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BP neural network is a common kind of neural network for recognition and classification, but it is obvious that some difficulties are find during the training process. In this paper, we introduced the basic principle of BP algorithm and propose a parameter adjustment procedure for activation function...

This article analyzes the impact of classroom management methods, teachers’ competencies, student participation, and teacher-student relationships on teaching effectiveness. It proposes three strategies for creating a positive classroom atmosphere: stimulating interest in learning, creating teaching...

With the quick development of information technology, digital ability has become a necessary and basic ability for contemporary University students. In this paper, it first elaborates the structure and elements of digital ability, and then it further establishes corresponding evaluation index system...

At present, many oil painting teachers in colleges and universities do not attach importance to the copying, and the beginners do not understand the importance of the oil painting copying. However, copying is an important way to learn oil painting and can provide a lot of help to students in oil painting...

On the basis of the classical semi-disretization method (SDM) proposed by Insperger, an improved SDM and its algorithm were implemented in this paper. With the developed module, the chatter stability of milling process can be predicted. As the dichotomy search rather than sequential search is applied,...

In the process of development of applied universities, the "double type" teachers is the most important elements, realize its talent training are also the important condition of guarantee in applied education. Take pre-school education professional in Hengshui University for example, to explore the applied...

The metal rubber bearing has excellent characteristics such as anti-fatigue, anti-aging and anti-corrosion, while the vehicle live load will cause fatigue damage to the metal rubber bearing and thus affect its shear mechanical properties. This paper is based on 2 million times of vertical fatigue test...

The shortest path problem is a classical problem in graph theory, it is also one of the classical problems in the field of combinatorial optimization. This paper analyzes the basic harmony search algorithm model, and points out its insufficiency in solving the shortest path problem, then modifies the...

This article introduces the existing research and deficiencies of domestic and foreign scholars in the corporate governance of corporate safety production, as well as the application research based on evolutionary game theory in various fields. Based on evolutionary game theory, from the perspective...

Artificial intelligence is one of the core technologies in the information age, and it plays a more and more important role in organizational management. Human resource management is an important part of organization management, artificial intelligence in which the application is more and more common....

The purpose of the study tries to examine whether commercial banks can adopt the strategy of bank diversification to improve the operating performance under the condition of financial stability. By using 19 commercial banks in Macau SAR, the study employing ROA to measure bank performance and income...

NFC is a short-range communication of non-contact, combining NFC and smart phone in the field of mobile payments has broad application prospects. Unity3D is the most convenient and reliable software to realize cross-platform application transplant in the current field of game development. Unity3D-based...

For the geological characteristics of carbonate reservoirs in West Niuxintuo Oilfield, using core description, well logging fracture identification,3DMOVE fracture prediction and other new technology, the inside story of carbonate reservoir is found out under the guidance of geology, well logging, petrology...

To verify the anti-tumor effect of the Shenfoweikang on gastric cancer, BALB/C mice grafted with a mouse gastric adenocarcinoma cell line MFC was used as the experimental model. The mice received Shenfoweikang herbs over a 60-day period starting at the first day. The tumor size was periodically measured....

In order to study the effect of geological factors on the surface subsidence coefficient. Based on the analysis of all influential geological factors of subsidence coefficient and the typical mobile surface observation station data of China, the influence of each factor and the influence difference were...

In order to enhance the efficiency of maintenance construction and improve the capacity and service quality of expressways, a mathematical model was developed to optimize the timing of road closures. This model takes into account factors such as highway tolls, traffic flow, construction costs, and construction...

For hyperspectral remote sensing imagery, the observation of image pixel usually consists of more than one material, causing it to be a “mixed pixel”. In order to analyze the hyperspectral dataset, it is necessary to decompose the mixed pixels into a collection of substances’ spectra and their corresponding...

For the sake of raising people's serious awareness of skin cancer and providing a convenient way to diagnose skin cancer, this study designs an application to help users figure out the true situation of their skin. In this field, many current studies still cannot achieve high accuracy for skin cancer...

Equity incentives are widely used in talent incentives of listed companies. Restricted stocks have become the choice of many enterprises due to the strong constraint of “performance-based unlocking standards”, but single financial unlocking conditions tend to induce the management’s earnings management...

By analyzing the environmental behavior of green spaces between the academic buildings of Xiamen University of Technology, this study finds problems in the university landscape environment including unclear spatial function, incomplete recreational facilities, low spatial utilization, lack of interaction...

The optimal allocation of resources driven by technological innovation not only optimizes the spatial structure of foreign trade economic system, but also promotes the expansion of trade economy through technological innovation-driven resource allocation optimization. The technological innovation-driven...

Under the background of service economy, with the integrative development of the manufacturing and services, the service-oriented manufacturing emerges as the times require. The high-end equipment industry is an important measuring standard for the level of manufacturing industry development, whose transition...

Objective To research intracranial pressure change rules of craniocerebral injury through experimentation on animals. Method According to the difference of the hit parts, the animals are divided into three groups to collect the intracranial pressure changes through data collection system andpressure...

As an emerging industry with broad prospects, TCM Health Tourism has gradually become a new format of TCM culture and tourism industry. This paper has made an in-depth explanation of it from the aspects of government guidance, characteristic drive, supporting construction, brand building, bottlenecks...

Political marriages have always been the important perspective in the study of ethnic relations, but academic circles seldom study the political marriages during Liao and Xia periods in Chinese history. Through sorting out and refining relevant historical materials, this paper describes the process of...

