bluuebunny/crossref_metadata_2025_split huggingface dataset:
Empirical Study of Computer Application and Piano Teaching
Authors: Wang ShaoFeng 
Published: June 2020

Abstract
Computer technology has been extensively applied to various fields, and piano courses in colleges and universities are no exception. The application of computer technology has revolutionized and driven the development of the traditional model for piano teaching. This paper focuses on the application and specific practice of computer technology in piano teaching, such as the application and analysis of MIDI music technology in piano teaching, application of acoustic sequencer software for visual piano performance analysis, application of plotting software for polyphonic piano works analysis and teaching, analysis of polyphonic works by using acoustic sequencer and plotting software, application of specialized computer piano teaching software to promoting self-directed learning in students. The use of computer technology in piano education and teaching allows more people to acquire piano knowledge, skills, and techniques, expand the talents in piano education and teaching, and cultivate more popular talents who understand piano and can play piano.
Assessment of Mechanical Crack Fault Dependent on Wavelet Finite Element Model
Authors: Zhang Bo , Cui HaiJun , Wang Meng 
Published: June 2020

Abstract
Given that cracks in the forging and heat treatment process of switch actuator rod can affect its service life, damage mechanics is combined with the finite element analysis method to calculate the fatigue crack propagation life by using the Paris equation. The wavelet finite element model is used to establish the GM (1,1) grey differential equation. The identification parameter of the model is determined by experimental data calculation to assess the fatigue crack life of the switch actuator rod and compare it with the measured data in the experiment. The results show that the application of the wavelet finite element model to assess the fault of switch actuator rod is simple, feasible, and highly accurate, with excellent application value.
On the Management of Accounting Files in Public Institutions Based on Informatization
Authors: Xue JingYu 
Published: June 2020

Abstract
In this paper, the necessity that public institutions should build a comprehensive information platform combined with other related information systems was analyzed, with the Internet+, big data, cloud computing, and other information technology as the means, internal control as the core, business information, and financial information systems as the support, to improve the management level and governance capacity of public institutions.
Research on Strategic Cost Management of Enterprises Based on Porter’s Value Chain Model
Authors: Ruan Shuai 
Published: June 2020

Abstract
With the increasing competition among enterprises, modern enterprises are facing a complex internal and external situation, which requires enterprises to strictly control their own cost management. The cost management activities of enterprises have great potential. Through effective cost control, we can strictly control the cost management of each link, which can reduce our own costs and improve their competitiveness. Through Porter value chain model, enterprises can control their own strategic cost, which caters to the competitive environment of enterprises. Through the value chain analysis tool of strategic management, we can better calculate the cost management of value chain, which can break through the limitation of traditional cost management. Through the whole life cycle, we can save production, R &amp, D and design, raw material procurement, production and processing costs, which can complete the whole process control of the value chain. Firstly, this paper analyzes the concept of Porter’s value chain model. Then, this paper analyzes the strategic cost management based on value chain. Finally, some suggestions are put forward.
Research on Human Resource Development and Training Design Based on ARCS Model
Authors: Xia Yi 
Published: June 2020

Abstract
The major of human resource management has trained a large number of human resource management talents for enterprises and institutions, which is the core major in line with the needs of rapid social development. However, with the rapid development of society, the traditional human resource development and training can not meet the needs of society, which has become an obstacle for enterprises to obtain practical talents. Therefore, we should enhance the practice and operation of training skills training, which will improve the practical ability of students. Human resource development and training can make some progress through management game, scenario simulation and case teaching. However, there are still some deficiencies in human resource development and training. ARCS model is a method to stabilize students’ learning motivation, which can guide teachers’ teaching practice. By changing teachers’ traditional ideas, the ARCS model can enhance students’ initiative in learning. First, this paper analyzes the benefits of the ARCS Motivation Model. Then, this paper puts forward some questions. Finally, some suggestions are put forward.
Research on the computer evaluation of land price in Urban-rural Fringe Based on RS and GIS
Authors: Qin ChunLi 
Published: June 2020

