Advances in Computer Science Research

Analysis of university in carrying out the sunshine sports , how to around college talents training objectives build for two-level academy "sunshine sports instructors " working mechanism, management system and evaluation mechanisms. And make full use of the school for nearly three years' work practice...

Collision detection plays a vital role in improving the sense of immersion and realism in virtual environment. The bounding box is the most basic collision detection algorithm, The OBB intersect test tightness and can able to significantly reduce the number of bounding volume. and try to occupy less...

On the basis of new geographical economics, this paper considering the spatial factors, the interaction of FDI and environmental regulation and their lag effect, constructed a spatial Durbin model, using the panel data of China's 30 provincial panel data from 2004 to 2014, empirical analysis of the relationship...

This paper establishes a SDN-based network traffic anomaly detection model based on decision tree. Firstly, five statistical indexes are presented to describe the behavior of network traffic, then normal and abnormal traffic data to train the machine learning model to detect traffic anomaly. Four machine...

The design of office space lacks consideration of humanization and sustainability, and there are problems such as static design concept. The versatility of the space is not suitable for the development of society. This paper first explains the concept of elasticity in ecology, briefly reviews the development...

There are four prerequisites to successfully sell a product. The first is that that product packaging should successfully attract customers. After customers are attracted by the product package, they can have a good impression of the product. Customers become interested in the product are a necessary...

In this paper, the research status of AZ31 magnesium alloys at home and abroad is reviewed, and the influence of the main alloy elements on the microstructure and properties of AZ31 magnesium alloys is discussed. In this paper, the grain refinement of AZ31 magnesium alloy and the research status of plastic...

Media law is known to protect the freedom of expression and the press. It is a branch of law that deals with the flow of information and the public’s overall interest, where anything published and distributed falls under its rules and restrictions. Media direction is especially significant because of...

With the advent of the era of big data, libraries are facing many challenges. Inspired by the problem of queuing to fetch water and its solution, this paper puts forward the problem of book placement in the library. This paper studies the optimal placement of books in the library, puts forward the optimal...

In recent years, with the development of manufacturing industry, it has brought opportunities and challenges to related enterprises. These enterprises are facing increasingly fierce market competition, so reasonable planning of workshop layout is of great significance for the long-term development of...

The informal sector in China plays a significant role towards both the country’s employment and economy. The progress of urbanization to some extent increases Chinese self-employment phenomenon. Digitalization is a current trend to exchange information through electronic devices, which boosts the working...

In this paper, the idea of an integrated large scalable big data platform for the energy industry as a contribution to EMIS will be described. For this, use cases are identified that could bring forward a sustainable energy consumption and that faces the challenges of a fluctuating energy production....

In the distribution center, picking operation time is about 40% of the total operating time. Therefore, optimizing the order picking operation has an important influence on the improvement of the efficiency of the distribution center. The advent of storage robots essentially breaks the efficiency problem...

At present, with the development of the information technologies and the Internet, evaluation and ,the recommendation of all kinds of information is increasingly concerned. We can get User’ evaluation on the books for 5 points. Considering the effect of different factors on the books’ score then the...

With the development of social economy as well as science technology, power enterprises are paying more attention to power marketing management so as to raise enterprises’ core competitiveness. At present, marketing inspection has been widely applied to power management, which is good for conducting...

Fire image detection is a kind of important means of early prevention of fire, which has important application value in the important energy base in the island, harbor or other large space. The current fire image detection is focus on the feature extraction, the concrete algorithm, etc., but fire detection...

Article represents the dynamic approach for diversification effectiveness assessment of company town Berezovsky that modifies the structure of it economy towards the multisectoral one. The effectiveness concept is considered as comparison between stated goals and opportunities to reach them. The authors...

We present a method for verifying the contact stress of elastic bodies. An explicit formulation of the total contact force, a fraction function with the numerator as a linear function and the denominator as a quadratic convex function, is derived by using the surrogate model of quadratic optimization...

It is well known that the caption information is significantly important upon video and image retrieval analysis. A caption location method based on FAST (Features From Accelerated Segment Test) corner detection algorithm is illustrated in this paper. This method use FAST corner detection algorithm to...

Because of the poor anti-interference ability of the traditional eye location method, a new method of eye location based on Gabor transform is proposed in this study. The method firstly processes the image by Gabor filtering, and then expands the image so that the area of the face contour is connected....

