Advances in Intelligent Systems Research

Group-buying on the web is a new network selling mechanism which is developed and popular in decade. This paper constructs a online group-buying channel with sellers and agents to analyze price coordination. In Online group-buying channel, agents affect the sellers' group-buying price by commissions,...

Hemophilia is a lifelong bleeding disorder with no cure. The pain, discomfort and risks that accompany hemophilia can be physically and emotionally stressful. Effective pain management is extremely important for improvement quality of life among patients with haemophi¬lia. While some observational studies...

To ease the deteriorating issue of ageing and to satisfy the daily pension demand of the elderly, the community home-stay pension service is being promoted in Beijing. In order to improve the community home-stay service and understand the demands of the service in details by the elderly, an analysis...

A surge of interest toward design and implementation of green networks are emerging in recent years. One obvious trend to reduce energy consumption of major active network components is to craft backbone network architecture that takes into consideration traffic grooming of low-rate IP traffic as well...

In the practical Quantum Key Distribution (QKD) systems, the Fused Biconical Taper (FTP) technology beam splitter (BS) has wavelength dependent property. So Eve will get almost all of the secret information without being discovered in the beam splitter attack. This paper proposes a solution to solve...

In basetball teaching and training, many teachers/coaches often overlook the vision practice of students or players. The limited vision affects the technical and stratigical level of the whole team. In this study, I conducted systematical and scientific analyses on the character of basketball players’...

Network security is a very practical course. Analyses the existing problems in experimental teaching of the network security course, then apply virtual machine technology in the experimental teaching. Finally, the paper gives 3 specific teaching cases, the teaching effect is good.

In consideration of highway passenger transportation system is a Grey system of incomplete information; this paper constructs a Grey model and a cubic- exponential-smoothing model at first. In order to avoid the shortcomings of a single model, it constructs a cubic-exponential-smoothing combination model...

This paper established a set of fault diagnosis system for the fatigue test of the drive axle and transmission. The fault diagnosis system includes two parts: hardware and software. The hardware part is the basis of data acquisition and warning signal output; the software is programmed to realize human-computer...

Current researches show that the clutter rank is much lower than the system degrees of freedom (DoFs) in the airborne MIMO radar with orthogonal waveforms. According to this conclusion, we propose the ground clutter canceller based on the clutter recovery (CCCR) to suppress the clutter and reduce the...

In China, with the improvement of entrepreneurial environment and increasing urban adaptation problems, entrepreneurship is a rational choice for growth. The major entrepreneurial competencies of migrant workers are professional ability, social ability and management ability, which are commonly influenced...

In recent years, people have improved the ability of data acquisition, storage, analysis and utilization, and big data comes into being.Big data include large capacity structured, semi - structured and unstructured data that is difficult to store, analyze and manage in general database software or computer.Characteristics...

In this paper, we obtain the optimum plan by discussing a step-down-stress accelerated life testing (SDS-ALT) satisfying some specific condition at k stresses under an exponential distribution.

For meeting diversified demand of customers without the need for large product inventories an objective function on maintaining the uniform of a spare parts consumption rate was put forward on the basis of summarizing the scheduling problem with mixed flow assembly line, and the mathematical model of...

There are many Chinese textbooks with different levels, which are edited by Japanese publishers. However, compared with those edited in China, textbooks made in Japan are generally easier with more cultural introduction and vividly interesting illustrations. The author will make an analysis of Japan’s...

The design of a sliding mode force control system for an underactuated prosthetic hand system are addressed in this study. First, a mathematical model of underactuated prosthetic hand is developed and state equation of DC motors is discussed for force control. Next, sliding mode force control based on...

This paper presents our clustering technique based on generalized SOMs with evolving splittingmerging tree-like structures and its application to complex clustering problems including some benchmark data sets and, first of all, WWW-document clustering. Our approach that works in a fully unsupervised...

A method of solving the Bagley-Torvik equation with time delay has been presented in this article, which is based on the physical meaning of that equation and thus avoid the history dependence of it. The most important thing is that the fractional term of the Bagley-Torvik equation is transformed into...

The disposal of marine emergencies and the maintenance of maritime rights are important links of marine environmental security guarantee. By analyzing its task process and characteristics, this paper analyzes its decision-making process, analyzes its operation needs, and then establishes a decision-making...

Support Vector Machines (SVM) is a machine learning algorithm basing on the statistical learning theory. In this study, SVM is used for the prediction of temperature field induced by natural convection in a cylindrical enclosure. Because of the large amount of computing and poor real-time characteristics...

