bluuebunny/crossref_metadata_2025_split huggingface dataset:
Construction of Mining Green Development Index System Relying on Consistent Matrix Fuzzy Analytic Hierarchy Process
Authors: He GuangJing 
Published: June 2020

Abstract
Mining operation technology refers to the operating technical means selected for obtaining mine resources. Among them, the more commonly used types are empty-field mining mode, immersion mining mode, rock formation solidification and cave-in mining mode. With the continuous progress of today’s society, the influence of natural mineral resources on people’s daily life is constantly strengthened. The economic development of the entire society and the progress of industrial economy have continuously increased the scale of demand for mineral resources. It is important to analyze the green development index for its healthy and long-term development.
On the Construction of Autonomous Learning Environment in Colleges and Universities under the Condition of Network Information Technology
Authors: Ni ErYan 
Published: June 2020

Abstract
In recent years, colleges and universities pay more and more attention to the autonomous learning of college students. Autonomous learning is not only conducive to the improvement of students’ academic performance, but also the premise of individual lifelong learning and lifelong development. Information technology has made great changes in people’s life and learning style. Autonomous learning based on information technology has become an important learning style. Information technology can provide a strong support environment for autonomous learning, but it will not naturally become a good support for autonomous learning. We must design it carefully to make it play the maximum effect. From the perspective of subject teachers, the author will study the construction of autonomous learning environment based on information technology from two aspects of theory and practice, and provide good support for students’ autonomous learning to improve students’ learning performance and cultivate students’ information literacy.
Research on Creative Strategy of Chinese Public Service Advertising based on New Media Technology
Authors: Yang Xin 
Published: June 2020

Abstract
In order to standardize China’s advertising industry, the Standing Committee of the National People’s Congress passed the advertising law of the people’s Republic of China in 1994, which makes Chinese advertising activities and advertising management have laws and regulations to follow. The advertising industry has developed unprecedentedly since it stepped into the orbit of legalization.
Application of Computer Image Processing Technology in Ethnic Digital Imaging
Authors: Jiang Nan 
Published: June 2020

Abstract
In the computer field, graphics and image processing technology has occupied a relatively key core position in computer technology. Image processing not only provides convenience for people’s daily life, but also makes people’s visual experience have a strong impact. In today’s information age, science and technology play a leading role. Whether it is a cause, a field, a country, or the world, the rapid development and progress cannot be achieved without the integration and application of science and technology, as well as the digital digital image. At present, the background for the development of national digital imaging is the continuous and in-depth development of science and professionalism, and the growing international development trend. At present, the continuous improvement and development of computer image processing technology will have a profound impact on the field of national digital imaging. The purpose of this article is to study the application of ethnic digital images based on computer image processing technology. This paper uses the Dropout method to fit the training data and uses the Softmax function to calculate the probability distribution. In the experiment, 60% of the reference image is selected, 20% of the training set is used as the verification set, and 20% is used as the test set to repeat the median hundreds of times to reduce the error. And the data preprocessing method with local contrast normalization is adopted to improve the effect. The experimental results show that when the number of filters is 64, the image quality is the best. In the current IQA-Basic image processing results, the VSI is relatively poor. In IQA.Weighted2, the training image block is calibrated by the reference image quality assessment method, which has better results.
Dual-Teacher Training Approach Based on the Information Technology Model of Building Decoration Engineering Technology Major in MOOC Higher Vocational Colleges
Authors: Chen Dai , Li Fei 
Published: June 2020

Abstract
Vocational education is responsible for the training of vocational and technical personnel in China. The quality of teachers will directly affect the level of talent training in higher vocational colleges. Higher vocational colleges can effectively help teachers to improve their professional quality through the dual-teacher training model. MOOC can help higher vocational colleges to train dual-teacher teachers. Combining the information model and improving teachers’ information and theoretical ability. Higher vocational teachers can communicate with outstanding teachers in famous schools on MOOC, expand their horizons, and improve the teaching level of teachers.
Research on Communication Strategy based on Mobile Information Technology
Authors: Wang Ting 
Published: June 2020