Malaria parasite encodes several homologues of aspartic proteases such as plasmepsin I, II and IV which are responsible for degradation of host erythrocyte hemoglobin inside the vacuole of parasite food. Hence plasmepsins are novel targets for antimalarial drug discovery. Previous study concluded that...

The development of distance education has important significance for China's education level ascension. Traditional algorithm is used in remote education demonstration, it cannot avoid the disadvantages such as communication channel bandwidth limiting and outside interference, it has poor two-dimensional...

This thesis takes researches on Network Intrusion Detection Based On Cluster Analysis And Multiple Core Set. The distributed immune intrusion detection system and the packet marking theory are used to find out the network data features of the real-time analyses; and the immune intrusion detection system...

As a kind of manufacturing technology, Lean manufacturing can not only greatly reduce the switch time, idle time, but also can improve the product quality, reduce inventory, shorten the product development cycle of design. Process management is the basis of enterprising management and the important guarantee...

In order to monitor the rehabilitation training of stroke patients in unsupervised situation and provide rehabilitation advice for rehabilitation clinicians, a wireless upper limb motion recognition system has been developed using 9-axis sensors, to identify the complex upper limb movements from stroke...

In this paper, we propose a synthesis method based on basis. We have tested the proposed algorithm on a set of the reversible benchmark circuits. Compared with existing synthesis method, this heuristic reduces area 9% on average.

The railway logistics centers, where handling and carrying out railway logistics business, are important parts of the railway logistics network. In order to improve the capacity of railway logistics service, increase the railway transportation market share, accelerate the transformation of traditional...

An ultra-wideband low noise amplifier(LNA) based on the cascode configuration with resistive feedback is presented in this paper. A shunt-shunt feedback resistor and a pre-π matching network is employed to achieve wideband input impedance matching, and to enhance gain response and reduce noise for using...

The relevance and necessity of the problem of forecasting management decisions in the field of commercial real estate management is shown. A modified Huff model which is used to predict attendance commercial real estate and consumer appeal is shown. The main feature of the proposed model is its versatility...

With the continuous development of the Internet, the security problem of the Internet is more and more serious. The security postures of the Internet devices and applications have subjected extensive attention of the growing number of Internet users. In this paper, we put forward a measurement method...

In this paper, the performance of a self-gain optical fiber differential pressure sensor based on damping piston is studied. Firstly, proposes the structure of mechanical packaging sensor probe based on the damping piston, and designs the sensor system; then, it carries out the theoretical research on...

Trip planning is an essential function provided by an intelligent transportation system. As many different transport modes have been emerging recently, it becomes a common requirement to mix available transport types to find the most comfort and fastest solutions for getting given destinations. A key...

Since Electronic Chart Display and Information System (ECDIS) is a very important navigator for the safety of seafaring, a cadet of Seafaring Polytechnic should learn it at class. Cadet should master how to use it properly to improve effectiveness and efficiency in seafaring. But, ECDIS only in the ship...

This research explores the tactical and statistical patterns of team performance in the English Premier League (EPL). The study focuses on key metrics such as Expected Goals (xG), Expected Goals Against (xGA), and pressing intensities (PPDA and OPPDA) to understand their impact on team success. Analyzing...

These two-wheeler traffic violations in low-light conditions are a major issue in traffic management and road safety. Current methods are mainly focused on one segment of the pipeline (e.g., object detection, low-light enhancement, or reinforcement learning) while failing to incorporate them into a single...

The smart devices, commonly referred to as IoT devices, are experiencing a significant surge in demand and are becoming increasingly integrated into our daily lives. Cyber felons perceive monetary potential, thereby intensifying and setting apart their assaults. One of the risks faced by IoT device enthusiasts...

In reality, Non-line-of-sight(NLOS) error is the major factor which influences the positioning accuracy. NLOS identification and correction are the major techniques of reducing the positioning error. In this paper, we investigate the NLOS propagation identification and correction for time difference...

The first analysis of this paper i chooses the LZW compression algorithm for data compression, it is the basic principle adopted a series of advanced compression table, and compressed file only digital storage, rather than storing strings to achieve the purpose of data compression. In this paper, VB...

In this paper, the front-end transmit visible light communication circuit design are discussed. The first part focuses on the design of visible light emission circuit in response to the high speed, low power consumption characteristics of the LED light source to do a consideration, based on the detection...

We present a method to automatically register images based on feature similarity and image decomposing by multiple wavelet-transform. We use GHM multi-wavelet to decompose the image, then use mean-shift image segmentation algorithm to extract the image feature. We serve the regional features as matching...

