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For the current problems in the security situation of colliery equipment ,and based on non-linear relationship among the parameters of colliery equipment ,this paper presents a method for forecasting the safety of colliery equipment based on BP neural network.By using BP neural network in the colliery safety equipment monitoring and warning issues,we established a multi-index comprehensive monitoring...
Thanks to the constant improvement of technology, modern information technology has gotten rapid development as well as enterprise Informatization, management Informatization and Informatization, and the three can't be separated from each other, and each one of the three interacting with and promoting the others; Thus if we want better future and faster development speed of the three, we should pay...
This paper has deeply analyzed the structural features of city innovation system and the main bodies of the structure, and the operation mechanism of city innovation system is briefly introduced, which has provided solid theoretical support for construction of an innovative city.
The drilling of hard-to-cut high manganese steel materials is a difficulty in the field of machining. Research method for drilling temperature which has been commonly used is experimental method. The method has long-time and the high-cost drawbacks. Adopting error back neural network technology and using Matlab and C language programming method, in this paper neural network prediction model of drilling...
The knowledge-sharing in university research and innovation teams is a systematic process. Under particular environment, the process between the input of original knowledge and the output of new knowledge is an organic system in which individual explicit knowledge, individual tacit knowledge, team explicit knowledge and team tacit knowledge intersect and exchange with each other.
Green supply chain management (GSCM) has emerged as a key strategy and approach for enterprises obtaining international competitive power and realizing sustainable development. A lot of foreign forerunner have implemented various GSCM plans and have got successful Experience. But in terms of whole Chinese enterprises, the instance of carrying it into execution is not ideal. This paper analyses GSCM...
At present, the determining method on feature weight have the problems of complexity and one-sidedness of determining in case-based reasoning system. In this paper, an integrated method based on BP Neural Network and sensitivity analysis is studied. An algorithm based on BP Neural Network and sensitivity analysis (BPNN-SA) is put forward, the network topology changes in accordance with input nodes...
This article directs at coal manufacturing cost factors applying support vector machine (SVM) theory, it establishes forecasting model of coal manufacturing cost using wavelet neural network after reducting attribute of influence factors, in order to forecast the coal manufacturing cost effectively.
The National Undergraduate Electronic Design Contest is very important for the training of innovatory talent.This paper gives an introduction to the concrete methods on Electronics Technology Funda-mentals reform of our university in these years. These measures are proved to be useful and successful incultivation of students' interests and practical capabilities, which is helpful to improve the teachers'...
With the rise and development of national geopark, not only lots of our precious geologic vestiges have been effectively protected, but also local tourism has been promoted. At the same time, tour guides have played a greater role in constructing and developing the geopark. But it can not be neglected that the educational level of the geopark guides is evidently lagging behind in China. It makes sense...
The traditional management practice for schools relies on a central bureaucracy that concerns itself with structural and political strategies to exert control over schools, and often hinders the effective use of human resources and the development of school culture to pursue education quality. Responding to the problems, school-based management that encourages decentralization of authority and school...
In this paper, an intrusion detection model is proposed based on multilayer perceptrons neural network . In this model, HISTORY is used to collect data. Then, the data stream is converted its' data structure for preprocessing. We use pattern matching module to filter out some of the known intrusions, in oder to reduce the load of the next step on intrusion detection, and the efficiency and accuracy...
The first among enterprise's numerous innovations should be strategic innovation. Innovation-based HR strategies come along with knowledge economy. This paper brings forward 12 HR strategies innovation-oriented including from overall to the sub-items like selection, position, interacting, utilization, training, development, compensation, protection, flowing, organizing, viewing and so on.
Pig industry plays a very important role in adjusting agricultural structure, promoting the optimization of the agricultural resources allocation, improving the people's livelihood and increasing farmers' income. But in recent years, price of pig fluctuates violently. As a result, participants within the pig industry have frequently found themselves facing increased variable and more price risk. Sharp...
Porous cement concrete which has some superiority in environmental protection compared with normal concrete, has been more widely applied. Influence of the steel slag aggregate on physical and mechanical properties and durability of porous cement concrete were studied in this paper. Based on study of porous cement concrete properties, the paper puts forward several typical pavement structure forms...
Based on the analysis of the importance of project termination decision and the review of related research, this paper constructs an R&D project termination decision model based on Kohonen neural network consisting of the principles of a system of evaluation indexes, the quantification of eigenvalues of the evaluating indexes, the basic principle of Kohonen and the establishment and application...
Statistical data shows that a driver who was lack of the ability to discover potential risk situation and safe driving awareness was more probably to cause an accident. The safe driving awareness was considered as a factor in contributing to vehicle crashes. In this study, a creative method to improve safety awareness based on driving simulator was proposed. Firstly, the definition and classification...
A novel neural network, retina neural network (RNN) is put forward, and its definition, network structure, parameters, and characteristic are presented. After training it using a set of samples, an ideal training waveform is obtained, which is a great guide for future research. Moreover, a model of permanent magnet synchronous motor (PMSM) PI controller is constructed based on RNN to test drive performances...
Organizational citizenship behavior is a hot topic in the area of modern human resources management, which focuses on the initiative behaviors beyond the requirements of position duties. OCB can influence organizational performance by increasing the ability of employees, motivating intrinsically, extending resources and creating favorable environments. There are mainly four factors affecting the organizational...
Analyzes the features of international project management talents and modes of their development; summarizes the shortages existing in English teaching for project management majors and explores from the perspective of English teaching the possible ways and means of cultivating international project management talents.
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