Advances in Computer Science Research

Wuqiao Acrobatics is famous for its distinctive local color,and is also one of the birthplace of the Chinese famous acrobatic art. Its acrobatic garment is based on the constant development and improvement of the folk clothing,with the growing influence of the "China Wuqiao International Acrobatics Art...

The article is devoted to studying interpersonal characteristics of Russian and foreign students training in the specialty of ®Linguistics¯ and the impact of these characteristics on students' performance results. The methods ®subjective control level¯, ®type of thinking¯, ®tendency to victim behavior¯...

Asiatic acid (AA) is one of the triterpenoids isolated from pegagan (Centella asiatica (L.) Urb.), which has the antiinflammatory activity. The present studies were aimed to synthesize triacetyl asiatic acid (2,3,23-triacetooxy-12-ene asiatic acid) and to predict its hepatotoxicity properties. Acetylation...

On the basis of Time Domain Analysis, this paper proposes a method for music beat tracking. Through this method, music beats are detected and tracked by timestamp and intensity value. Generally, the beat-areas of music signal converge more energy than other areas, therefore, the spots of beat can be...

The laser-induced damage threshold (LIDT) of KDP crystal affect directly the increase of laser power. In order to research the influence of metal impurities in the subsurface of KDP crystal on LIDT, analyzed the impurities composition and relative content of two kinds of KDP crystal samples by fluorescence...

With the new developing trend of specialization and segmentation in finance, the professional master with career backgrounds becomes a source of the core competitiveness of the financial industry. Based on the demand background of elites in specialization, internationalization and innovation, this paper...

The article discusses economic risks as a form of uncertainty actualization that characterizes the management decisions quality. An approach to modeling and managing the company's risks which is based on a step-by-step process of identifying the most significant risks and their factors on the basis of...

The method that Fuzzy Slide Mode Adaptive Control (FSMAC) was applied to the motor vehicle Sensotronic Brake Control (SBC) system on vary pavement was studied. According to the fuzzy base-function extension form of the broad sense T-S fuzzy system, the fuzzy base-function network controller and two kind...

In recent years, the manufacturing industry has been continuously developing towards automation and intelligence. The advanced manufacturing industry as a typical representative of the manufacturing industry is a highly integrated product of mechatronics. At present, advanced manufacturing has become...

Restraining the asset bubble has become the main goal of the country's macroeconomic regulation and control. One of the most important targets for this is the real estate bubble. Restraining the real estate bubble can only rely on fiscal policy, and it is one of the effective fiscal policies to levy...

The research conducts a questionnaire survey and interview on the "beliefs of the language learning" of English major juniors in a normal university of Jiangxi province. And the results indicate that the learning belief of university students is of a medium level, of which motivation expectation ranks...

Mobile users increased demand for access to mobile communication services is accelerating the technological development towards the integration into the various modes of wireless access communications with respect to coverage, QoS assurance, implementation, operational costs supported features, etc....

In this paper, we propose two new closed form approximate maximum likelihood location methods via time difference of arrival (TDOA) measurements to determine the location of a target. For both two methods, an initial estimation is acquired by least square method in the first step. Then, supposing that...

Based on machine learning methods, this paper explores the potential of decision time and Multilayer Perceptron (MLP) in predicting trends in Amyotrophic Lateral Sclerosis(ALS), and introduces a prediction model based on decision trees and multi-layer perceptrons (MLPS). The paper first analyzes the...

The hypothesis of "economic man", which is put forward by the managerial economics, has some limitations. The root of the pollution lies in the pursuit of maximization economic benefit. Based on the hypothesis of "economic man", the paper puts forward the hypothesis of "ecological...

Wind energy is clean and renewable, with the progress of the wind power technology, the accumulation of operation and maintenance experience, reduced generation cost, large capacity of wind farms connected to grid have been built. It is urgent to study the reactive power optimization control of the wind...

Mineral processing which plays a key role in steel industry, is giving more and more attention and mineral processing engineering education has been given high priority in China. Lack of mineral resource and pollution has baffled the economy development of China. Taking the personnel training of metallurgy...

Activity-Based Costing (ABC) system is designed to address the shortcomings of traditional volume based costing system. Up to date, number of studies conducted in Small-Medium Sized Enterprises (SMEs) about ABC implementation is relatively small. Therefore, this study conducts a case study in one Medium...

In view of the characteristics of batch process and the defect of batch process monitoring method based on multiway principal component analysis (MPCA), using the advantage of kernel mapping in dealing with nonlinear process and the advantage of fisher discriminant analysis (FDA) in the ability of fault...