Hydrogen has a gravimetric energy density nearly 3 times that of gasoline, and yet does not emit carbon dioxide at all in burning. However, since hydrogen exists in a bulky gas form at ambient conditions, the problem in the safe and efficient storage of hydrogen is a serious obstacle to the commercial...

To control the quality of Ginseng medicinal fungal substance which is a new bidirectional compound fermentation of Ganoderma strains and Ginseng herbs, a simple and reliable method of high-performance liquid chromatography (HPLC) was developed for fingerprint analysis. The fingerprint of Ginseng medicinal...

With the rapid development of Internet technology, big data technology as a hot technology to solve complex computing and software development in distributed application environment is gradually being adopted by all walks of life. Port as a water transport hub, also need to use big data technology in...

In order to solve the problem that Network Reduced accuracy and poor convergence in the existing neural network, which because sample large volumes of data and target data-independent. In response to this phenomenon, this paper put forward a data mining based on compensatory fuzzy neural network. It...

The spatial analysis of Tibetan Buddhist monastery is an underrepresented area of research on ecological environment in China. In this article, we use the 1987, 1997, 2007 remote sensing data, DEM and field survey material, and research on the characteristics of spatial distribution of 66 monasteries...

Recently, many smart and network features are incorporated into electronic home appliances. As home appliances have becoming IoT products, usability issues are increasing because every home appliance has different platform and functionality. This research aims 1) to examine why the chatting-based UI...

A plane strain geometrical model of thermal barrier coating (TBC) is established in order to investigate the distributed characters of maximal stresses in ceramic and interfacial ones. The effects of temperature and ceramic thickness on stresses are also studied. The results show that the stress in ceramic...

Information and Communication Technologies (ICT) are expected to have a great potential to reduce the GHG emissions across society, however limited data on actual reductions have been published so far. Based on available data on real GHG emission reductions realized by different ICT solutions, this paper...

Device-free means targets not carrying any device. Localization and tracking of device-free targets has attracted much attention due to its potential applications where the targets are not cooperative, such as safe guard system. In this paper, we propose a simple Line-Of-Sight (LOS) model and Hierarchical...

This review article explores the potential benefits of integrating machine learning and tool condition monitoring for manufacturing applications. It first reviews the current state of machine learning and tool condition monitoring and their respective applications in manufacturing. It then discusses...

Plagiarism in academic research is on the rise. It is common practice to post stuff that was taken directly from the internet without giving the author credit. The researcher used a variety of tactics, including copy-paste, idea plagiarism, paraphrasing, artistic plagiarism, code plagiarism, forgotten...

The current domestic online music providers, such as QQ music, KuGou music, Baidu Music, etc., most of which support keywords retrieval of users to search songs, listen online, download songs, and other functions. Few manufacturers provides functions as 'songs may conform to your taste', 'songs of similar...

To avoid resonance, suppress the hull vibration and reduce the noise, vibration characteristics must be predicted during the process of design. The added water mass of the fishery administration ship is calculated for predicting accurately the vibration characteristics. The natural frequency of vertical...

"Internet+" has been integrated deeply into various industries, which also inspires the innovation of the alumni management work. There are many problems existing in alumni management work, such as the fragmentation of alumni information and time, the delay of information transmission and the simplification...

China's current population problems, is the introduction of the second child policy. In this paper, we evaluate the influence of the comprehensive second child policy on China's population. We first establish the appropriated evaluation index system, and then through the establishment of mathematical...

There are many issues concerning security in existing MESH network. In response to this phenomenon, this paper presents a research on wireless-based intrusion detection in mesh network security system. By combining the characteristics of intrusion detection, it rearranged the system architecture and...

Nowadays, the information of personal viewpoints booms on the Internet. The sentiment analysis based on the content of blogs is a hot issue in natural language processing. This paper establishes a system of blogger’s sentiment analysis which is based on comment target extraction. It is supposed to extract...

In container terminals, quay cranes, yard trucks and yard cranes are three main handling equipment and responsible for transporting inbound and outbound containers. To lower ship turnaround time, it is crucial that operations by these three handling equipment are well coordinated. Most previous studies...

This paper propose a new fusion method (Signal Fusion based on signal Wavelet transform and Date Association, SFWD), its purpose is to performance issues by the signal generated by the influence of interference resolution process in the wireless network transmission. Firstly, based on wavelet transform...