The idea of Context-based Mobile Knowledge Support System (CMKSS) is to provide three kinds of support based on a user's context and needs, namely, knowledge support, guide support and language practice support. An integrated knowledge representation method to represents the demand profile and supply...

In this paper, through specific description of the concept of virtual private network VPN, operating principles and the IPSec protocol, and using the OPNET software for performance simulation of IPSec VPN network, we get the result of IPSec VPN throughput of the network, which is unstable. o though IPSec...

3DR-tree is an index method using the traditional R-tree to index moving objects. Its defect is that a cube generates when an object remains still for a period of time. For those objects that remain still for a long period of time, many strip cubes will generate. MBR will be overlong or overlarge, thus...

Due to such reasons as the economic structure, educational system, social development, etc., university graduates are encountered with increasingly severe employment situations and the difficulty in getting university graduates is becoming more and more noticeable with each passing day. This calls for...

In the tasks of predicting the volumes of methane emissions from thermokarst lakes in the Arctic territories, as one of the causes of modern global warming, it is necessary to use, along with climatic characteristics, data on the dynamics of lake areas, which are usually obtained using satellite imagery....

This paper investigates a novel method for determining the concentration of Red Blood Cells in blood vessels. COMSOL Multiphysics software is used to create the geometric model of blood vessels and their elements. The blood movement is considered a computational fluid dynamics problem, and the movement...

This research aims to provide an overview of the current conditions related to the readiness (completeness and maturity) of information security and ensure information security is in accordance with applicable standards and can find out what should be improved in information security from various fields...

The development of digital economy brings opportunities and challenges to Chinese enterprises. This paper incorporates the development of digital economy and the labor demand of enterprises into the same analytical framework, with the help of data from the National Bureau of Statistics, CSMAR database...

This paper, beginning with the status quo of golf professional education in colleges and universities in our country. Three representatives colleges and universities of golf professional education curriculum system are selected, i.e., Golf College of Shenzhen University (GC-SZU), Shenzhen Tourism Institute...

Multi-businesses and multi-tenants are operating on a uniform cloud network when the concept of the cloud computing is popular today, the bearing network and key technology will be required to realize security isolation in the data from all variety of businesses.

Web information extraction typically relies on a wrapper, i.e., program code or a configuration that specifies how to extract information for certain fields for a specific website. Manually creating and maintaining wrappers for all target websites is a cumbersome and error-prone task. It may even be...

In this paper, we present a wireless networks management system based on a mobile terminal detector. The system is designed on C/S architecture, consisting of client and server software, a centralized database and a data sharing in-sync mechanism. It helps to detect wireless access point devices automatically....

Tribal system and the regime has a long history in Luqu County. Tribal system laid the tribal jurisdiction, which is the basis for the formation of village range; and hierarchy of the tribe also determines the level of village system and the hierarchical size structure of village; Tribal economic base...

Aiming at the practical difficulty in the entrepreneurship accelerate services, this paper proposes an idea of ‘Simple Accelerator’. It starts with the concept of ‘Simple Accelerator’ and analyzes its feasibility. Then it follows with the research of ‘Simple Accelerator’s five serving characteristics:...

As environmental problem has drawn the focus of people’s attention; low carbonization has become the trend of world’s economic development. In this background, low carbon tourism is becoming a new traveling fashion and tourism attitude. So, low carbon tourism will become the new development direction...

The proliferations of isolated information management systems in colleges raise many issues of system integration, data sharing etc. In this paper, we describe the current problems in the information construct and analyze the benefits and limitations of platform integration options we then discuss how...

under the trend of integration of world economy and financial globalization, financial crisis is a disaster of the economy and society. Financial crisis is accumulated by the financial risks, how to prevent the financial risks and manage and control the financial risk accumulation process is an issue...

In this paper we study the patterns of behavior of the stock price and the results of Merton on European option pricing spread by stochastic analysis method. Assume that the stock price jump process is special class of compound Poisson process and the volatility without jump is the function of time....

Properties of composite materials with different matrices and disperse phases are greatly affected by phenomena occurring at the phase boundary with largest area. This is a boundary between matrix and fine filler. Numerous processes take place during preparation, homogenization and curing of the thermoset...

Abstract—Transformer power system is one of the most important electrical equipment, winding transformer failure is an important cause of damage and threaten the safe operation of the power grid. Through theoretical analysis, we propose a Lissajous analysis of transformer voltage / current characteristic...

