Advances in Computer Science Research

Machine learning has shown great promise in medicine to improve patient care, predictive modelling and data protection. However, the existing AI models face several challenges including data heterogeneity, model interpretability, healthcare disparities, and scalability concerns. We have suggested a contemporary AI...

In order to meet the needs of mobile inspection robot drives fast on flat road, and walks normally in the complex environment (roadside stone, grass, etc.). We designed a new mobile platform of robot with the wheel-track. The mobile platform used wheels to drive normally on flat cement road. If the mobile...

Integrated management and control of enterprise risk is not strictly a serial process that is made beforehand, it will be adjusted as the situation and environment changing. This paper develops an analytical model for integrated management and control of enterprise risk. In this model, disclosures provide...

This paper discusses the operating mechanism of the ecological system of the innovative talents in universities and colleges with the interaction among the elements of the ecological system. In this paper, we believe that the universities, the objects of education, the education circumstances and the...

This paper proposes a model named Independent Component Analysis with Reference Curve (ICARC) to extract and remove artifact signal from Electroencephalogram (EEG). Firstly, an additional requirement and a priori information are introduced directly into the contrast function of the traditional ICA model....

It is of great reference value for teachers and students in teaching and learning to clarify the proposition characteristics of geography examination questions in the National Unified Entrance Examination for Colleges and Universities (NUEECU). This paper was designed to investigate the characteristics...

The paper establishes a double-layer classifier based on Gaussian Mixture Model and the Thayer model to divide the music style into several categories. On the basis of effective verification of experiments, the music listening experience is added into the model to analyze and normalize two-dimensional...

During the safety testing of in-use vehicle and the factory inspection and adjustment of vehicles in manufacturing factory, the headlamp tester is needed to test the working status of vehicle headlamp. This paper firstly analyze and discuss several problems of headlamp tester during actual use process,...

The paper analyzes literatures on Chinese corporate bond research in China, mainly on several points below: firstly, comparative study on Chinese corporate bond and American corporate bond; secondly, research on credit spread of corporate bond; thirdly, research on liquidity risk of corporate bond and...

With the rapid development of modern information technology, new media provide a new carrier for the cultivation of talents. At the same time, it puts forward new challenges to the traditional educational model, and the university students are the main audience of new media development. New media gradually...

In high spatial resolution remote-sensing images, complex landscapes are usually accompanied with macro texture patterns, which often adversely affect segmentation accuracy, mainly due to their high spatial and spectral heterogeneity. To address this problem, this study develops an image segmentation...

By VB secondary development in UG(Unigraphics environment, it develops CAM(computer aided manufacturing)  on Bill of Materials (BOM) for chemical tower to improve data management. Numerical control(NC) machining is the critical component of CAM. Cutting speed v, feed f, and back engagement of the cutting...

He 32 strains genetically stable and vigorous lactic acid bacteria isolated from fermented yak milk made by tibetans in Sichuan that were performered microscopic examination ,including 10 strains of Lactobacillus and 22 strains of Lactococcus after cultured, followed DNA extraction, PCR amplification....

With the thorough application of information technology in the national social and economic development, the dependency of all walks of life on information application system increasingly increases. The demands on the high availability of modern information application system also are increasing. Thus,...

An event-driven system oriented to equipment detection as well as fault operation and maintenance is built. With the ability to provide remote access, the system which supports Internet Protocol can be integrated with workshop's manufacturing execution system as a sub-system so that the equipment operation...

With the rapid development of information technology, it is imminent to change the traditional single physical education model. The mixed teaching combines the advantages of traditional teaching with the advantages of E-Learning, and it combines with practical disciplines such as sports which can promote...

In the next decade, planting area of vegetable in China will slightly increase with an average annual growth rate of about 0.5%. Vegetable production will reach 729.91 million tons in 2023 with an annual growth rate of about 0.8%. Direct consumption of vegetables per capita will rise up to 166 kilogram...

With the rapid development of computer technology and information technology, more and more enterprises start to use computer application technology and conduct information construction to improve their own competitiveness, which is the requirement of modern social market economy. The construction of...

Economic structural adjustment is a major topic that concerns the development of China in fairly long future. The growth of high-tech enterprises, an important force in the economic transition of China in the future, is affected by the limitation of financing to a great extent. Ever since it was launched,...

The traditional firewall is usually implemented protection mechanism between internal network and external network, real-time monitoring through the input and output of the network data package, once found security threats will make a response immediately, with the data processing time is short, the...