Gas Turbine engine is the most advanced large equipment in the world; the automatic control is a very important matter. The closed-loop is the core of automatic control, and it is also the most complex. Jing Neng Gaoantun gas power plant installed Siemens' SGT5-4000F gas turbine. As a typical model of...

The paper analysis three theories in network information, respectively they are: source coding with side information; Slepian's joint source coding problem; source coding with helper or two helpers. We present detail proof of the three theories, and their application in wireless communication. The first...

At present, the outdoor thermal environment research methods mainly include two types: the measurement and simulation, the limitation of the field measurement only makes an objective record and reflect on the existing environment of microclimate, it can't make predictions; while the software whether...

In the career of missile, the extent of the damage caused by the missile can effectively determine the resources demand of the battlefield repair, which is necessary to develop repair plan, improve equipment battlefield repair ability, maintain and restore equipment operational capability [1]. In this...

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...

The inquiry-based instruction can be, based on results of many researches and investigations, considered as beneficial and perspective, regarding mainly the current so-cial needs. It is at the most desirable to educate individuals who are creative, able to solve problems and discover un-usual solutions....

Reducing wind speed is the main role of shelterbelt. To reveal wind speed change characteristics in the protected area, establish a simulation model of the average wind speed, height and average wind speed after the forest belt. Established three wind speed variation models respectively by the least...

With the aging society, the demand for home products from the elderly population has been steadily increasing, making age-friendly design a key direction for modern home product development. This paper, based on the principles of Universal Design (UD) and Analytic Hierarchy Process (AHP), uses the “Good...

Under the circumstances of globalization and informatization, College English teaching reform shows a growing trend of rapid development. To some extent, Multimedia technology has been applied to College English to improve teaching quality. Flipped Classroom, combined with multimedia technology, represents...

Despite many incidents about fake online consumer reviews have been reported, very few studies have been conducted to date to examine the credibility of online consumer reviews. One of the reasons is the lack of an effective computational method to deal with the huge number of online reviews which are...

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...

This paper proposes a new demodulation structure by quantizing the constellation and using a lookup table. When the modulated noisy symbols are received by demodulation end, it’s not to calculate the Euclidean distances between a symbol and every constellation points, but quantize each dimension of this...

The rapid development of Information technology has brought the era of Big Data, a buzzword now familiar among most people, which has generated a huge influence on human social lives including politics, economics, culture and so on, which has also transformed the education. With various online courses...

With the continuous development of economy, the function of human resources in terms of business management has been highlighted. Nowadays, enterprises have paid much attention to talents while the proportion of human resources cost is higher and higher. However, how to adopt accounting to manage human...

As the institutions of higher learning are becoming increasingly international and popular during the development, college ranking has become one of the most popular topics in recent years, which is mainly because that college ranking is social and open, which to a certain extent satisfies the society...

In view of the test and maintenance requirements of the mechanical and electrical system of a certain type of aircraft, a kind of portable mechanical and electrical system test instrument for a certain type of aircraft is designed and realized. This test system enables to collect and display the states...

In order to improve the rationality of the route choice for passengers' travel, this paper presents an optimization method of the route choice for urban rail transit network based on the imperialism competition algorithm (ICA). The experiment results show that the proposed method is feasible and the...

The common localization algorithms of microphone array is based on linear array or circle array which is unblocked (there is no block between sound source and microphone). This paper we research the sound localization algorithm based on helmet-mounted microphone array which is a kind of blocked array...

Inhibition of the microbial activity caused by laundry washing agents was tested by two biotoxicity tests, respirometry and Vibrio fischeri. Eight samples of the different laundry washing agents (four powder and four liquid) were used. Respirometry tests showed higher inhibitory effects caused by powder...

With the rapid development of Internet,the system of Radio Film and Television has faced a grave challenge,Over The Top(OTT) TV emerges as the times required. So in this paper,a platform of distance education based on Browser/Server is designed.Apache +PHP + MySQL are used in this platform,and Ueditor...

With fast development and deep appliance of the Internet, the problem of mass image data storage stands out, so the problem of low management efficiency, low storage ability and high cost of traditional storage framework has appeared. The appearance of Hadoop provides a new thought. However, Hadoop itself...

We examine whether the risk preference in losses increase the disposition effect. We take 9526 investors’ annual trading data of a large china’s futures company in 2013 as an example. The results show that most of investors have disposition effect, only the professional investors have a moderate risk...

