Chaoyue Chen
Abstract: The vigorous development of network technology promotes the progress of communication transmission technology, and the progress of communication transmission technology also drives the development of network technology. Optical fiber communication technology is widely used in communication industry because of its strong anti-interference ability, fast transmission speed and large amount of information. With the explosive growth of network data traffic in recent years, the transmission capacity …
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Xiaoyan Gao
Abstract: At present, the database system can efficiently realize the functions of data entry, query and statistics, but it can't find the rules of relationships in the database, and can't predict the future development trend according to the existing data. Using data mining technology, we can effectively find the regularity behind a large number of data, provide the hidden knowledge and means in the data, and eliminate the phenomenon of data "explosion but lack of knowledge". Based on DL (Deep Learning), …
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Zhuxin Liu
Abstract: In order to better monitor and manage the real-time transmission of meteorological information in Guangdong Province and improve communication quality, the Guangdong Meteorological Information Center has organized the development of the Guangdong Meteorological Data Analysis System. The system has the characteristics of intuitive and easy to use, strong real-time performance, and convenient query and statistics, which better meets the real-time monitoring and time management requirements of …
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Peng Sun
Abstract: The security deployment of WSN (Wireless Sensor Network) nodes also needs to ensure the performance of node coverage, which affects the accuracy and integrity of information detected by the network and the quality of service of the network. It is not enough to improve the network coverage and network performance of nodes only by adjusting the network topology of WSN, so there will be a problem of excessive node density in the network deployment area, which will lead to node redundancy and …
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Bowei Liu
Abstract: Online games have achieved sustained and rapid growth in various aspects such as game variety, quantity, genre, market size, and number of practitioners. The significance of behavioral Decision model is to make virtual roles have the ability to be as similar as possible to the behavior of real entity objects. Therefore, this article attempts to conduct research on AI (Artificial Intelligence) algorithmic driven game virtual character behavior decision-making. Research has shown that the …
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He Zhang
Abstract: In the fields of semiconductor and electronics, fine processing at the micro and nanoscale is crucial. Thin film materials are an important part of this fine processing and their small molecular structure, ranging from microns to nanometers, is directly linked to achieving high throughput. Breakthroughs in thin film materials have accelerated research on high throughput systems and ultimately enabled mass production.
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Zhonghui Bian, Xuying Zhao, Qian Wang, Zhibo Xing
Abstract: In recent years, deep learning techniques have made significant research progress in the field of hyperspectral image processing. Hyperspectral images are widely used in agriculture, environmental monitoring, geological exploration and other fields due to their richness in material and spectral information about objects. Deep learning models play an important role in hyperspectral image research and are able to learn feature representations from large-scale high-dimensional data, improving the …
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Shuirou Zeng, Wenqi Yang, Zihao Wang, Qiang Zeng, Yuncheng Wang, Xuan Liu
Abstract: A deep understanding of the factors affecting the characteristics of user experience helps to promote the benign development of China's mobile social network services, while how to improve the satisfaction of China's user experience has become a major key to the development of China's network commercialization applications. This paper draws on the application of machine learning algorithms in other areas of classification and identification, replicated to the classification and identification of …
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Wei Zhang, He Yang, Tengteng Zhao, Tingting Wang, Weili Ban, Zongliang Shen
Abstract: The attack and defense model of network security based on game theory has developed into an effective network security model. It is a hot topic in the field of network and information security to use the idea of game theory to attack and defend the network security. This paper analyzes the general model of game theory in the field of security. This paper also analyzes the general model of network security attack and defense game. This paper also analyzes the game theory model of cryptographic …
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Jie Fang
Abstract: Based on the consideration of the influence of learning purpose on students' learning process, expectation value and utilitarian drive play a guiding role in individual development. Expectation value and utilitarian drive research have been neglected or excluded. Expectation value has irreplaceable driving significance for students' self-development, and has important core significance and reference value for personnel training. Based on expectation value and utilitarian drive, this paper …
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Xiujiang Tan, Long Tan