In the aerospace measuring and controlling area especially in rocket telemetry receiver system, polarization diversity is used to fight against polarization signal fading, improve channel reliability and improve the quality of the received signal. Firstly, mathematical models of phase-locked loop, differential...

As a kind of clean and renewable energy, wind power has many advantages such as a large resource reserves, renewable, no pollution emissions and not flooded, covers less area, short construction period, flexible and so on. Its unique advantages make it stand out in many new energy is becoming a hot spot...

earthquake data in spatial database include two typical types point and line feature, this paper propose an algorithm based on apriori for analysis spatial association pattern during point and line feature, and description algorithm process. since the algorithm is a probability-based mining algorithm,...

High-speed railway is seeking for a higher safety level than other public transports because of more passengers and higher speed. However, sleepiness and fatigue occur more frequently for train drivers due to longer operation time and irregular shift schedule. In the paper, we focus on study the particularity...

In order to monitor the water quality of agricultural irrigation water conveniently and accurately, based on the actual demand of the agricultural irrigation water quality monitoring system, a water quality monitoring system for agricultural irrigation water was studied and designed based on the Zigbee...

In this work the pseudo-potential based lattice Boltzmann method is adopted to numerically study the bubble departure from two heated plates with different temperatures. By doing this the temperature for one plate is fixed while that for the other one is varied to examine the effect of the inhomogeneity...

The Infrared non-destructive evaluation (IRNDE) is an emerging approach for non-contact inspection of various solid materials such as metals, composites and semiconductors for industrial and research interest. Data processing is an essential step in IRNDE in order to visualize the subsurface defects...

Aiming the traditional predictive function control can’t control the nonlinear and changeful object effectively, the disadvantages of obtaining control in approximate ways are analyzed, and the optimality criterion based on genetic algorithm is proposed in this paper. During the simulation of a heat...

Based on the assumption that road infrastructure information had not been acquired, the road information before and after the emergency transport was extracted by using high spatial resolution remote sensing images. Combined with object-oriented image analysis method, the road and vehicle information...

Understanding plant varieties, ecosystem health, and agricultural methods are made easier with the help of flower categorisation, which is essential to botanical study, environmental monitoring, and agriculture. The effectiveness of automating flower classification has been greatly attributed to recent...

With the rapid development of science and technology, gesture recognition has emerged as one of the most important methods of human-computer interaction. Among the various approaches to gesture recognition, vision-based methods have proven to be the most mature and widely adopted. Vision-based gesture...

The COVID-19 pandemic became a world problem in early 2020. One of the impacts is the decline in the Indonesian economy. One of the efforts made by the Indonesian government to overcome this is by refocusing the budget from various existing budget posts. The Village Fund is one of the refocused budget...

The current course of numerical control technology and equipment is advocated using bilingual teaching mode. From the training requirements of talents and based on the basic connotation of bilingual teaching, this paper puts forward "the professional English vocabulary as starting point, the English...

Teachers' rights security receives more and more attention from all walks of life under the strong education province and along with the gradual enlargement gap in the rich and the poor of various fields of cities and towns, the rights and interests of teachers in the rural primary and secondary schools...

This study deals with one of the current and relatively often discussed phenomenon, which accompanies economic and social development in both developed and economically struggling countries; the countries of Central and Eastern Europe being no exception from this pattern. The analysis of unemployment...

In this paper, Finite Element technique is adopted to take the numerical simulation of mining machine cutter’s thermal spraying process. First, a FE model of flat particle is built to analyze the temperature distribution during the process of flat particle’s heat exchange with base metal. Then, in order...

The framework of multiobjective optimization is used to tackle the multicriteria ranking problem. The conceptual advantages of the multiobjective formulation are discussed and a new multiobjective evolutionary algorithm is introduced with the purpose of transforming a known valued outranking relation...

The traditional test for translation course is mainly based on the subjective test, being composed of text translations. However the contemporary teaching syllabus and the content of the translation course cover wide range of theories and techniques in translation apart from the text translations. Therefore...

With the expansion of online group buying, this new promotion model is used by more and more restaurants. However, it is difficult for restaurant owners to make profit from one time online group buying promotion; they are expecting that customers brought by online group buying could return and become...

This paper presents a spectrum optimization algorithm for community detection of the complex networks. An edge cutting model is proposed for selecting edges to be removed from candidates by minimizing algebraic connectivity function. In this model a greedy heuristic method is used to get the lower bound...