According to the characteristics of Tactical Internet architecture, a effectiveness evaluation method of Tactical Internet based on QoS performance is proposed. The performance of the whole network is evaluated by using the underlying link transmission quality. It solves the difficult problems of evaluation...

The construction of the Heilongjiang Bridge is an important international channel connecting the Heihe River and the Russia Brisbane. The construction of the Heilongjiang Bridge is of great significance to strengthening the trade between China and Russia and promoting the economic and social development...

Considering the image distortion and the masking effect of human visual system, the Just Noticeable Distortion (JND) model is used to construct the model based on the Sigmoid function, using the Just Noticeable Distortion threshold and the absolute value of the pixel change of the image to correct the...

Ramadan Effect, one type of market anomaly, is a seasonal anomaly which shows a difference in average returns in the month of Ramadan compared to other months in one year. The phenomenon of increasing public consumption in the month of Ramadan is suspected to be a phenomenon that causes returns in Ramadan,...

Let G be a simple and connected graph with p vertices and q edges. An L(2,1)-labelling on the graph G is a function f: V(G) → {0,1, …, k} such that every two vertices with a distance one receive labels that differ by at least two, and every two vertices at distance two receive labels that differ by at...

In recent years, due to the influence of the new Crown Epidemic Situation Prevention and control, online teaching has become the mainstream teaching method during the epidemic situation in China. Under this background, a set of Scientific on-line teaching program is designed for the Middle Vocational...

Limited by its own development law, the development of resource industries and resource-based cities will inevitably go through the process of construction, prosperity, decline, transformation, revitalization or demise. How to carry out economic transformation and find a new way out is a difficult problem...

The development of science and technology in Jiangsu province has made great progress. In contrast, the development in Guangdong is slightly inferior. This article puts Guangdong and Jiangsu as comparative objects. After selecting data from 2002 to 2013, this paper analysis the grey incidence between...

"More electric/all electrical aircraft" become the development trend in modern aviation, which leads a large increase of nonlinear devices. A capacitive load is formed when uses a capacitor filter to improve the quality of DC power supply. Coupled with the using of 360~800Hz power supply system, the...

Many media technology and computer science engineering students suffer from the preconceived opinion that sustainability is at best peripheral, and at worst irrelevant to their education. In this paper we discuss our experiences of integrating sustainability and ICT4S into a media technology engineering...

To solve the complexity of multi-public sources water allocation, the optimization model using the multi-objective function and multi-constrained conditions of the cooperative coevolution genetic algorithm (CCGA) was proposed for water resources management. The objective function was the highest benefit...

Because of the development of a smart grid and smart meter infrastructure, smart homes can use various energy management approaches. This study proposes the use of a Home Power Aware System (HPAS) and intuitive user interface to help household occupants to be aware of the state of electricity use involving...

The incomplete attribute information TODIM method is applied to the early warning detection threat evaluation to enhance decision-making scientific and targeted due to the limitations of traditional multi-attribute evaluation methods. This paper introduces the incomplete attribute information TODIM method...

Features of three basic standards ISO/IEC 12207, ISO/IEC 15288 and GOST 34.601-90 regarding methodological approaches to management of life cycle of the designed information system are shown. Limitation of specification of the standardized kinds of activity of life cycle at the level of methods and procedures...

Particle pollutant is the prime pollutant of most cities in china, the tiny particle accumulated lots of harmful substance, and it is the carrier of bacteria, revealing the Mechanism of particle transport has an important meaning on controlling the indoor particle pollutant and disease prevention. This...

Gradation regression analysis generally needs adequate samples from which we can obtain more reliable statistical results. However, in some statistical analysis, owing to some practical difficulties, we cannot obtain satisfactory observation numbers of indexes. Therefore, this article makes use of screen...

The paper is devoted to the development of a method of visualization management of the spatial data on electronic maps. It is assumed that spatial data are obtained from sources that didn't allow to define fully and consistently all characteristics of objects or events. There are defects of display in...

Chemokine receptor CCR5, a G protein-coupled receptor (GPCR), has been shown as a viable target in drug discovery due to its involvement in HIV entry and cancer. In HIV pathogenesis, CCR5 acts as an essential co-receptor for HIV invasion into host cells; whereas in cancer, it provides a pro-inflammatory...

Photovoltaic industry is a new energy industry, it uses the solar cells directly convert to electricity production, it is a new development production in the new century, it develops rapidly. In this paper, the new energy development and utilization are taken as the base, the intelligent shutter system...