The work discusses a stage of electronic computing equipment automated design - VLSI fragments placement. This task belongs to the NP-complex class of problems. The paper presents the statement of the VLSI placement problem. It is proposed an "evolution" - "search" strategy. A new search architecture...

Filtering is a main method to eliminate or reduce the noise and is also a basic step to analyzing spectral data accurately in spectral data processing. In this paper, four methods of average value filtering, median filtering, cubical smoothing algorithm with five-point approximation filtering and Savitzky...

Use noise and vibration measurement and analysis system for diesel engine noise and vibration testing and spectrum analysis.Draws the following distribution:Engine noise level mainly concentrated in 400Hz-2000Hz in the normal operating conditions, the noise value of each measuring point appear a peak...

Software is nowadays a critical component of our lives and everyday-work working activities. However, as the technological infrastructure of the modern world evolves a great challenge arises for developing high quality software systems with increasing size and complexity. Software engineers and researchers...

Commissioned by an aquaculture company, a remote monitoring system based on Internet of things technology was studied. It takes the Mega2560 processor as the core, the WiFi wireless RF data transmission as a means, the application of computer management, display software and networking platform will...

With the quickening industrialization and urbanization processes and the development of modern media, the soil on which the Chinese folk custom culture depends for existence and development collapses gradually, and new challenges are faced by the inheritance and development of Chinese folk custom culture....

Transmission line is a high-speed channel to ensure long-distance transmission of power and the lifeblood of power system. Currently, the status of transmission lines is obtained mainly through on-line monitoring devices, which transmit the information to the monitoring system through the network after...

Propagation and sentiment get more attention in social network research, but there is no intuitive way for users to get information directly and quickly. In this paper, combing data analysis and sentiment analysis, we build a system to analyze the Sina Weibo data and provide the results in a visual way....

The size of underground economy has been expending quickly during past decades due to its nature. There has been increasing theoretical and empirical research in this area, trying not only to determine the size but also the main reasons for it. This paper summarizes the main opinions in this research...

In the last decade, rising social media impact along with technological progress has given the potential for higher “democratization” of public voice. However, influential individuals, with hundreds of millions followers got the possibility to shape the public opinion and create herding behavior. Twitter...

Real-life structures always include indeterminacy. The Mathematical tool which is well known in dealing with indeterminacy is neutrosophic. Smarandache proposed the approach of neutrosophic sets. Neutrosophic sets deal with uncertain data. The notion of neutrosophic sets is generally referred to as the...

In view of the shortcomings of traditional pipeline detection methods such as susceptibility to external interference, low detection precision and poor accuracy, this paper adopts gyroscope 3D positioning technology to obtain high-precision detection data of the roof pipe (electric power pipeline), and...

Design patterns are useful Software Engineering tools that enable the reuse of expert solutions to recurring problems. There are a large number of patterns, spread in multiple catalogs and in heterogeneous formats. Selecting and applying the right design pattern requires an in-depth understanding of...

Veteran Doctors of TCM are the outstanding delegates of contemporary Chinese medicine clinical and technological level conclude and refine lively and practical experience which is not only scientific but also practical to enrich and develop TCM academic and improve the level of clinical. Overall objectives...

The seismic signal is non-stationary signal, which needs to be introduced into the time frequency conversion method. EPAH is provided in this paper, which uses HHT to deal with the non-stationary seismic signal. The advantage of HHT using in processing non-stationary seismic signal is utilized in EPAH....

In this letter, we proposes and experimentally demonstrates an optical layer modulation format conversion technique from quadrature phase shift keying (QPSK) to 16 quadrature amplitude modulation (QAM) in orthogonal frequency division multiplexing (OFDM)-based flexible optical wavelength division multiplex...

This paper explorers the causal relationship between energy consumption and economic growth using data of Hebei Province. The study covers the period of 1980 to 2011.We have applied gene expression programming to analyses how they evolved together. Two ways adopted in the forecast, the one is based on...

Along with the diversification and complication development of electric equipment in warship, the harmonic pollution in power system is more and more seriously, and the harmonic detection technology increasingly turns into a very important subject. FFT arithmetic is an usual method to detect harmonic...

A series of new technologies emerge unceasingly with the progressive development of human society. Novel manufacturing technology represented by 3D has begun to change the mode of traditional manufacturing industry. Auxiliary function at certain degree is also available especially in the aspect of clothing...

An air-ground cooperative system is proposed for exploder detecting and disposal aiming at unknown and hazardous environments such as explosive disasters. The ground robot as the mobile platform, and the unmanned air vehicle follows the ground robot for real-time environment detecting using its superiority...