The research objective has to determine the Effect of Trust, Satisfaction and Commitment on Customer Loyalty in the Alfamart Retail at Surabaya, East Java, Indonesia. Hopefully will be able to the AEC 2015 retail business in Indonesia's is expected to be better. Modern retail is essentially a development...

This paper presents aerodynamic performance modeling and optimization of small scale wind turbine rotors for off-grid electricity generation applications targeting local manufacturing through simplification of blade geometry with constant chord and linear twist. The classical momentum theory and blade...

The radar reconciliation and interference system is constructed, which is based on the function, composition, main technical indexes and implementation methods. The radar reconnaissance and jamming system is analyzed. The radar provides a theoretical basis for the prediction of the use and effect of...

Anomalous propagation echo belongs to representative non-precipitation echoes which have very similar characteristics of precipitation echoes. It occurs due to super-refraction or ducting phenomenon of radar beam by temperature or humidity. There are a lot of ongoing researches about detecting and removing...

Innovation is one of the key factors in modern agriculture development as it provides labor productivity growth, keeping the natural resources biocapacity. Smart farming is a priority in the world developed countries. It includes informing of the advanced science achievements and pollution consequences...

With the expansion of urbanization scale, more and more infrastructures are being rebuilt in downtown areas. A majority of metropolises in China, however, have numerous cultural relics and historic sites. This situation has hindered redevelopment of infrastructures to some extent. As an important component...

Considering the new air combat scenario involving manned/unmanned aerial vehicle cooperative combat formation, a simulation of air-to-air missile launch envelope based on cooperative air combat of manned/unmanned formation is built to resolve the new problem of cooperative air combat. Based on the mechanism...

In this paper we proposed a general model for solving the fuzzy matrix equation AX=B in which is a crisp matrix and B is an arbitrary LR fuzzy numbers matrix. The original fuzzy equation is converted to a system of linear matrix equations by the embedding approach. The fuzzy solution is derived from...

This research aims to propose a forecast model of pest and disease plantation. The data sample collected by Laboratory of forest health and protection - Faculty of Forestry Universitas Gadjah Mada in the periods of times, so we have time series data of Powdery mildew disease growth which has observed...

The recommended algorithm is one of the most popular applications of today. Firstly, the original data is cleaned and processed, and then the association rules model and user value analysis model are established in this paper. Secondly, a Apriori algorithm is used to analyze the relationship between...

The irrationality of constructing weights, lending to subjectivity and without considering the redundancy of attributes, exists in traditional management decision-making. The important rating and important rating are first proposed by the attribute reduct in rough sets theory. Then, the important rating...

In this paper, a novel fully automatic classification method of breast tumors using ultrasound (US) image is proposed. The proposed method can be divided into two steps: “ROI generation step” and “ROI classification step”. In the ROI generation step, the proposed method fo-cuses on finding a credible...

Here we present a framework for AGI inspired by knowledge about the only working prototype: the brain. We consider the neurobiological findings as directives. The main algorithmic modules are de¯ned and solutions for each subtasks are given together with the available mathematical (hard) constraints....

The study of the current situation of our country and its cause is necessary to cut back public safety problems. According to the national situation, the cause of public safety’s hidden danger can be considered from the following five perspectives: Natural causes, Economic factors, Political factors,...

An ACO-based hyper-parameter selection for least squares support vector machines (LS-SVMs) was trained to predict the topology of transmembrane ' strands proteins. It should be stressed that it is very important to do a careful model selection of the tuning parameters for LS-SVM. In this paper, a novel...

In order to improve the quality of noise signals reconstruction method, an algorithm of adaptive dual gradient projection for sparse reconstruction of compressed sensing theory is proposed. In ADGPSR algorithm, the pursuit direction is updated in two conjudate directions, the better original signals...

Multi-layer video transmission over wireless networks poses numerous challenges due to symantec nature of the encoded video and the intrinsic dependency between the video layers, which, if not considered, may cause severe quality degradation. In this paper, we present a new analytical model leveraging...

Pneumonia, a significant global cause of morbidity and mortality, especially among populations of youngsters and the elderly, poses a critical diagnostic challenge. Early and accurate detection of pneumonia can significantly reduce mortality rates and ensure timely treatment. While conventional methods...

We commonly use Solomon Benchmark Dataset to study vehicle routing in transport and logistics. In this paper we have extended the Solomon dataset by adding CO₂ emissions, energy use, noise, and distance to focus on eco-friendly transport. The purpose is to make it suitable for smart cities & EVs...

