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The traditional algorithm of mining association rules, or slowly produces association rules, or produces too many redundant rules, or it is probable to find an association rule, which posses high support and confidence, but is uninteresting, and even is false. Furthermore, a rule with negative-item can’t...

In this study, a P300 visual spelling system was presented using a novel method to input Chinese sinograms developed on a Hanyu Pinyin-based method. This method transcribes a Chinese pinyin into an initial consonant and vowel component according to its mandarin pronunciation. In this paradigm, each sinogram...

In order to make the plug-in hybrid electric vehicle obtain optimal energy consumption economy and adapt to more complex working environment, the optimization energy management strategies based on driving cycle recognition were made. First, six kinds of cycle as standard working were selected to represent...

The study explores the influence of purchase-decision involvement on purchase intention in the process of commercial residential purchasing from the perspective of customer perceived value. The aim of the study is to construct a model in which the purchase-decision involvement indirectly influences the...

The halon is usually stored in the sealed highpressure steel containers at liquid state, which can not be detected the liquid level by using the traditional contact-type method. In this paper ultrasonic is used to measure the liquid level which achieved the purpose of nondestructive testing, the model...

To improve the reliability of spectrum sensing, a cooperative spectrum sensing information transmission scheme is discussed in this paper. Pre-coding and cyclic delay diversity (CDD) techniques are fully considered and properly combined to obtain diversity gains. Simulation results show that the proposed...

With the digital transformation and upgrading of modern education, based on virtual reality, multimedia, visual interaction, network communication and other technologies, a virtual simulation interactive online training teaching system is constructed. Aiming at many problems existing in the current college...

Construction crane accidents are a serious threat to the safety of people and projects. In this study, acauses framework for crane accidents was developed. Based on 249 accidents and association rules, a crane cause complex network is formed. Through the network analysis, the critical causes and critical...

TQMS plays a more and more important role in assuring the effect of universities education. Researching the current system from the theoretical and practical aspects found that the systems exists some problems, it is difficult to meet the teaching quality assurance need of the connotation-oriented development...

In the increasingly open market environment and the gradually developed market supervision system, the implementation of corporate governance pattern has become one of the important indicators to measure a company's development level. Multinational companies are the emerging enterprises with large investment...

The reinforcement corrosion was monitored using ultrasonic guided wave. The amplitude of ultrasonic guided wave could response the degree of reinforcement corrosion. The experiment was carried out to monitor the corrosion process. And the results indicated that ultrasonic guided wave could monitor reinforcement...

Smart grid is an inevitable choice for the future development of the grid. Smart scheduling is one of the cores to build the strong and smart grid in China. Optimization and Management System for Grid Maintenance Scheduling is an in-depth exploration to achieve dispatching digitalization, intellectualization...

Under the background of the comprehensive reform of the college entrance examination, there are many main factors that affect the decision-making of the elective subjects, such as the relevant documents required by the elective subjects, the scoring method of the elective subjects, the number of elective...

The slope of hydropower engineering belong to which kind of risk level should be verified. Summarized the research results of safety standards and failure probability about slope, proposed slope acceptable risk criteria (failure probability), computed safety factor and failure probability, reliability...

Remote handling maintenance (RHM) is the act of monitoring and maintaining equipment in a safety zone away from the site by applying a manipulator (robot) or special equipment inside the nuclear device to reduce the exposure dose and labor intensity for personnel. RHM technology is an important and indispensable...

The ideology of discourse in the new era of cyberspace presents new features such as diversification of discourse subjects, diversification of discourse carriers, and complexity of discourse content. Among them, the cyberspace ideology discourse power is also facing the impact of Western culture penetration,...

In the process of designing data exchange platform's management and development system, we have been faced with many contradictions, and the most important thing is the tradeoff between usability and rich functional support. This article starts with the needs of the whole, from the perspective of users,...

To assess the application and effectiveness of virtual simulation technology in implant dentistry, we conducted a study with 46 stomatological students from Hunan University of Medicine. The students were randomly divided into two groups: an implant model group and a virtual simulation group. The implant...

The Party branch of University Teachers' basic level party is the political core, which plays an important role in the rule of law. However, the enthusiasm of the teachers is not high, the role of the pioneer model is not good, and the mechanism of the incentive mechanism is not perfect. To adapt to...

Using the oxide of high melting-point and high stability to pin the grain boundaries is an effective method to improve the welding performance of the HSLA steel in this study. A kind of HSLA steel is designed in this experiment. The thermal stability second phase particles which would not be dissolved...

With the traditional Gaussian mixture model being more sensitive to light and failing to react to changes of lighting, a variances and a mean update program under local illumination and global illumination mutations are puts forward respectively in this paper. More specifically, a divergent method to...

In order to make the specialty construction of information countermeasure technology meet the requirements of new engineering, this paper expounded the problems and difficulties existing in the information countermeasure technology specialty of local colleges in the construction of new engineering from...

Procrastination is a behavior that evades the task. The two key features of procrastination are postponement and irrationality. Procrastination is often manifested by the use of non-urgent tasks instead of urgent ones, with simple and happy work instead of a difficult one. Sometimes procrastinators can...

Through field investigations, the knowledge, perceptions and abilities of Guangdong college students on social entrepreneurship have been explored so as to better target their ability development and enable them to better carry out social entrepreneurship. Conclusion are as below: college students have...

As for a kind of ordered state evaluation problem, it is too much feature and big calculation in the process of multiattribute decision making, this paper is aimed to the method of DS-AHP and use the convex function to set up its optimization model. Example of the fire extinguishing systems’ state evaluation...

