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The traditional collaborative filtering recommendation algorithm relies on the user's scoring relation to the item. However, user's behavior data in the filed of tourism industry is sparsely, and the interaction between the data are few. These problems lead to the traditional algorithms are lacking of...

Real Time Data Center is a centralized place for time sequence data storage and management. With the continuous improvement of the practical level of Real Time Data Center , more and more applications are developed based on it. However, the applications upper on the Real Time Data Center are lack of...

Financial industry is facing unprecedented challenges, especially fierce competition between commercial banks, so it is urgent for us to solve a problem of comprehensive analysis and appropriate suggestions for the development of commercial banks. This survey uses a commercial bank's input and output...

Smart growth, a strategy to build sustainable cities, has been proposed to prevent urban sprawl, for example, by using compact development. This paper develops Smart Growth Measure Model to measure the success of smart growth of a city, and uses two specific cases to demonstrate the model. Based on the...

The field of biomedical science is one of the most studied areas of the 21st century, the field has published a huge number of research papers, which have averaged more than 600,000 articles a year. How to effectively obtain knowledge in the vast literature of research is a challenge for researchers...

There is in general no big fluctuation in elevator safety in China, but there are still underlying problems in elevator safety guarantee, such as enterprises' excessive pursuit of profit, inefficient maintenance and weak social safety consciousness. Considering those problems, this paper suggested getting...

Adjoint optimize solver is a discrete optimization algorithm based on gradient optimization method. It has higher efficiency and lower requirement on engineering experience in comparison with traditional engineering optimization method, and has been gradually applied in every engineering industry. In...

In order to solve the problem that the stepper motor is prone to out-of-step or overshoot in the case of open-loop control, this paper designs a digital signal processor (DSP) position closed-loop control of stepper motor. The overall structure of the system, the main hardware module and the incremental...

This paper studies the performance method of modeling elements in product design, through the analysis of elements in the form of evolution form, explores the creative method of modeling elements, the visual expression of other elements and the visualization of the elements of the decomposition and product...

Based on 6091 papers for rough set field collected by critical journals and CSSCI in China Knowledge Internet (CNKI) from 2000 to 2016, analysis are made by bibliometrics. Citespace Software is applied. Quantity of issuing, key words, issuing authors and issuing authorizations for rough set research...

The Kariba dam spans the border between Zimbabwe and Zambia and has two power stations in the north and south, providing more than 50 percent of electricity to Zambia and Zimbabwe and benefiting about 4.5 million people. But now the Kariba Dam was damaged seriously. Once it collapses, it will directly...

This article use Fluent to make numerical simulation of air flow for uniform and around airfoil profile. By changing different angle of attacks and different profile shapes, I analyze the distribution of pressure velocity and temperature field around profile to further evident the application value of...

This paper using the BP neural network model to predict the load of power system. This paper takes weather element into account, quantifying the weather element and making them as the input variable. According to the contrast to the predicted model without considering weather element, the results show...

When the driver of the expressway enters the tunnel, if the entrance lighting brightness settings unreasonable, the driver experienced drastic changes from the high-brightness environment outside the tunnel to the low-brightness environment in the tunnel, easily lead to driver visual obstacles, so that...

Active safety and passive safety technology have been developed for many years in foreign countries. According to the studies by some foreign authorities, pre-crash seat-belt can protect the occupant in collision more effectively, and reduce the injury during the accident greatly. In this paper, sled...

The importance of the compiler is unquestionable. In order to better guarantee the correctness of the compiler, this paper presents a compiler testing approach based on generalized equivalent substitution. This approach tests the compiler by building a large number of equivalent assemblies. It can produce...

On the Internet, text is the mainly form of information generated by users, analyzing the text can get a lot of important information. Therefore, the text analysis has become an important means of dealing with text data. In this study, R is an open-source software, could be used to analyze users of sina...

Aiming at the informatization requirement of production process management in traditional machinery manufacturing enterprises, an integrated control platform for production process is developed. The platform includes production process modeling, real-time monitoring of production process and production...

This paper has improved the traditional interference matrix, with joining the information of robotic assembly resource, which is used to search for the optimal assembly sequence. We have given a processing method of interference matrix containing the resource of the robotic assembly, which includes the...

Male fertility in recent years decreased rapidly, people gradually pay more attention to environmental factors, which is one of the important reasons, in order to explore and analyze the different effects of environmental factors on male fertility, of all kinds of factors, suggesting that people try...

At present, with the development of science and technology, Internet technology has become more and more widely used in people's life, and its contribution to the progress of human society is obvious to all. In the background of a market economy, great achievements have been made in the economic development...

In recent years, the demand of optimizing traffic organization have been more and more urgent at the relevant cruise terminals with the rapid development of China's cruise economy. Cruise travel is new to China. China Cruise tourists are significantly different from Europe and America in the cruise Terminal...

As with the main sources of innovative spirit, innovative consciousness and innovative ability of high-quality talents, universities should develop students' creative thinking and creative potential from the macro and micro, cultivating innovation ability of the well-rounded college students as the education...

This paper adopts the method of acoustic experiment. Using computer and voice processing software, a comprehensive phonology analysis on tones of Lisu language is made to summarize and describe its phonetic features; a system of tonal pattern of Lisu language is established from the perspective of tonal...

With the development of information and communication technology, a new type of teaching resources, micro class into reality in the classroom, it will change traditional way of teaching and research. How to design, develop, and implement the lesson is current research hotspot issues, this article takes...