Abstract
Urban-rural fringe land prices is the weak spot in the study of land prices, rapid and healthy development of land market demands on the land price evaluation. Under the guidance of the concept of sustainable development, this paper discusses the composition of land value in the rural-urban fringe, which is divided into three parts: the value of quality, the value of the environment and the value of existence. The value of quality is evaluated by revenue reduction method, but at present, when using this method to evaluate the land price, the actual pure income is used to replace the expected pure income, resulting in the unreasonable land price. This study systematically demonstrated the feasibility of using grey system modeling to predict the expected net income of land, and analyzed the whole modeling process. Finally, the model was applied to the land valuation of urban and rural areas in our city.
Performance Evaluation of English Part of Speech Tagging Based on Multi-feature Knowledge Algorithm
Authors: Li Jian 
Published: June 2020

Abstract
In order to solve the traditional English part-of-speech tagging methods, a variety of English part-speech tagging methods are introduced. This paper systematically studies the method of multi-feature knowledge algorithm to mark English part of speech, then demonstrates it theoretically, and gives some examples to illustrate the characteristics of this method, and then evaluates it objectively.
Study on the Improvement of Parent-Child Relationship of Adolescents Based on Computer
Authors: Wu Qiong 
Published: June 2020

Abstract
With the rapid development of society, the study pressure of teenagers and the work pressure of adults are more and more heavy, which also leads to the disharmony of parent-child relationship. Therefore, this paper uses computer to set up the software of improving parent-child relationship, which mainly includes the examples of improving teenagers. Through computer-aided technology, this paper tests the effect of improving the parent-child relationship of teenagers. Through the test results, we can know that computer-aided technology can guide the psychological quality of teenagers, which will greatly alleviate the parent-child relationship of teenagers.
Analysis on Landscape Design Based on Digital Media Technology
Authors: Yu DongZhou 
Published: June 2020

Abstract
With the rapid development of Internet technology, the traditional English teaching mode is no longer suitable for the current classroom teaching, which requires colleges and universities to gradually meet the needs of personalized and differentiated learning. In the 21st century, colleges and universities must carry out modern English teaching mode, which can better carry out modern technology education, such as micro class, MOOC class, flipped class and so on. Through online learning platform, students can better meet the interaction of English teaching, which is more conducive to English teaching. This paper first analysis the current situation of English teaching mode. Then, this paper analysis the problems in English classroom teaching. Finally, this paper puts forward the development trend of English teaching mode.
Analysis on the Country Differences of CSR of Multinational Corporations Based on Fuzzy C-Means Clustering
Authors: Cui GuoHang 
Published: June 2020

Abstract
At present, the fulfillment of corporate social responsibility has become an important responsibility of Chinese enterprises. 10 manufacturing enterprises of China top 100 enterprises to be the study of corporate social responsibility. This article applies the method of fuzzy c-means clustering. It directly and scientifically reflects the development status of sample CSR. Conclusion shows that the uneven development of China’s corporate social responsibility of manufacturing, the level of corporate social responsibility to improve, enterprises need to actively fulfill market responsibility, social responsibility, environmental responsibility, and should strengthen the responsibility management.
Discussion on the Application of EOR Technology in Oil Field
Authors: Wang ChongWen 
Published: June 2020

Abstract
The driving technology of tertiary oil recovery is a higher-level oil recovery technology based on primary and secondary oil recovery technology, which is an important technology to fully exploit oil resources. Compared with the secondary oil recovery technology, the tertiary oil recovery and displacement technology is a great leap in the field of technology, which will greatly improve the efficiency of oil recovery and displacement. Tertiary oil recovery technology is based on the dual effect of physical reaction and chemical reaction, which will better exploit oil and natural resources. At present, the EOR technology has been applied to many large oil fields, which has become a perfect production technology. Through the tertiary oil recovery technology, the production efficiency of the oilfield has been improved by one third. Firstly, this paper analyzes the working principle of tertiary oil recovery technology. Then, this paper analyzes the application of EOR technology.
Research on the Optimization of English Automatic Translation by Weakening Grammar Rules
Authors: Zhu Rui 
Published: June 2020

Abstract
At present, with the development of intelligent technology, automatic translation software has been widely used. However, most of the automatic translation forms a rough language processing mechanism, which has a high error rate. To solve this problem, this paper first analyzes the principle of English automatic translation, then studies the optimization of English automatic translation algorithm by weakening grammar rules, and finally verifies the optimization of English automatic translation by weakening grammar rules.
Informatization Construction Strategy of College Personnel File Management under the New Media Environment
Authors: Guo Fan , Man Jingtao , Ma Chao 
Published: June 2020

