has dramatically positive effects on transforming domestic traditional industry as well as upgrading...

Social network analysis (SNA) is one of the research methods of sociology, social construction is the main way to analyze the relationship between the social structure element, to analyze the global network and the individual network for the whole effect. Personality is an important research field of...

This article investigates how appropriation cost and government expenditure would affect on income disparity from empirical aspects. Empirically, we use corruption perceptions indices and Gini coefficients of 129 countries or regions to estimate appropriation cost and income disparity respectively, and...

In this study, 64 cases of forced isolation drug addicts conducted a general survey, a number of Minnesota Personality Test (MMPI). The results showed that male drug addicts in Southern shandong region generally had low cultural level;Family economic situation was in general;Divorce rate was higher;...

The performance of commercial banks not only affects their own development, but also relates to the operation of the national macro economy. Through the analysis of the banking business. From the four aspects of profitability, management ability, growth and development ability and the security of bank...

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...

In this paper, we use the idea and method of evolutionary game to construct the asymmetric game problem information sharing in Stackelberg model, which is dominated by the manufacturer.The results show that the dynamic evolution of the system is not stable. The success or failure of information sharing...

In order to further study the investment loan linkage business of commercial banks, this paper reviews the theories and empirical literatures of commercial banks carry out the investment loan linkage business in the field of venture capital in recent years. Summarized the main motivations and advantages...

Innovation investment and technological progress have always been the focus of academic circles. This study takes A-share listed companies as the research object, and examines the mechanism and effect of broad money growth, innovation investment and technological progress. The results of the study are...

This article mainly uses econometric methods such as cointegration tests, variance decomposition to make an empirical study the relationship on the growth of GDP and the stock market. The results show that there is a long-term equilibrium relationship between the growth of GDP and the stock market after...

Liupanshui is an important member of the Wumeng Mountain contiguous destitute area, so studying its social sustainable development has very important practical significance. This paper firstly gives the comprehensive evaluation index system of social sustainable development of Liupanshui, and then empowers...

Why do companies spend money to disclose these carbon information? From the perspective of internal economic motives, this paper attempts to select the Fortune 500 companies as samples, and use the OLS method to study the relationship between carbon performance and corporate performance from both the...

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...

Since 2002, the number of registered trademark applications in China has consistently ranked first in the world. However, some scholars questioned whether massively registered trademarks had significant positive influences on enterprise competitiveness. From the perspective of trademark layout of enterprise...

Objective: To understand the operation situation of community first diagnosis in Weicheng District of Weifang City, to study the influencing factors of residents' degree of satisfaction with community health service organizations, and to analyze the existing problems and propose countermeasures. Methods:...

Seed kernel of Thevetia peruviana is non-edible material but a potential resource to produce lights of the lamp in local society of west Timor people. This implies that the seed makes it a probable feedstock for biodiesel production. In this report, the optimum condition for extraction of the crop oil...

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...

This research is conducted related to the tendency of society in understanding Islam in globalization era. With the many challenges faced in life, there is a change in understanding Islam from idealism-rationalism toward pragmatism-materialism. From the social phenomenon mentioned above, this research...

The headmater has a very important role and responsibility for education innovation in school both micro and macro scale. Vocational education in Indonesia as part of the national education system has a very strategic role for the realization of skilled labor. So the success of vocational education at...

Agricultural counselling as an education for farmers should be used for the foundation of the work philosophy to increase the potential and ability of the farmers without depending on others. The results of this activity are farmers can be independent and be able to develop their agriculture business....

This study intends to describe the model of engaging in the influence of corruption in Indonesia. Although it has not been regulated in anti-corruption laws, some cases of trafficking have been prosecuted by applying the provisions of a bribery offense. Reviewing the application of the principles of...

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...

Learning content of chemistry includes factual, conceptual, procedural, and metacognitive knowledge. To well master the learning content, students’ metacognition is required. Students’ metacognition can be formed and developed through learning. Metacognitive learning strategy is one of the strategies...

This paper takes the University-enterprise cooperation of the biological science major of Lüliang University as an example. Through the questionnaire survey and interviews with relevant personnel, we can comprehensively investigate the situation of University-enterprise cooperation in Lüliang University....

An innovative method of Problem-based Learning (PBL) in literature teaching has been proposed, consisting of seven equally important stages: group setting, problem identification, idea generation, learning issues, self-directed learning, synthesis and application, reflection and feedback. An empirical...

As a kind of important legal practice teaching method, the moot court plays an important role in cultivating the innovation ability of law students. It has been widely used in universities and colleges, but it still has a lot of space to improve while achieving certain results. In view of this, the teaching...

How urbanization affects the regional economic development. And it has been praised by educational world attention, especially the current unbalanced development. This is not fully the most outstanding performance as the gap between urban and rural areas, and the main performance in the income gap between...

The traditional discrete mathematics teaching mode has not adapted to the needs of the training of applied talents at the present stage. Therefore, combining the practice case with the practice case, the students will connect the students to the knowledge and the application effectively. The students...

With the National Tourism Bureau to establish Hainan as the first whole country tourism creation Province, Sanya as the central tourist city of Hainan has the opportunity to develop, Sanya should combine tourism information technology to create a smart tourism platform. The level of tourism product development...

This paper analyzes the social resources embedded in practical teaching and its impact on undergraduate employment, in order to provide guidance for solving the problem of "employment difficulties" caused by the disconnection between classroom teaching and enterprise needs. Firstly, social resources...

This paper analyzed the complex content and poor effectiveness in practical teaching of “Ornamental Botany” which is widely opened in China's Tourism Management specialty. The paper proposed to streamline curriculum content according to the orientation of ecotourism. Deliver introduction with vivid cases...

This paper uses the factor analysis method to measure the degree of polarization of innovation resources in China. The results show that between 1997 and 2016, the degree of polarization of innovation resources in China has generally shown an upward trend, that is, the flow of regional innovation resources...

Cultivating students' autonomous learning ability is one of the important goals of college English education. Based on the theory of constructivism and relying on the network platform, this study constructed a flipping classroom teaching model. By means of comparative teaching, questionnaires, interviews...