In order to study the efficient water-saving drip irrigation system of pear-jujube in the loess hilly region of northern Shaanxi, the eight-year-old pear-jujube tree was used as the research object to study the soil water distribution and pear water content of different dates of drip irrigation (100,...

To explore the biotherapy effect of Shenfoweikang herbs in treatment of gastric cancer, BALB/C mice were grafted with a mouse gastric adenocarcinoma cell line MFC as the experimental model. The mice were divided into four groups. Mice in the experimental groups received different doses of Shenfoweikang...

General multi-objective optimization methods are hard to obtain prior information, how to utilize prior information has been a challenge. This paper analyzes the characteristics of Bayesian decision-making based on maximum entropy principle and prior information, especially in case that how to effectively...

Service-oriented architecture is a design paradigm for the larger-scaled heterogeneous enterprise information systems, and it is the enabling technology for remote and cross-organization e-business transaction. Trust and reputation among the cooperating parties are becoming increasingly vital in this...

This paper makes in-depth study of mass customization design and production methods, analyzes materials and technology in the application of a large number of customized design and production, then analyzes the world famous shoe enterprises for a large number of customized production cases, introduces...

By using the analysis results of online learning behavior, teachers can understand and identify students’ learning dynamics, analyze the difficulties and blind spots of the course, reasonably adjust the course structure and video content. Meanwhile, teachers can get inspiration from students’ feedback...

This paper introduces the development and practice of the Changzhou grassroots governance platform from the perspective of the integration of digital and real-world. Based on the theoretical foundation of digital-real integration, the Changzhou grassroots governance platform integrates advanced technologies...

The importance of the ideological and political work in colleges and universities is pointed out in the coming high education in China. Accordingly, three-whole education in colleges and universities for undergraduate and graduate students is a comprehensive reform for extending and deepening the ideological...

Based on innovative industry agglomeration, this research analyzes the main elements and components of innovative industry agglomeration area. The formation of innovative industry agglomeration and development of urbanization go hand in hand. Innovative industry agglomeration plays an important role...

In view of the problems existing in the chemical experiments in universities and colleges in China, this paper has made reforms in the assessment of experimental courses, and summed up a theoretical and operational assessment method, established a set of just, fair and transparent scoring criteria. The...

Electromagnetic wave of electrical spark is a potential cause to eletrical equipment failure. This research focused on identificating and comparative analyzing the different types of electromagnetic waveform generated by eletrical equipment failure based on SVM. After analyzing and extracting the features...

Digital publishing industry has become the current development of the overall trend. With the maturity of digital information processing technology, Chinese digital publishing has entered a new period of development. Digital publishing itself has a high degree of content integration, highly dependent...

The development of socialism with Chinese characteristics has entered a new era, the development of technologies such as the Internet and artificial intelligence has also had a major impact on the development of higher vocational education, higher vocational education has also entered a new era with...

In economic literature, the benefit of competition is well recognized, for example, it could reduce monopoly rents and cost inefficiencies, and finally improve the welfare of the economy. In the case of banking system, the market competition in banking sector could improve efficiency of the banking system...

Traditionally, the use of home physiotherapy equipment can relax the body and relieve fatigue, and to some extent, relieve the fatigue accumulated during the long-term work. In view of the current situation of home intelligent physiotherapy instrument does not support voice interaction, this paper discusses...

Shunt active power filter (APF) has become the most effective tool for harmonic control in the industrial field because of its excellent performance. But in the field operation of APF is very complex, all kinds of interference factors of certainty and uncertainty always exist, the reliable operation...

Changzhou, Jiangsu Province, which is located in north of the Yangtze River, south of the Taihu Lake, The Beijing-Hangzhou Grand Canal pass through the city. Located in the center of the Jiangnan Wu culture area, being the Jiangnan Geographical fortress. Crossed the city are interlaced rivers and lakes....

In order to solve the multimedia communication in computer networks as well as on the quality of service requirements, this paper proposes a buffer management mechanism based on the priority queue. Detailed study of the principles and methods of implementation of the mechanism and performance analysis,...

As digital technologies increasingly reshape how cultural memory is shared and preserved, this paper proposes an exploratory design framework that fuses Large Language Models (LLMs) with multimodal interactive systems to revitalise intangible cultural heritage through real-time, context-aware storytelling....

The writing is intended to know if a flipped classroom design improves reading comprehension scores among students in class XI of SMA Negeri 7 Prabumulih in the year 2022/2023. This study is quasi-experimental research. There are 216 students in population and 68 students in sample, they are XIA as controlled...

Microstrip antennas have become the key of recent research and they are commonly used in wireless communications because of its mini size, low profile. This paper uses HFSS software to design a dual band circularly polarized microstrip antenna for navigation system which based on circular polarization...

Multi-source information fusion technology has developed rapidly since it was publicly proposed in the 20th century. The article first reviewed the development history of information fusion. Combining domestic and foreign research results and current situation, this paper introduced several classical...

With the improvement of the intelligence level of artificial intelligence, the distinction between human and machine has become more and more blurred, which has caused a great impact on the traditional human-machine relationship. This paper considers the relationship between human and machine in the...

Dynamic management in current-carrying capacity of overhead transmission line is a significant application in smart grid. Dynamic management technology in current-carrying capacity is to establish measurement information relationship model of conductor temperature, ambient temperature, wind speed, wind...

Taking the cultivation of Business English major as the research object, this paper mainly discusses the effective ways and channels to train students to gain the service capabilities concerning foreign business affairs and professional qualities. On the principle of systematic construction, highlighting...