Abstract
Under the background of the enhancement of modern information technology, the dissemination of information tends to be diversified. The further development of mobile Internet and its communication technology has changed the way and speed of information transmission. With the advent of 5G era, smart phones, smart terminals and other devices play an important role as media due to their convenience and become the main channel for people to obtain information. The purpose of this paper is to study the emerging mobile intelligent terminals in the background of the information age and examine these new products of The Times and the propagation rules and methods behind them from the perspective of media. Based on the questionnaire survey on the usage habits of users of these intelligent terminals, this paper makes a bold prediction on the mode of communication in the information age. The research results of this paper show that in the information age of media convergence, various communication subjects are faced with the challenge of adapting to the requirements of The Times and changing the mechanism. Only by actively innovating and improving the communication mechanism from the perspective of the audience can the relevant subjects better meet the requirements of the information Age.
Simulation of Ammunition Consumption Conversion Factor Considering Damage Degree
Authors: Li Yuan , Zhao Rudong , Shi Xianming , Zhao Mei , Zhang Wei 
Published: June 2020

Abstract
In the current measurement of ammunition consumption, deviations are caused by insufficient consideration of the degree of damage. In response to this problem, the issue of measuring ammunition consumption is studied. Considering the damage mechanism, target damage characteristics, ammunition-target assignment and other factors, the equivalent radius model of target damage is established based on the requirements of damage degree. Based on the rule of ammunition dispersion after weapon launch, a simulation method for ammunition consumption conversion factor about point target was established. Based on the most favorable distribution model, a simulation algorithm for calculating the ammunition consumption of area target is presented, and an example is given which presents the algorithm is scientific and rational.
Effects of Technical Parameters on Properties of Wear-Resistant Triboelectric Materials
Authors: Wen Jing , Ma Wen 
Published: June 2020

Abstract
The influence on properties of technical parameters of hot-pressing process were optimized by using orthogonal test for wear resistant triboelectric materials, the hardness, wear and electric output properties of the materials were measured by kinds of analytical testing methods. The results shown that the friction coefficient was drastic influenced by hot-pressing temperature that the hot pressing temperature of 175 °C had higher friction coefficient. The wear rate was affected by heat treatment time that the hot-pressing temperature of 8 hours had lower wear rate. Hardness was greatest affected by the pressure that the samples using 21 MPa had greater hardness. Moreover, a vertical contact-separation triboelectric nanogenerator was fabricated based on the wear-resistant tribo-material, which the open-circuit voltage, short-circuit current and transfer charge could generates 29.85 V, 12.18 μA and 15.6 μC under frequency of nearly 2 Hz.
Protection Strategy and Assessment of Computer Network Information Security Considering Fuzzy Immune Network Algorithm
Authors: Pu BaoQing , Cheng JunFeng 
Published: June 2020

Abstract
With the popularization of big data, cloud computing, mobile computing, and other new computing modes, network information technologies have gained continuous development. Large enterprises rely more and more on the convenience and benefits offered by information technology, while they have to face severe information security threats at the same time. Through analyzing the status quo of information security protection strategy, we propose an assessment method for information security in a complex network environment in this paper to guide the information security protection and provide a reference for assessing the effectiveness of network protection.
Intangible Heritage Protection Based on Virtual Reality Technology
Authors: Li JunLi 
Published: June 2020

Abstract
With the rapid development of digital technology, advanced digital technologies such as virtual reality have been gradually used in intangible cultural heritage protection projects to improve the protection quality. By analyzing the status quo of protecting the intangible cultural heritage of ethnic minorities in China, we explain the protection methods of digital technology and the advantages of virtual reality technology in this paper. The typical “intangible cultural heritage” project of the Autumn Festival in West Hunan is taken as an example, and a digital protection solution based on virtual reality technology is proposed.
Fault Diagnosis of HVAC System Considering LMBP Neural Network Method
Authors: Guan XiaoMan 
Published: June 2020

Abstract
Given the complexity of the mathematical model for the HVAC system and the constant changes of multiple external disturbances and working conditions, the application of intelligent control in the HVAC control system to improve the control performance of the HVAC control system has become a research hotspot. The Levenberg-Marquart algorithm (LM algorithm) is studied to address the defects of slow convergence speed and prone to falling into local minimum in the learning process of the BP neural network. To solve the two issues (the choice of the learning rate, and the solution of the inverse matrix) that significantly affect the training time and convergence accuracy, we improved and optimized the LM algorithm using the LU decomposition method and implemented the algorithm through the MATLAB programming language. The LMBP neural network method obtained is applied to the control loop of the HVAC chilled water cycle. The simulation comparison study is performed on its control effect and that of the PID control algorithm and BP neural network PID control algorithm. The research results show that the LMBP neural network method has significantly improved the performance in aspects such as reducing overshoot, accelerating convergence speed and reducing steady-state error, etc.
Application of Artificial Intelligence to Higher Vocational English Teaching in the Information Environment
Authors: Yong QiaoLing 
Published: June 2020