There are several error estimates to atmospheric light in the algorithm of image defog based on dark channel prior which the operation efficiency is low. In this paper we propose an improved method to solve these problems. Comparing with the original defogging image, the computing time of our algorithm...

In accordance with the problems of phase selection method based on difference of phase-to-phase current, that is, phase selection mistake when double-phase ground fault occur and insufficient sensitivity of phase selection when the positive and negative sequence impedances of system are not equal, a...

The model of a Feynman’s microscope heat engine in a one-dimensional lattice is established in this paper. Based on stochastic master equation, the expressions of the current, efficiency and power output of the heat engine are derived analytically. The performance characteristic curves of the power output...

According to current situation of high number of education investment in human resources, analyzes the cost and income of education investment in human capital, best critical point and from two angles of the marginal revenue and marginal cost of education found in human capital investment, to make a...

When choosing a mode of transportation, people today prioritize comfort above all else, favoring air travel above buses and trains. This paper's predictive skills help to provide anticipatory information to match the changing needs of passengers. This study looks into flight cost prediction by identifying...

In this paper, the effects of Ce addition on as-cast and extrusion alloy microstructure of ZM21 Magnesium Alloy were investigated by the use of OM. Analyses the influence of ZM21 magnesium alloy as-cast and regularity and mechanism of the influence of extrusion organization, the results show that rare...

Identity of city environment is formed by cultural heritage that encodes information about many processes in the past and needs a sustainable or balanced development. Living environment that is rich with forms and structures can satisfy individual's physical and mental needs, and inspire new ideas. To...

Manual self-propagating high-temperature synthesis welding attracts many researchers’ interest due to the special advantages of which in the field emergency recovery service. The welding technic has a great consuming effect to the joint microstructure and mechanical property when render a vertical welding...

This paper introduces a design of a parking violation penalty equipment which aims to deal with violation of parking information. The design uses the equipment to take photos for parking violation. The equipment identifies the license plate number and fills in the license plate information automatically....

With the continuous improvement of the modernization level of our country in recent years, the quantity and quality of higher education in schools have steadily improved, in which for the university archives management work also put forward higher requirements. Combined with the author's practical experience,...

The efficiency of tax collection and management is an important management factor that affects the local financial pressure. This paper uses the data of six provinces in central China from 2018 to 2019, based on the DEA model and Malmquist index to measure the efficiency analysis of tax collection and...

The growing concerns about urbanization and environmental troubles make waste management a crucial hassle worldwide. Conventional garbage segregation is bulky, much less efficient, and at risk of mistake, which means there is a dire need for present day high-tech automated trash sorting technology. Recent...

How to protect sensitive data privacy is one of the research focus in the field of data mining, especially in the case of the data distributed storage, and the meaning of data privacy protection is particularly important. Secure multi-party computation security multiparty computation password primitives...

The transmission expansion planning (TEP) problem aiming to improve the reliability of the power system is of great importance. In this paper, a DC power flow model with reliability is proposed for TEP. In the proposed model, three reliability indices are embedded into the objective. The reliability...

The university computer foundation is a public compulsory course in Colleges and universities. With the rapid development of information technology, the continuous improvement of teaching ideas and with the constant renewal of teaching methods , traditional teaching methods can not meet the needs of...

As the core of economic resource allocation, finance has important implications for economic development and the income gap between urban and rural areas. Based on the perspective of financial development, using vector auto-regressive model, Co-integration test, and impulse response function, we have...

The sharp increase in the number of smartphones makes the fake Apps in Android platform to be an urgent issue. Many approaches have been proposed to defend against these fake Apps. However, most of them have some disadvantage, such as low accuracy, not general, or not robust in big data. This paper proposes...

With the development of scientific research and production organization, a large number of audio and video data resources are accumulated in the business system, which is a distinctive feature of scientific research and production. In this paper, a modeling method which extracts semantic sequence from...

Cancer is a complex disease caused by gene-environment interaction. In the same environmental exposure, the risk of individuals with different genetic backgrounds of cancer is very different. The related factors of tumor genetic research have important significance in understanding the genesis and development...

According to the problem that a signal generator usually uses a lot of discrete devices which cost a large space and often designed to realize one function? such as sine wave for specified frequency. In this paper, the using of FPGA make the generator flexible and convenient. It uses PLL and DDS to make...