With the continuous improvement of quality of 3D games and virtual fitting, the trend of garment simulation has changed: from cloth simulation to dynamic simulation. Garment simulation is of significant theoretical and practical value, because it is authentic, real-timely, universal and interactive....

To get rid of these traditional frameworks for discovering frequent association patterns, this paper proposes an algorithm of frequent association patterns mining based on binary information granule, which is mainly different from the Apriori framework and the FP-growth framework. The algorithm generate...

Understanding the impact of phosphorus is essential to ensure water quality. Excessive nutrient loading, primarily phosphorus (P), is one of the vital reason for eutrophic. In this paper a survey concerning the concentration of phosphorus in a reservoir of northeast China was carried out. The raw data...

Due to the complexity of the environment and the diversity of the goal itself in the visual system, the technology of object detection has brought great difficulties. The practical experience shows that the technology of object detection is far from mature in the general sense and there are still certain...

The CANDECOMP/PARAFAC (Canonical Decomposition / Parallel Factor Analysis, ab. CP) decomposition of a higher-order tensor is a powerful multilinear algebra, thus denoising observed data and identification of multiple sources can both be accomplished by the CP decomposition. In this paper, images are...

The building sector represents one of the major sources of environmental impact due especially to space and domestic hot water heating and construction works. A number of studies focused so far on estimating the energy savings and carbon emissions reduction potential achievable by retrofitting urban...

In this paper, the formation control problem of quadrotor is studied under ideal communication condition. The quadrotor has a complex mathematical model. First, the unit quaternion method is used to describe its dynamic model and kinematic model. It is decomposed into two independent subsystems of position...

Based on the sparse characteristic of most signals under some transformation, compressive sampling has been brought out to replace the traditional Nyquist theory based sampling. This paper presents a Bayesian method to recovery the original signal from compressed measurements. A hierarchical Bayesian...

The web service QoS (quality of service) plays an important role in the evaluation and selection of web services. [1,2,3,4] In previous research on QoS prediction, there is a lack of a model that can dynamically predict the state of web services, and there is no revision of the prediction results. In...

With the development of smart grid, the data service of large particle and IP in power communication network has been increasing, which has put forward a great challenge to the existing power communication optical network based on MSTP (Multi-Service Transfer Platform) technology and WDM (Wavelength...

Consider G = (V, E) as a finite, simple, connected graph with vertex set V and edge set E. G is said to be a decomposable graph if there exists a collection of subgraphs of G, say ℋ = {Hi|1 ≤ i ≤n} such that for every i ≠ j, Hi is isomorphic to Hj, ∪ i=1n Hi = G and should satisfy that E(Hi) ∩ E(Hj)...

ISO 26262, a standard for automobile safety, is a safety standard established by ISO to prevent accidents caused by errors in the E/E (Electric and Electronic) system mounted on vehicles. Recently, as the internet connectivity of automobiles increases, the standard methodology for securing security of...

A system called the Super Store Sales Management System is primarily made for online shopping stores. This platform is helpful for managing all types of store information and offers a collaborative tool for retailers to use to meet consumer demand. The use of the shared platform allows for easier communication...

With peak oil behind us, nuclear generation capacity dwindling, and increasingly daunting looking carbon emissions targets, we are moving to a world where we must consider transitioning to renewable energy sources. Renewables are time varying and their inherent unpredictability must challenge our everyday...

In this work, SAW resonators with high temperature piezoelectric LGS substrate have been studied. A layer of AlN piezoelectric film is deposited on the SAW devices. The influences of the AlN film on the characteristics of the SAW device have been explored. The simulation results show that the resonance...

Students self-management takes up an important position in universities management. It influences the main part and progress of the management of universities. The goal of modern education management is to promote the all-round development of students, thus improve their comprehensive quality. The current...

Things agriculture is an important development direction of networking applications, networking technology in the field of agriculture for the development of agriculture has brought immeasurable impetus and prospects immeasurable. In agriculture things, how can the production process the data collected...

There is bias in customer reviews and the associated ratings. We propose a method to identify and reduce such bias on the part of reviewers. There are three phases in our approach. Firstly, we conduct Rating-aware sentiment analysis for each review text accompanied with the numeric ratings. Then, we...

Big data collection is the use of multiple databases to receive data from the client, and users can use these databases for simple queries and processing. Big data is pointing to massive, comprehensive, highly correlated complex data forms. At present, most Internet companies use Hadoop's HDFS distributed...

Considering the problems of flexible control of classroom bell time,the idle state information of the classroom is not easy to obtain and difficult to detect the classroom environment information, a classroom integrated management system based on internet of things is researched and designed. By using...