Abstract
The continuous progress of information technology makes China’s new media constantly develop, and the new media environment has become the mainstream environment of the current society. The development of new media has promoted the reform of various fields, especially the reform of archives management in colleges and universities. To realize the combination of archives management and information technology is the inevitable trend of the development of The Times, which is conducive to promoting the information construction of archives management. However, at present, the management mode of personnel files in colleges and universities is still relatively backward, and the information construction is not perfect. The purpose of this paper is to explore the current situation of personnel file management in colleges and universities, put forward the scientific development strategy of personnel file management informatization construction in colleges and universities, and promote the information management of personnel file in colleges and universities. This paper on the concrete connotation of the new media environment and information archives management are discussed, and then analyzes the value significance of the university personnel file management information construction, and then with the help of questionnaire, the current our country university personnel file management has carried on the experimental investigation, and puts forward the new media environment according to the experimental results of informationalization construction of the university personnel file management three specific strategies. The experimental results of this paper show that there are still many problems in the management of personnel files in Chinese universities, and the overall management efficiency is low.
Innovative Analysis of Higher Vocational Education Model Based on Virtual Reality Technology
Authors: Man Jingtao , Guo Fan , Ma Chao 
Published: June 2020

Abstract
Higher vocational colleges are an important part of China’s higher education system. They pay attention to the cultivation of students’ ability to analyze and solve problems, and play an important role in promoting students’ understanding and mastery of knowledge. At the present stage, due to the influence of many historical and realistic factors, the educational and teaching conditions of China’s higher vocational colleges are relatively weak, and the supporting charity of teaching is slightly outdated, so many advanced teaching practice models are difficult to play their roles. Virtual reality technology is the combination of information technology and artificial intelligence, it represents the forefront of scientific and technological development. With the popularization and application of this technology in various industries, more and more people have noticed that innovative education in vocational colleges can be improved from the perspective of technological innovation and teaching mode innovation. The purpose of this paper is to explore how to realize the innovation of higher vocational education model with the intervention of virtual reality technology. This paper starts with the application status of virtual reality technology, analyzes the specific measures of this technology in the innovation practice of higher vocational education, and simulates and analyzes the effect of this technology on practical teaching innovation. The research results of this paper show that virtual reality technology can greatly improve the formalization, inpertinence and imperfect training system of innovation education in higher vocational colleges, break the limitation of time and space, reduce the cost, and improve the status quo of innovation education in higher vocational colleges.
NI-DBSCAN: DBSCAN under Non-IID
Authors: Lv Yikun , Jiang He , Pan Pinchen 
Published: June 2020

Abstract
DBSCAN (Density Based Spatial Clustering of Application with Noise) is an example of density-based clustering algorithm. Aiming at problem that DBSCAN algorithm assumes that the data are independent and identically distributed and the traditional distance formula is difficult to accurately calculate the similarity degree between categorical data. Density Based Spatial clustering algorithm of Application with Noise under Non-IID (NI-DBSCAN) is proposed. The unsupervised clustering problem of categorical data is dealt with by means of the Non-IID (non-independent and identical distribution) thought. Using coupling similarity to measure similarity can better reflect the “real relationship” between categorical data. The experimental results on the UCI dataset show that the algorithm can obtain satisfactory clustering results and improve the applicability and accuracy of the algorithm.
Time Control Model for Increasing Work Rate to High-Pressure Tube
Authors: Chen Yandong , Wang Di , Song Judong , Ma Zhihong 
Published: June 2020

Abstract
The work of the fuel engine is based on the fuel entering and expelling high-pressure tubing. The intermittent work of the fuel entering and expelling will lead to the change of pressure in the high-pressure tubing. This paper established the time control model to carry out the research. For the first question, we made the fuel entry period and injection period equal to 100ms. Because of

Δ
P

Δ
ρ

=

E

ρ

, the volume of the high-pressure tubing remained constant, and the fuel mass into the high-pressure tubing was equal to the fuel mass ejected from the high-pressure tubing. The density time control model was established under the condition of mass conservation, and the opening time of each time was obtained to be 0.275ms. For the second question, we set the pressure increase after each fuel entry in the adjustment process to be equal. Due to

Δ
P

Δ
ρ

=

E

ρ

, we obtained the new density value of the high-pressure tubing, and substituted the density and time model to obtain the opening time of each one-way valve.
Exploration of New Blended Teaching Reform under SPOC Mode -- a Case Studies Public Crisis Management as an Example
Authors: Li Xing , Li Ting , Nan Yadi , Jia Ying , Liu Hui 
Published: June 2020