Leadership behavior is an important factor affecting employees' performance. This research takes employees in a certain household appliance retailer as research subjects, and the employee's needs as mediated variable. This paper makes an empirical analysis on the paths and mechanisms in which servant...

Computer and our life is increasingly dependent on computer technology, our life, learning has changed a lot. As a kind of important science and technology, computer information technology is at an unprecedented pace of development into people's lives step by step and is gradually applied to every field...

the development of representational expressive art in China has led to the transformation of basic methodology of painting. Although it had conflict on traditional painting consciousness, it was also accepted by a group of artists with advanced thoughts and artistic sensitivities. Based on the current...

The effects of film profile on steady-state performance of power-function-shaped slider bearings with couple stress fluids have been investigated in this report. Taking account for the couple stress caused by additives blended into Newtonian fluid, the modified one dimensional non-Newtonian Reynolds-type...

The Cloud Platform of Agricultural Technology Extension (CPATE) is a comprehensive knowledge platform serving for the agricultural technicians all over China. Along with the development of the project and the rapid increase of data quantity, the platform urgently needs an effective knowledge management...

Alzheimer’s disease is a progressive neurodegenerative condition resulting in cognitive decline. Early diagnosis is essential for effective therapeutic interventions. This paper explores the application of Vision Transformers to the diagnosis of different stages of Alzheimer’s disease based on their...

This paper implemented effective associate rule mining based on Hadoop parallel computing. First, the parallel FP-growth algorithm was run on Hadoop platform to find the frequent item sets of the transaction data. Second, the strong association rules was generated from the frequent item sets by a designed...

As we all know, in the electromagnetic field model analysis and simulation, Ansys as large general finite element analysis software, has a very important role. In order to better use the ansys model to solve the problem, we build a model on the basis of a uniform electric field. The model is a uniform...

The paper explores the internal factors and external factors influencing Chinese students' English acquisition. Internal factors consist of intelligence and psychological factors. Psychological factors can be divided into learning motivation, learning attitude, personality and emotional factors. External...

This paper establishes the optimization model of low-carbon closed-loop supply chain network with multiple objectives. Aiming at the model, a kind of improved genetic algorithm combined with constraint method is raised to get the pareto optimal solution, which has been verified by algorithm case. The...

User stickiness is crucial to the growth of live video streaming platforms. The broadcaster is the most important individual in a live video platform, and this study explores the formation mechanism of user stickiness based on the professionalism of the broadcasters. An online survey was conducted in...

This paper analyzes the teachers' knowledge sharing willingness, sharing way, sharing satisfaction degree, sharing motivation and sharing mechanism through the way of questionnaires and in-depth interviews of 256 teachers in 6 colleges and universities in Jilin Province. Regarding to the main problems...

In this paper, we design a basic spectrum analyzer which can analyze the signal with the bandwidth in 10 MHz~100MHz and the minimum resolution in 100 KHz. We utilize the AD9854 DDS (Direct Digital Synthesizer), STM32F407, AD831, AD835 and the TFT LCD to design and implement a system that has menu-driven...

Grew up in deep buried tunnels are often encounter many unfavorable geological conditions, construction of sichuan songpan project is located in the southern section of minjiang river faulting footwall tunnel on the right side, through the debris flow, landslide and soft rock large deformation DeZhiDai...

This article analyzes the current situation and problems of preschool education dance teaching in higher vocational colleges, and it elaborates the methods and ideas of reform and design of preschool education dance teaching from different aspects, and hopes that it can be used to improve the teaching...

Chinese Jin Great Wall Defensive Settlement, built earlier than Jin Boundary Moat, is an important component of the Jin Great Wall defensive system and is a hierarchical defensive system. It does not only have national characteristics but also have regional characteristics, but for years, the conservation...

In this paper, the campus network client certification mechanism is analyzed, replacement client is rewritten, the stability is greatly improved and the sharing function of WiFi is strengthened.

Astronomical observation produces a large amount of data. The effective storage of the data is an important work. In this paper, the automatic processing of this kind of data was studied in order to solve this problem. The log file, the personnel on duty manual record data and information in exposure...

In order to researching the vibration characteristics of power transformer windings, the paper simulated the electromagnetic and structure coupling field of power transformer aimed at a type S11-M-500/35 power transformer and the 3D model of power transformer is built based on the method of multiple...

Recipe generation from food images represents a complicated multimodal challenge that needs the system to both identify visual components and realize cooking process sequences. A system composed of three principal procedures starts with ingredient detection followed by instruction sequence creation then...