In the detection process of server network storm attack, the traditional method takes the signal detection algorithm, because the attack number is large, the detection error is big. According to the problem, an improved server network storm attack detection method is proposed based on improved density...

With the rapid growth of the Semantic Web data, RDF data storage has become a hot research topic in the field of data storage. Distributed storage is an effective way to solve the scalability of RDF data, and data partition is the key to realize the distributed storage. In this paper we use graph clustering...

Three-dimensional reconstruction is used to get more detailed information on the current scenes such as the overlook of a city or a car. The process of reconstruction is based on binocular vision system. In this paper we apply binocular vision to quadrotors. As a result, more information is obtained...

Based on the analytical geometry method, small-plane bending deformation theory and approximate deflection curve equation, a simplified calculation method of section angular displacement will be proposed in this paper, which have been certified by the finite difference method. Then, the influence of...

In this paper, we study the problem of domain adaptation in sentiment classification. Many existing approaches reduce the gap by extracting domain-independent topics. However these methods couldn’t cope with features which have different sentiments in different domains. To solve this problem, a common...

In this paper, the two-dimensional water mathematical model of the Pearl River Estuary is established. Based on the verification of the hydrological data, the tidal current characteristics of the prefabricated immersed pipe pouring area and the floating channel are simulated, and the characteristics...

The fuzzy transport algorithms is used by researchers for finding optimal solution of Fuzzy Transport Problem (FTP), one of them is the Least Cost Method or LCM. The concept of LCM is to choose the least cost from the FTP table to be used as the base cell. If there is the same lowest cost, it is freely...

This study aims to explore the electronic reading habits and usage of second language acquisition students in the context of big data. Through in-depth analysis of massive user behavior data, the study found the preferences, behavior patterns and challenges of second language acquisition students in...

With the rapid development of science and technology, virtual museums have emerged as an innovative cultural dissemination platform, bringing unprecedented opportunities and potential for cultural promotion in universities. Based on advanced digital technology, virtual museums provide richer and more...

Few researches focus on the larger-scale car model dataset compared with other objects in computer vision for verification, such as classification and face verification. In this paper, we present our on-going effort in collecting a large-scale and global dataset, Gcars, for improving related car model...

To solve video semantic retrieval, the key problem is the difficulty of analyzing, searching and processing the massive video data. In this paper, we propose an innovative multilayer video semantic feature extraction method. The whole method can achieve automatic extraction, label of the concept ontology...

As a core component of precision CNC machine tool, spindle's thermal characteristics affect the machining accuracy of the machine tool. In order to understand the influence of temperature increase on the deformation of the spindle system, the simulation model of the spindle system is established by determining...

On the purpose of radar operators ability improving, for a man-in-the-loop training system a radar interaction training logic (RITL) model is proposed obeying the entity-action-task-interaction (EATI) military concept modeling rules. The radar interactive training space in RITL model consists of entities,...

In this paper, we consider a n-species stochastic Lotka-Volterra competitive system with distributed delays. Sufficient conditions for stability in the mean and extinction of each population are established.

In frame of risk analysis, hazard identification and characterization are parts of risk assessment that should be performed to assure the safety aspect of a substance that will be used as food additive. According to WHO guidance, the two steps can be performed experimentally, based on epidemiological...

Completely different from existing computer games, CrazyCartoon system creates a blending of real (hand-drawn map by a player) and virtual (digital game) scene based on mobileAR technology, which enables players to customize the game strategies freely, such as the level switch and turrets' defensive...

The current safety performance technical expertise work for accidental vehicles lacks of relevant laws and regulations, technical characteristics of modern cars, workable identification norms to guide this work. For this reason, establishing new technical expertise norms scientifically, is able to control...

The interaction between radar signals for cooperative targets and the Nyquist Folding Receiver (NYFR) is investigated from a zero-sum (ZS) game theory perspective. Since the sub-Nyquist sampling is a tradeoff in noise folding with signals versus dynamic range of analogy-to-digital converter (ADC), a...

This paper has discussed what is Image Thinking in High education especially in Advanced Mathematics. At the same time, its four characteristics the relation between Image Thinking and Logical Thinking are given by some typical examples and intuitive graphics. Research shows that Cross Nature and Rich...

Mining evolution of topic from papers plays an important role in learning about the trend and monitoring the hot topic of research. The paper proposes a model based on Latent Dirichlet Allocation (LDA) for the purpose of mining evolution of topic. Firstly, we deal with the collection of all the papers...