This paper analyzes and studies the underground garage sign system of Chengdu New Century Global Center. Based on field investigation and analysis on the present situation of this underground garage, optimal design for the sign system of underground garage is provided. Combined with advantages and disadvantages...

Environmental customary law refers to ideas and opinions on the relationship between human and the natural environment in the traditional culture of minority nationalities. It reflects the original legal culture of ethnic minorities. Wa people are indigenous minorities in Yunnan. Their traditional culture...

With the continuous development of science and technology in China, information technology has pushed large data into new development field. In this context, all areas of society are gradually covered by network and large data, people's way of life and way of thinking also subtle changes in the change....

In the process of SME(Small and Medium Enterprises) Informationization, E-learning, which has many merits, such as low-cost and conveniences, is widely used in SME staff training .On the other hand, it has many shortcomings that are the contents and methods are not applicable. In this paper, we design...

In this paper, the advantages and disadvantages of Over seven holes Hulusi and the traditional Hulusi were compared and analyzed. The basic conclusion of the analysis of the results, the present situation and the development potential of the super-seven-hole Hulusi is that the super-seven-hole Hulusi...

The curriculum system reform in vehicle engineering in the University of Applied sciences integrates theory teaching and practice teaching as a whole,changes the traditional mode of theory teaching separating form practice teaching,and highlights application,comprehensive,practical and advanced of the...

We establish a fan-in system (including combination area design, merging pattern and so on) which can best prevent accidents, improve throughput and minimize the cost. To achieve our goal, first cellular automaton is used to stimulate the actual toll plaza and establish some kinds of combination area...

Inheriting local minority culture is the historical mission and responsibility of Higher Vocational Colleges in Minority Areas. This paper tries to establish the national cultural heritage to explore the campus model, by students in the classroom, campus culture, student activities and the external environment...

With the continuous development and maturity of multimedia and network technology, it has gradually entered into our study and life. As a kind of modern technology with high efficiency and convenience, multimedia and network technology have been widely used in the teaching of college spoken English,...

With the development of information technology, the information technology has been widely used in many fields, such as the development of the society. To a certain extent, which has also formed a dependence on information and Internet technology, of course, this also includes education. With the continuous...

With the rapid development of information technology, college English teaching is in line with the development of the times. In this paper, the main features of mobile fragmentation learning are analyzed. Based on these characteristics, this paper gives some directions of teaching innovation of college...

3D printing design course is a very theoretical and practical courses, in order to better carry out 3D design of classroom teaching, so that students learn industrial design courses efficiently, technical institutions of this course take "product guide, step by step progressive "teaching methods gradually...

In today's construction industry, cost management is the core competitiveness of the construction company. The competition among the construction companies has turned into the cost competition. This paper first gives the concept of the cost of the construction project, and then gives the principles of...

The 5,000 thousand years' history of civilization development of China has accumulated rich spiritual treasure. The permeation of Chinese outstanding traditional culture in the ideological and political education in universities is conducive to the modern heritage of excellent culture. After giving the...

The long and rich history and culture of Yunnan are important resources for tourism development in Yunnan. The Yunnan' historic and cultural tourism resources are unique, rich in categories and relatively complete preservation. In the process of the development of historical and cultural tourism resources...

Advances in technology has improved the precision of seed,allowing farmers to use fewer loads of fertilizer and helping them saving an amount of money.But these applications of technology relies on the data from farmers.As a result,many farmers worried about these data will be misused by these service...

The physical quality of the students is directly related to the health of the people of the country and is of great significance. The indexes of students' physical quality, such as flexibility, speed and endurance, can be obtained through sports tests. We carefully analyze the sports testing data of...

Shaanxi has rich cultural resources, but the overall competitiveness of Shaanxi cultural industry is not strong. From the "cultural resources", "cultural consumption", "cultural potential", "cultural environment" to analyze the four aspects of Shaanxi cultural industries to influence the competitiveness...

As a lag of urbanization products, city village distribute like island in the urban fringe. In order to better understand the situation of the village in the real life, this paper aims at the status quo of the pre-school education in the semi-urban and rural villages in the villages and villages that...

Under the new situation, the work of management and service of retirees in colleges occupies an important position in the work of harmonious campus construction. This paper analyzes the deficiencies in the management and service of retired personnel in colleges in our country and gives the directions...

In this article,we take the Kariba Dam as an example and analyze the number and location of new small dams in detail through Exponential estimation method and Gray Analytic Hierarchy Process. Then,we set up a model and put forward the concrete strategy of regulating water flow. We firstly make a simple...

Network Environment Enterprise Internal Accounting Control relying on network information technology and large data technology to achieve the control environment in the information-based, automated control mode, the control of the proliferation, control the focus of pluralism. The current network environment...

The "Internet+" is a new form of Internet evolution that goes deep into all areas of society. Under the background of "Internet+", the trend of business English teaching in the era of adapting to the times is also an inevitable choice. Business English teaching staff should be actively thinking about...

Zhang Daqian's self portrait is in the specific historical and cultural background of China, the awakening and examination of self consciousness is the best carrier of the artist's emotional release, personality, ideal and spiritual sustenance. From Zhang Daqian's self portrait in the theme and style...

Ignore or even hostile to exist in the part of college students, the author of this paper to study the phenomenon of English and its culture, first of all, this paper expounds the necessity of learning English and its culture, illustrates the significance of cultural identity, then in English teaching...