Industrial Engineering is a cross-disciplinary that organically combines technology and management. As we all know, it can put an end to all kinds of waste and effectively improve the productivity and economic efficiency. To enhance its market competitiveness, the domestic enterprises have made deep...

A novel approach based on constructing coarse-grained system dependence is proposed to compute web program slicing. The method perfects web program semantics and reduces the computation complexity through expanding the signification of coarse-grained and analyzing the dependence among semantic units....

Civil engineering architectural structure design has an important influence on the performance of engineering construction. Therefore, this paper mainly focuses on the problems existing in the design of civil engineering building structures from perfecting drawings, optimizing structural design and improving...

Internet of Things (IoTs) devices face power constraints, manufacturers increasingly focus on group communication for their applications. Such communication heavily relies on a dependable, efficient, and verifiable group secret key. Blockchain technology has the power to solve the problems because it...

in the face of the current market situation, many college students face the pressure of employment, or even simply can't find a job, and a lot of college students had unemployment haven't find a job. For information management professional students, we should be more analysis to have a very professional...

Text comparative analysis of different online platforms has become a new means to study the differences in tourism image. Based on the tourist comments collected by meituan.com, Tongcheng and Ctrip, The tourist images difference perceived by contrastive analysis of tourists on different network platforms...

With the development of society, the number of private cars is increasing year by year, leading to parking management become an important issue of nowadays social traffic. The traditional method of manual management of the parking lot cannot meet requirements of large-scale parking lots. Because of the...

Questionnaires of factors affecting consumer house purchase decisions were released in Jianyang. SPSS software was used for related determent analysis and regression analysis on influencing factors through data collection and sorting. Key factors affecting customer house purchase decisions were concluded...

The reconstruction of subsidence history of is very important in basin modeling and basin analyses. Tectonic subsidence can reflect the tectonic activity, which was calculated based on burial history. Through quantitative basin modeling research of tectonic subsidence history of deep water area in Pearl...

The Chinese-foreign educational joint program have provided important platforms for promoting the competitive power of Chinese higher education and educating internationalized talents, There is a very close relationship between the teaching quality assurance and the other four aspects including philosophy...

Integration of globalization and localization has become inevitable trend of management activity of TNCs (Transactional Corporations). The paper begins with theory, which accounts for integration of globalization and localization, furthermore, it analyses the relationship between the integration and...

TA (Task Allocation) system is designed for the workers of National Astronomical Observatory, Chinese Academy of Sciences. TA plays an important role in simplifying the manual operation, improving work efficiency and reducing man-made mistakes. TA achieves an intellectualized even distribution for the...

Coarse grained reconfigurable architecture (CGRA) has become an important solution for high performance computing because of its high speed up ratio for computation intensive applications, fast configuration, good adaptability and low power consumption. However, the traditional performance analysis method...

This paper has, from the aforementioned two perspectives, put forward an algorithm for face recognition through a combined use of local descriptor of geometrical information and neighborhood information on the surface of face. Method: firstly, extract a contour line with a geodesic distance equal to...

Cruise ship tourism has great potential and bright prospects in China. As one of the cruise ship tourism development experimental zones in China, Tianjin has a unique advantage and huge development potential to develop cruise ship tourism. This paper focuses on the development potential in Tianjin based...

In the knowledge economy age, knowledge and technology are rapidly renewed, and only that adapts to the environment can survive. If we want to fight for a place in this society, we must establish the idea of lifelong learning, innovate in education and promote the development of students in a comprehensive,...

With the continuous development of China's socialist market economy, the reform of electric power system is also deepening, and the main task in the construction of electric power marketing is to establish and perfect the power marketing management system. According to the national planning, power companies...

The research on expert systems has been a hotspot. In order to resolve the problems about knowledge acquisition in complete and incomplete knowledge representation systems, the algorithm of knowledge acquisition based on rough set theory is proposed. Let the knowledge representation system be a decision...

This study introduced a customer experience optimization framework built around AI, in which deep-network level sentiment and engagement ratings deliver a complete framework to optimize customer experience in real time transactions. The proposed system makes it possible to recognize customer emotions...

Effects of stannum on texture of hot deformed non-oriented electrical steel strip were investigated by using EBSD analysis methods. The stannum segregated to grain boundary in hot deformed non-oriented silicon steel was observed experimentally with transmission electron microscope. The result showed...