Arctic route navigation will have different effects on the competitiveness of port logistics. This paper selects 5 Arctic Route ports in China, using entropy weight - double base point method, to evaluate the impact of Arctic route navigation on the competitiveness of port logistics from three aspects:...

A mathematical model of resistance type superconducting fault current limiter (R-SFCL) is established and the influence to power frequency variation distance relay has been analyzed firstly. Then, it indicates that the input of the superconducting current limiter changes the circuit model before and...

Gelatinization equipment need to resist temperature interference amplifier circuit. When the ambient temperature increases, although the collector current increases, but the partial bias amplifier circuit to make adjustments quickly to suppress the increase in the trend, making the collector current...

Predicting stock composite index is useful, which can raise the interest of both the investors and the corresponding researchers. This paper presented a new combination prediction model based on the technique of artificial intelligence and the principle of combination forecast. The principle of combination...

With the further deepening of the reform of the tax system, the real estate industry to conduct to replace the business tax with a value-added tax, it is imperative. This paper aims to study the impact of “to replace the business tax with a value-added tax” to the contract management of the developer,...

Pullulan is a linear homopolymer composed of maltotriose subunits interconnected with a-1, 6 glucosidic linkages and one of such commercially emerging biopolymers and synthesized by a yeast-like fungus A. pullulans. Pullulan's solubility can be controlled or provided with reactive groups by chemical...

The rapid development of market economy has brought great influence to the medical and health industry, as a result, the competition between medical institutions is getting fiercer. As we all know, the health management of medical institutions will directly affect the development process, even the survival...

The technologic of PID control is very conventional. There is an extensive application in many fields at present. The PID controller is simple in structure, strong in robustness, and can be understood easily. Then neural networks have great capability in solving complex mathematical problems since they...

The management of mobile street vendors is currently a universal problem faced by urban management departments in China, and the anarchy in the management of mobile street vendors is caused by a host of issues that are worth attention. Given this context, with comparative analysis and a desk study, the...

In this paper, we research on the novel financial affairs evaluation methodology based on entropy value method and gray theory. Separate analysis of any financial indicators which are difficult to evaluate comprehensively the financial position and operating results of an enterprise. Grey fuzzy comprehensive...

For some applications system, the demand for high reliability, high stability, high robustness, and discusses how to design and implement a high availability cluster system based on multi-host of the characteristics of such applications. Paper elaborated structure and design method of the cluster communication...

For the existing problems of security risks when the amplitude of auxiliary shaft hoist vibration is too large, we use the vibration sensors to collect the vibration signals of auxiliary shaft hoist and display it in the monitoring software MCGS, then research on the vibration risk predictive control...

a novel content-based image retrieval framework was presented in this paper. This framework is used to encode primary visual feature and saliency information as natural image features by simulating visual attention mechanism and using the conditional probability. In this framework, the color volume is...

The aim of this study is to draw and test the Interpreting Self- Efficacy (ISE) scale of Business English majors at the Universities of Applied Sciences to improve the academic achievement of the Interpreting course of Business English majors and to better promote the cultivation of Business English...

Effective use of Stereoscopic teaching material is one of the important issues in Secondary vocational education. The paper selects “machine electrical control circuit” of secondary vocational education in C school as a case. Based on 20 classes, it puts forward application strategy from the aspects...

As a new market in 2015, the Chinese options market has the characteristics of information asymmetry. Therefore, searching for a general investment pattern is important. This article analyzes all Chinese stock index options data and reveals the statistical law of the calendar effect in the option market....

Risk assessment is a critical step for the robust operation of an information system. We incorporate machine learning and statistical theory together in risk recognition and evaluation to accommodate the dynamic and complex characters of information systems. first, SVM classifier is employed to recognize...

The paper puts forward the implicit demand of construction contract with the support of Incomplete Contracting Theory, and conducts a systematic study on it by building a model of which use "think", "say", "write" three dimensions from the perspective of human cognition and expressions. And further,...

Electric power industry has been undergoing enormous transformations. Therefore, it is necessary to improve the security of electric power system and the decision capacity in the emergency process. As a complicated system, electric power system is affected by many factors, the reasoning of which can...

It is of great practical significance to study the employment competition among the workers from different ethnic groups in ethnic areas. Based on the survey data of employment status of migrant workers in Linzhi, Tibet Autonomous Region, this paper analyzes the employment and competition of Tibetan...

Reasonable reactive power compensation is very important for the transmission and distribution system, the current main dynamic compensation for the TCR SVC, MCR SVC and SVG three ways. In this paper, the working characteristics and basic principles of these three methods are introduced, and the development...

A blind box refers to a box with randomicity which consumers cannot know what is in beforehand. The industry has been developed into the period that “everything can be a blind box” and a wide variety of blind boxes emerge in an endless stream. Concentrating on the emergent and prevalent toys—POP MART...

Food material heating equipment need to resist temperature interference amplifier circuit. Although the collector current has increased when the ambient temperature rises, but the partial amplifier circuit to make adjustments quickly to suppress the increase in the trend, making the collector current...

A new technology to obtain a fine-structured and high-toughness HAZ of HSLA steel for high heat input welding is developed using metallurgical thermodynamics, physical chemistry of metallurgy and material processing methods synthetically in this study. A kind of HSLA steel is designed in this experiment....

The integration of science and education is an important way to achieve the collaborative development of scientific research and teaching innovation and cultivate innovative professionals. The cultivation of big data professionals is an inevitable demand for the scientific, sustained, and high-speed...