Abstract
In the information environment, artificial intelligence (AI) has begun to penetrate into college English teaching, where a vast corpus is provided for learners to practice college English skills through the AI platform. AI has offered more learning resources and changed the learning styles of learners. It can analyze the personal characteristics of learners, design suitable learning approaches, select the reasonable corpus, and match the corresponding learning resources, thereby making college English learning more efficient and personalized.
Application and Study of Musical Artificial Intelligence in Music Education Field
Authors: Yuan SiYuan 
Published: June 2020

AbstractArtificial Intelligence (AI) is one of the fastest-growing key technologies in the history of human science and technology in the past half-century, and remarkable achievements have been made in the fields of robotics, language identification, image identification, natural language processing, and expert systems, etc. In this paper, the status quo of the general lack of AI basic knowledge in postgraduates at conservatories of music and art is analyzed. The necessity of offering popular science courses of “Music and AI” is pointed out. The interdisciplinary research findings in the field of AI and music education are expounded, classified and summarized, and the contents of popular science course “Music and Artificial Intelligence” are proposed and described in detail.
Research on Method and Application of Architecture Visual Design based on BIM + VR
Authors: Zhang Qiang 
Published: June 2020

Abstract
The traditional architectural design method leads to the application of building information model in the operation and maintenance management stage, so the collaborative design function of building information model is difficult to play, resulting in the waste of BIM model data information. The VR visualization technology based on the BIM model deeply digs the data resources of BIM model, such as geometric dimension, material attribute, etc. through free roaming and real-time rendering in BIM model, through the immersive experience of BIM model in a design stage, the owner and the resident can communicate their opinions and suggestions with the architect in the form of feedback from their own perspectives, so as to achieve the real sense of collaborative design. Based on the above principles, taking I-yard 20 project as an example, this paper introduces the visual collaborative design method of VR technology based on the BIM model in detail, and analyzes the existing problems of this technology. Finally, in view of the problems existing in the application of this technology, the future development of this technology is prospected.
Taking table tennis vertical movement as an example to explore the combination of mechanical problems and computational simulation
Authors: Li Hang 
Published: June 2020

Abstract
With the gradual progress of systematic science, computational simulative technology has become a new subject. It can be applied in every field of daily life. Mechanics in physics has always been the focus of academic attention. In this paper, the vertical movement of table tennis is analyzed and the motion state of table tennis in the falling process is described. It gets the mathematical equation and the division equation of the movement and designs the corresponding simulative program by using the computer, so as to study the movement law of the ball. This research method can promote and improve students’ interest and level in studying mechanics, mathematics and computational science. It has a far-reaching influence on the development of physics in China.
Digital Management of Sports Industry Based on Big Data Era
Authors: Wang Xiaodong 
Published: June 2020

Abstract
In the era of big data, the sports industry is facing transformation and upgrading. Big data has become the key technology to lead the cross-border sports industry and strengthen the sports industry. In the era of big data, the development direction of sports industry is based on the development concept of big data sharing of sports industry, relying on the refinement and personalized service of big data to the market, aiming to build a sports industry chain of industrial integration and build a big data platform of sports industry, so as to realize online sports consumption and offline sports experience. Based on the above background, this paper aims to study the digital management of sports industry in the era of big data. With the maturity of big data technology, the combination of big data and sports industry has become inevitable. Based on the simple analysis of the characteristics and background of the era of big data, this paper discusses the opportunities and challenges faced by the big data sports industry, and proposes to promote the research of digital management of sports industry from the aspects of improving data storage and processing capacity. In the era of big data, sports industry management should be able to use big data technology to analyze valuable information from massive data. In the era of big data, the storage of massive information requires data analysis and processing, and timely feedback of information, which all bring great challenges to the sports industry.
Numerical Simulation of Humidity Distribution in Solar Greenhouse
Authors: Peng Xiuyuan , Wang Feng 
Published: June 2020