With the development of parking lots towards large-scale and three-dimensional, intelligence has become an inevitable trend. In this paper, an intelligent parking lots detection system based on ZigBee transmission protocol is proposed. RSSI value is used to detect whether the parking lots are occupied....

Our work present a novel approach to deal with photo stylized rendering. Using the SLIC method, the stylized process will be faster and is able to keep the effect. The regions are constructed using SLIC, which is used in image segmentation field. After that we extract the color value for each region...

In today’s society, it is of important and long-term realistic significance to explore the root of accounting information distortion and seek effective means to deal with the information distortion. The purpose of this paper is to establish an evaluation system for accountants by defining their social...

Rather than a pure random walk, the stock price changes in the manner of piecewise trend fluctuations. Predictions of stock's future movements have traditionally been based on prior trade data. With the rise of social media, many market participants are opting to make their tactics public, offering...

This paper aims to introduce the concept and connotation of MOOCs and flipping classroom, analyze the necessity and feasibility of the combination of MOOCs and flipping classroom, and point out the practical strategies of the combination of MOOCs and flipping classroom from three aspects: front-end analysis,...

To meet the real-time requirements of industrial field, the hardware FPGA RBF fuzzy neural network is designed and implemented based on the 250000 door Spartan-3E (XC3S250E) chip of Xilinx. First the structure and algorithm of RBF fuzzy neural network is introduced, and then a kind of improved hybrid...

This paper proposes an effective data distribution mechanism based on RPL to maximize the survival times of sensors. For balancing energy consumption of sensors, an optimal data distribution algorithm is presented. The results show that the presented mechanism prolongs the survival time of network and...

The article is about the application of unconventional design strategy in mechanical creative design. For one thing, the basic contents of routine design and creative design are introduced. And, the unconventional design strategy is classified as two basic types after unconventional design strategy,...

As one of the most influential artistic masters of modern composers in Asia, Hisaishi Jean's musical works can be said to be the world-class musical works of today, and he is a milestone in the soundtrack of movie and television. In order to better analyze the characteristics and artistic functions of...

With the development of the society and colleges and universities, the teaching management work in colleges and universities appears new situation and problems, and the ideas of the students there also gradually develop toward the diversification trend. The large individual differences of the students...

in recent years, the tide of the Internet in the rapidly changing people's lives, so more convenient, efficient and rich life, China is an agricultural country, the combination of the Internet + agriculture will bring profound changes to agriculture, rural areas and farmers, is beneficial to the development...

The dynamic fatigue testing machine has played an increasingly important role in testing mechanical properties of materials. This paper lays emphasis on analyzing and discussing concrete issues during the dynamic calibration of testing machines based on an introduction to calibration methods for dynamic...

With the development of data mining, a large number of new clustering algorithms, such as ant colony clustering algorithm, are emerging.The ant-based clustering parameter values in different circumstances often will has a significant impact on the performance and efficiency of the algorithm. In this...

Nowadays, food safety has drawn increasing attention because of its importance, yet the cost spent on food forgery prevention is expensive and the system is hard to maintain, therefore a low cost system is worth developing. Based on the above fact, this paper proposes a system design for food forgery...

In the modern society, with the high-speed development of computer science and technology, the wave of the Internet economy is around the world, the use of computer software in every corner of our lives, various applications emerge in endlessly, people pay more and more attention on software security....

This paper proposes a remote sensing image classification method based on multi-feature combination of the support vector machine (SVM) according to the classification problems of the high resolution remote sensing image. ALOS image is operated at two stages by this method. The first stage is to coarsely...

The current recruitment process suffers from inconsistent interview experiences, uneven candidate evaluation, and a time-consuming process of administration of manual assessments. To resolve these problems, we develop an AI based Interview Simulator that normalizes the interview procedure, making it...

In this paper, we at first proposed a Least Square RSSI Estimation algorithm for the indoor wireless position. Next, a wireless indoor position system is designed based on the proposed algorithm and the PDR (Pedestrian Dead Reckoning) is used to correct the deviation of RSSI indoor position algorithm...

The self-adaptive Kalman filter algorithm can solve the problem of filtering divergence and tracking in conventional Kalman filter algorithm, so it is widely used in GPS data processing of vehicles and ships. But in practical application, the tracking of adaptive algorithm is still insufficient. Therefore,...

With the continuous expansion of the scale of higher education in our country, the current postgraduate of art and design major becomes a special type of postgraduate, and the demand for professional innovative talents in society is also constantly expanding. Based on the situation of applied talent...