Abstract: Image style transformation techniques are an important research area in the field of computer vision, aiming to combine the content of one image with the artistic style of another image to create new images with the content of the input image and the style of the artistic style image. The development of this field has benefited from the rapid development of deep learning algorithms, especially the application of techniques such as Convolutional Neural Networks (CNN) and Generative Adversarial …
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Yangli Zhu, Peimeng Luo
Abstract: This paper takes sentencing prediction as the research object, uses deep learning model, and predicts sentencing recommendations combined with specific cases. BERT+DNN model is used to quantify the text of the case information, endow the sentence with certain meaning, and then send data to DNN network to train the classification model so that it can automatically identify the sentencing circumstances in the text of different cases, and put forward sentencing recommendations based on various …
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Xinwei Gao, Weili Liu, Dongqiu Xing, Jingna Cui, Lihua Qi
Abstract: Electronic technology encompasses a wide range of knowledge areas, which can be somewhat dispersed. There are certain pain points in terms of course organization, teaching team composition, and the allocation of teaching hardware facilities. Traditional hands-on courses in electronic technology heavily rely on real-world experimental environments. If offline teaching cannot be conducted, it can significantly affect the quality of course delivery. Therefore, leveraging virtual laboratory …
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Shiyi Yu, Jialin Ji
Abstract: Today, natural language processing is booming and is widely used in different fields, especially for text processing. In many Chinese natural language processing tasks such as information retrieval, named entity recognition, syntactic analysis, etc., word segmentation and part-of-speech tagging are often the first steps. This paper mainly selects sequence labeling model and BERT pre-training model, specifically studies how to use natural language processing technology for text processing, and …
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Yuzhou Zhang
Abstract: In this paper, a trajectory optimization method of intelligent is designed. Firstly, genetic algorithm based on genetic evolution is used to get the initial value of the population. Path length, number of turns and energy consumption of the moving manipulator were used as evaluation parameters. A new adjustable crossover and mutation operator is proposed. Finally, genetic algorithm, Artificial bee colony algorithm is used to evaluate the proposed method for trajectory optimization of mobile …
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Shuyang Liu
Abstract: A high frequency circuit based on ESD protection and a new type of power grounding clamp circuit are designed. The oblique edge interfinger diode is used to achieve the optimal design of layout and performance. The design of electrostatic discharge protection circuit and flowsheet were completed in Jazz0.18-micron silicon germanium BiCMOS process. The protection voltage of electrostatic discharge is 3000 V. Higher electrostatic protection level can be obtained by changing the bifurcation index …
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Zhekai Zheng
Abstract: Servo system is the core functional components of high-end equipment, intelligent manufacturing equipment to achieve automatic control, the robot's performance is greatly affected by the servo system, so the key performance indicators of the precision servo system has always been the primary factor in evaluating the advanced nature of the robot. This paper describes the servo system in the robot, first describes the simple composition of the servo system in detail, and then describes the more …
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Yiming Zhu
Abstract: In recent years, many machine learning and deep learning algorithms have been applied to stock prediction, providing a reference basis for stock trading, and LSTM neural network and XGBoost algorithm are two typical representatives, each with advantages and disadvantages in prediction. In view of this, we propose a combination model based on LSTM and XGBoost, which combines the advantages of LSTM in processing time series data and the ability of XGBoost to evaluate the importance of features. …
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Jiale Li
Abstract: When analyzing the advantages and disadvantages of common community discovery algorithms, the paper points out that the label propagation algorithm (LPA) has low time complexity, does not need to set the number of communities in advance, and the calculation process is simple. When dealing with large and complex networks, it has high the characteristics of efficiency. However, the algorithm does not consider the similarity of adjacent nodes in the network structure and content in the process of …
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Jing Xie
Abstract: With the continuous innovation and development of social science and technology, artificial intelligence technology has been the focus of attention and research in more and more industries. Public library, as an important place in the society to provide mass education for the masses, should fully seize the development opportunity with artificial intelligence technology as the core idea in the operation and development, carry out intelligent, automatic and digital reform and innovation of the …
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Chunmei Wang, Yunxiang Lu, Mengdie Wu Surname