Abstract
In the winter and spring when the temperature is relatively low, in order to achieve the purpose of thermal insulation, solar greenhouses usually adopt closed measures, resulting in a very high humidity inside the greenhouse. Crop growth requires a suitable environment. Too high humidity is likely to limit the progress of plant transpiration, which will lead to physiological disorders of the crop and increase the probability of crop disease. Therefore, we must grasp the law of humidity change in sunlight greenhouses, and then rationally regulate the humidity. It is of great significance. In this paper, the numerical simulation of the greenhouse environment using computational fluid dynamics (CFD) method, and the CFD numerical simulation results and experimental test results are fitted and verified, and finally the humidity distribution of the greenhouse in a certain period of time under winter irrigation conditions. In order to comprehensively understand the law of humidity change in the sunlight wet room during this period, take reasonable methods and measures to carry out artificial control to provide a suitable growth environment for crops and prevent disease from occurring. The numerical simulation results of the solar greenhouses under no-plant conditions were fitted with experimental test results. The average error between the simulated value of indoor air temperature and the actual measured value was 2.5%, and the average error between the simulated value of indoor air humidity and the actual measured value was 3.3%. The numerical simulation results and experimental test results have a higher degree of fit, which proves that the established CFD numerical model can basically reflect the internal conditions of the greenhouse.
Intelligent Metallurgical Data Statistics Software Encryption based on Real-Time Double Encryption Algorithm
Authors: Chen Mu , Li Hongfa , Luo Fucai 
Published: June 2020

Abstract
One-way encryption in the traditional encryption system of smart phone makes mobile phone easy to be attacked by the outside world, resulting in poor security performance. In order to solve this problem, a design of security encryption system for smart phone software based on real-time dual encryption is proposed. The method of resource verification integrity is designed, and a group of congruence numbers is added to the software’s sensing resources to perform module operations and homomorphic encryption operations to generate encrypted data. In the reversible hiding process of dual encryption for real-time mobile phone information, chaotic sequence is used to realize the global scrambling of mobile phone information location. According to another new set of chaotic sequence, the 0bit and 1bit are scrambled in the information value of mobile phones. Chaos mapping is used to generate chaotic sequences and are associated with the mobile phone information to ensure that the dual encryption of mobile information can resist the selection of message attack. The experimental results show that the maximum confidentiality of the system can reach 96%, which is of practical value.
Dynamics Simulation Analysis and Enhancement of Phased Array Antenna Plate
Authors: Ye Bin 
Published: June 2020

Abstract
Phased array antennas have been widely used in military and civilian electronic fields as equipment for transmitting and receiving electromagnetic waves. The flatness of the antenna array is mainly ensured by the rigidity of the antenna frame. Therefore, the structural design of the planar array antenna mainly lies in the structural design of the antenna frame. Given the planarity requirements of the antenna array, how to properly design the structure of the antenna frame becomes a difficult problem facing the structural designer. In this paper, static stiffness and strength analysis are performed using finite element method(FEM) when the antenna is slipping. By establishing finit element model of the antenna, the platforms and the leatheroid ground, the laws of dynamic stress and deformation are researched. Analyse the reasons of structure breakage when it slips, and than advance the method of enhancing the stiffness and strength, offer a theoretical basis of structure design.
Cultivation of Innovation Ability of Mechanical Automation Design for Intelligent Manufacturing
Authors: Zou Lei 
Published: June 2020

Abstract
At present, the new technology represented by computer information technology promotes the rapid development of all walks of life, for the mechanical design and manufacturing field also played a huge role in promoting. Compared with the traditional mechanical design and manufacturing technology, the advantage of the new mechanical design which integrates the intelligent technology is that the resources are more intensive, the integration is higher and the environment is more intelligent. The innovation ability training of high quality human resources in mechanical specialty is the main force to promote the transformation of China from a “manufacturing power” to a “manufacturing power”. Based on the speciality of mechanical design innovation ability raise as the goal, in the basis of summarizing the research on mechanical undergraduate education in our country, define the mechanical design in intelligent manufacturing innovation connotation, studies the mechanical design innovation ability training mechanism, mainly include: optimization of course structure, strengthen the engineering practice, the unity and actively participate in mechanical creative design competition. The feasibility and effectiveness of the above theory was verified by taking the mechanical innovation design of mechanical design and manufacturing and automation in the school of mechanical and electronic engineering of a certain college as an example.