According to the combined forecasting theory and BP neural network for nonlinear data good approximation properties, is proposed based on Bayesian combination, GM (1, 1) model and regression model of BP neural network combination forecast model. In this paper, the short-term number of railway passenger...

Private colleges and universities are an important part of higher education in China. Their products or services belong to quasi-public products, which are consumed by social individuals through the way of payment. Human capital (university teachers) is one of the important capital to ensure the development...

As a new type of financial industry, the regulatory policy of internet finance is a fundamental to its development, which involve in not only the steady development of financial market, but also the maintenance of the legitimate rights of internet financial consumers. The paper first defined the definition...

The realization purpose of art design is to meet people’s aesthetic needs and functional use needs. With the rapid development of computer technology, image processing technology has brought a new development direction for art design. By applying image processing technology in artistic design, the artificial...

With the progress of science and technology and the improvement of traffic levels, China’s flower industry has entered an era of rapid development. However, there are still some problems to be solved in the flower supply chain, among which the tedious process and slow information processing will affect...

This study explores the value and application potential of regional culture in cultural and creative product design from the perspective of cultural identity, employing Bigan culture as a case study to analyze its innovative possibilities and provide new insights for the inheritance and innovation of...

According ACE_TASK technical solutions to achieve a single internal software bus speed data transfer capabilities. First ACE_TASK framework of the research, design, message block format used to transmit data, and to implement a message queue mechanism. Then, by introducing flexible bus interface based...

According to the disadvantage of the traditional PID control, a fuzzy adaptive PID controller is established on the basis of the traditional PID controller. This dissertation proposes the application of the fuzzy PID controller in motor test systems. Then it discusses the design of fuzzy PID controller...

To help students gain a deep understanding of information literacy and master the skills of consistent search strategies, the E-training management system of classic VLE, with a personal response platform, is designed from the perspective of students’ features and needs. Valid conclusions are drawn in...

Intelligent information technology (IIT) for the purpose of education within the blended learning paradigm is discussed. The technology is based on the construction of mixed diagnostic tests (MDTs) used for decision-making. Each MDT represents a compromise between unconditional and conditional components....

At present, Lee Se-dol combats with AlphaGo, it is a historical landmark, and stimulates people to discuss on affection of intelligent robot. They think intelligent robot will trigger a new revolution in the service industry. Similarly, it will have a profound impact on education. This article discusses...

In this study, the feeding effects of chickens with composite probiotics composed with different proportion of Bacillus and lactobacillus were investigated. One hundred and twenty meat chickens were chosen as the experimental subject, and they were feed with composite probiotics composed with different...

The article describes the cognitive and simulation metamodel and modern cognitive tools developed for modeling socioeconomic systems. The tools are presented by crisp and fuzzy cognitive maps, parametrical vector functional graph, the solution of a problem of definition of sustainability of model is...

A generalized model for determining minimum-cost preventive maintenance schedules of a maintained reliability system is presented. Through balancing the cost of system failure during operation against the cost of planned maintenance, an optimal policy is established which minimizes the expected cost...

In the paper a management scheme is proposed. Firstly, the yardstick competition is applied to optimize the electricity energy rationing model to realize maximum energy consumption efficiency. Secondly, the objective of load control is to achieve the maximum of energy consumption efficiency and the minimization...

According to the calibration principle of the MATLAB calibration toolbox, the transformation relations between four coordinate systems used in camera calibration are analyzed. On this basis, MATLAB calibration toolbox is used to simulate the corner point calibration algorithm of the checkerboard, and...

Information and Communication technologies have been rapidly developed, innovative teachings are made possible. In order to promote innovation of teaching, we will demonstrate some applications of Computable Document Format (CDF) in teaching in the form of: animation, visualization, and interaction.

With the rapid development of industrial control network, performance management and risk prevention based on network traffic data, especially abnormal traffic detection, have gradually attracted people's attention. However, the traditional flow detection method based on fixed baseline cannot adapt to...

Recently, UAV has been widely used in various fields. The attitude estimation of autonomous UAV is an important basis for its autonomous flight mission. The attitude estimation technique based on GNSS is a traditional positioning method. However, it is a challenge to provide a high precision estimation...

The BRICS countries represent the emerging economies that have attracted the most attention in the development of the world today. Since the establishment of the BRICS cooperation mechanism, finance has been one of the most prominent areas of cooperation. With the vigorous promotion by the BRICS, the...

Motorcycles have higher rates of fatal accidents than any other automobiles in India. Hence, wearing a helmet alone is not sufficient to prevent accidents and save victims. Helmet wearing alone is not sufficient to save the life of a motor cyclist. The solution proposed in this work to address this life-threatening...