Abstract
This research is the formation of autonomous learning ability is an important characteristic of self development, self-development is one of the core qualities of students in China. Students form autonomous learning ability, which means that students can have more learning awareness, more diverse and suitable learning methods, more effective assessment and regulation of learning progress. It is an inevitable choice for college students to strengthen their self-learning, which is an inevitable choice for the development of the times and their own development, help students with more learning attitude, with more good learning strategies, with more reflection to promote skills. SPOC is the teaching media and resources adopted by many universities. How to use SPOC to promote college students’ autonomous learning has become an important research topic of educational technology.
Application Research of Display Design Based on Virtual Reality
Authors: Zhang Jiao 
Published: June 2020

Abstract
This article expounds the concepts, characteristics, expressions, and basic types of virtual reality display design. It also discusses the design principles that virtual reality design should follow its practical significance for all design. By analysing its specific applications in commercial product display, built environment display, cultural genetic reincarnation and so on, its different application values and meanings are explained, and the two design categories of 3D modelling virtual reality display and panoramic virtual reality display are studied and discussed the design and implementation principles, application technology and design content in detail.
Research on Virtual Piano Based on Computer Binocular Stereo Vision
Authors: Zhao Lei 
Published: June 2020

Abstract
The binocular stereo vision technology emerges along with the development of digital technology, which has been widely employed in virtual piano to effectively remedy the user-unfriendliness and unnaturalness of the keyboard and mouse used as the key. This paper discusses how binocular stereo vision technology can be made good use to realize the function of the piano so that a comfortable real-time human-computer interaction can be completed.
Research on Intelligent Security Video Image Analysis Based on Deep Learning
Authors: Cheng Ling 
Published: June 2020

Abstract
For video surveillance analysis, target detection algorithms are particularly important. Aiming at the problem of target detection in road traffic scenes, this paper proposes a non-motor vehicle target detection method that uses EdgeBoxes algorithm and deep learning fusion. It is inspired by deep learning target classification algorithm Fast R-CNN, and combines non-motor vehicle data samples in VOC format to integrate road traffic scenes. We use the EdgeBoxes algorithm to extract the target of the sample. It is recommended to construct an appropriate amount of region of interest, and inputs the network for iterative training with the sample. In the target detection of road traffic scenes, compared with the traditional method based on the fusion of the basic EdgeBoxes algorithm and the optimized Fast R-CNN method, the detection accuracy is slightly improved, the calculation is significantly reduced, and the algorithm has advantages in time complexity.
Graphic Art Design Based on Computer Graphics Software
Authors: Wang Ting 
Published: June 2020

Abstract
Currently, graphic design has been shifted from traditional hand-drawing to computer-aided design comprehensively, which allows the design concept to be effectively transformed into gorgeous realistic graphics. Through the functional analysis and hands-on application of three professional design software (CorelDRAW, Photoshop, and Flash), their characteristics and application directions are analyzed and compared in this paper. In addition, the necessity and development trend of computer graphics software in graphic art design are pointed out.
RETRACTED: Development of Graphic Design Based on Artificial Intelligence
Authors: Wu Shan 
Published: June 2020

Abstract
Since the emergence of artificial intelligence (AI) in the graphic design field in 2016, it has posed a severe threat to the traditional graphic design industry and designers. In this critical situation, how the traditional graphic design industry will develop in the next step has become the focus of concern in many people, especially practitioners in the graphic design industry. Hence, the future development path of graphic design is analyzed from the perspective of AI in this paper, which mainly includes four aspects as follows: the multi-dimensional performance of graphic design, the integration of new technologies in graphic design, the “interdisciplinary” cultivation of talents, as well as the positioning and promotion of graphic designers. It is expected that the analysis of these four aspects can provide some reference for the future development of the graphic design industry.
Application of Virtual Machine Technology in Computer Teaching
Authors: Hu HuiYing 
Published: June 2020

Abstract
Based on the demand for computer practical teaching activities in higher vocational colleges, we introduced the virtual machine technology to the teaching of some courses as new auxiliary teaching means. It has strengthened the classroom training link, broken through the traditional teaching model, and provided an experimental environment without damage to computer hardware. Through the hands-on operation, the students have improved their skills, and good teaching results are achieved in the courses.