Abstract: This article aims to simulate and design the thermal stress during the welding process of tantalum capacitors, which is prone to failure. In this paper, the subsection function is defined, the boundary conditions of thermal stress are set, and the mesh is divided through the temperature diagram of high temperature reflow welding process; Analyze the temperature changes in the welding machine based on time changes, and conduct simulation analysis of thermal stress and cross-sectional analysis of …
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Lulu Wang, Zhijun Wang
Abstract: This paper analyzes the current situation of the network security of the power monitoring system, and discusses the weak link in the network security protection of the power monitoring system from the perspective of technical exploration. From the perspective of application, the application of trusted computing technology and malicious code technology in the security protection system of power monitoring system is discussed, so as to further ensure the network security of power monitoring …
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Yongming Tian, Dapeng Wu, Yongquan Ge, Guojian Zhang
Abstract: This paper introduces the main types of 3-D ground laser scanners in the field of surveying and mapping, provides a technical scheme of applying 3-D laser scanning technology to measure ancient buildings in scenic spots, and uses the pulsed 3-D laser scanner which can transmit and receive infinite echoes to solve the problem that vegetation in the surveying area seriously blocks buildings. As an example, the feasibility of the proposed technical scheme is confirmed and the reliability of the …
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Wei Chen, Shiqi Jin, Shuai Yin
Abstract: Information management systems have achieved many application results in the management of metrological calibration and chemical testing laboratories facing society, but there are few research and application cases that combine the two information systems. The power generation enterprise is equipped with both a metrological calibration laboratory and a chemical testing laboratory. Huadian Laizhou Power Generation Co., Ltd. and Huadian Electric Power Research Institute Co., Ltd. have jointly …
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Hanxiang Zeng
Abstract: China has entered an aging society. Based on investigating the living status of the elderly and smart home products at home and abroad, this paper puts forward a smart home system design based on Internet of Things according to the life needs of the elderly. The system has the functions of daily data collection, data transmission and prompt alarm in real time, which can meet the needs of remote real-time monitoring. It can transmit the processed information to users in time and receive indoor …
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Jinyu You, Hongzhen Chen, Cheng Chen, Hanchun Yang
Abstract: In terms of the impact of population age structure on birth rate, some studies have shown that compared to the reference category of respondents aged 30-34, young respondents are less likely to not have children, while older recipients have a more common unwillingness to have children; Women of childbearing age consider their own physical condition and reproductive safety factors. The older their parents are, the lower their willingness to have children, and after having one child, they may not …
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Jiayu Cui, Zhujuan Liu
Abstract: In recent years, cities have been increasingly confronted with frequent and severe extreme weather events, such as heavy rainfall, high temperatures, and strong winds. These extreme weather conditions not only impact urban transportation operations but also directly affect passengers' travel patterns and behaviors. In this context, gaining a deeper understanding of the mechanisms through which weather factors influence urban subway passenger flow becomes crucial. This study aims to investigate …
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Yongkang Cao
Abstract: Aiming at motors’ deficiencies such as short life, low efficiency, and high cost in China, this paper optimizes the design of asynchronous motors, so as to improve its performance and efficiency, prolong its life, and reduce its cost. Simulating an asynchronous motor by Maxwell, a finite element simulation software, this paper analyzes the distribution diagrams of waveform and magnetic field including its voltage, current, torque, and back electromotive force to verify the design reliability. …
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Qixing Zhao
Abstract: In order to solve the problems of the Grey Wolf Optimization (GWO) algorithm, such as low optimization accuracy and low convergence speed, this paper proposes an Improved Grey Wolf Optimization Algorithm Based on SoftPlus Inertia Weight Strategy (SGWO). SGWO combines the nonlinear characteristics of SoftPlus function, and introduces the inertia weight strategy based on SoftPlus function to improve the optimization performance of GWO. Eight classic test functions are used to compare the …
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Chongwei Ren, Yue Yu, Jiadi Suo
Abstract: To reduce the waste of vegetables and guarantee revenues for supermarkets, this paper explores the construction of a comprehensive optimization model to help the supermarket select the specific suitable replenishment scheme and pricing strategy. This sets the bedrock for it to both gain the maximum revenue and timely supply various categories of vegetables that the market demands. The expectation for further relevant research to better complete the model is also mentioned. First, the attached …
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