Detection of milk adulteration can be done in several ways. The simplest and fastest one can be done without any tools, but the accuracy is limited since each milk cow produces is different in color. Furthermore, obtaining effective results requires a lot of effort and time; also, the observed milk cannot...

using the synchronous data such as weather radar, oceanic WRF model etc., a severe convective weather process has been analyzed on August 31, 2015 in Bohai Sea area,the results show that the shear line moved eastward and enhanced at the 925hPa and 850hPa in Bohai Bay from 08:00 to 20:00,the index K was...

This study compared the effects of three instructional methods—synchronous online communication, asynchronous online communication, and traditional grammar translation method—in English reading comprehension. A quasi-experimental research design included pre and post reading comprehension tests for all...

The ageing population brings an extensive and profound influence to give the social economy and people life, aging problem has already become a major social problem, the aging population is accelerating in China, and the pension mechanism is the urgent demand of current development of Chinese socialism....

Using forecast television network ratings, television executives estimate a price to sell time to advertisers. TV rating is an important feedback mechanism because its results greatly affect the immense profits of TV companies, advertisers, and program producers. Therefore, how to select the samples...

The Kalman filter has been widely used in state estimation of moving targets. Furthermore, the well-known conventional Kalman filter requires an accurate system model and exact prior information. However, the nonlinearity, dynamic and randomicity in the underwater environment result in uncertainty and...

As related works had a few research on Internet Water Army in social network, specifically on the Internet Water Army who trends to lead people’s opinions, obscure the real voices and change public opinions in social network. To better understand what difference lie between Internet Water Army and legitimate...

As the increasing of vehicle, the problem of traffic jam is more prominent and the real-time traffic recognition systems come into being. Combine with the characteristic of vehicle distribution in congested roads, a real-time traffic recognition method was designed and implemented by visual space transformation...

This study discussed the harmony of Chinese Basketball Association (CBA). We found that inharmonious factors include the audiences violence, athletes violence, referees’ qualification and black whistle. Based on these studies we proposed several strategies for creating harmonious competition: the Basketball...

With rapid development of financial service– outsourcing industry, more and more attention is placed on talent training mode. The purpose of this article is to make comparative study on the main talents cultivation mode developed by colleges and universities, and put forward that talent cultivating programs...

This study investigates the similarities and differences on apology strategies employed by the public figures based on the data analysis of some English and Chinese open letters and makes an explanation in the perspective of intercultural pragmatics to foster the communication skills.

With the continuous application of science and technology in the ship fields, the new technologies of ship have a rapid development. The water jet propulsion boat technology also has continuous update. Therefore, the technology of water jet propulsion is a hot area of research. This paper mainly designs...

The aging tests of nitrile rubber were carried on in transformer oil, and under compression in transformer oil. The effects of compression stress on the thermal aging behaviors of nitrile rubber were studied by mechanical property measurements. The variations of physical properties during the ageing...

In the early 20th century, due to the influence of Marxist ideology, China was experiencing an unprecedented social change. With the rise of national liberation movement, Chinese women who were oppressed by four powers also launched a vigorous women’s liberation movement, conducted a comprehensive and...

Through the three-dimensional solid fiber model built by ANSYS finite element software, it calculated and analyzed the torsional mechanical (stress / strain) performance of cotton, wool, polyester and other fibers. In contrast with the experimental results, it validates the feasibility and effectiveness...

Microwave induced thermoacoustic tomography (MI-TAT) combines the advantages of microwave imaging and ultrasound imaging to obtain high-resolution and high-contrast biological tissue microwave energy absorption images. However, the current MI-TAT technique often gets images with a large number of artifacts...

The paper presents an approach to the numerical study of the problems of finding a global extremum of multiextremal functions, based on the use of a parabolas algorithm. As local methods of one-dimensional search, the methods of parabolic interpolation and the golden section are used. The numerical testing...

This study aims to investigate various geometrical solutions of toroidal LPG (Liquefied Petroleum Gas) fuel tanks used in automotive industry, using CAD parametric modeling. The CAD modeling has a potential impact required to develop and to implement new mathematical models on the engineering design...

The rise of forums that utilize communication technology today is one of them using a brainstorming method to facilitate discussion. Brainstorming is a method to explore the ideas of all participants in a forum. The purpose of this research is to understand the effectiveness and result of applying brainstorming...

The integration of distributed generations with a high penetration level impacts the static voltage stability of an active distribution network remarkably. Based on the probability power models of two typical distribution generations, this paper firstly presents a two-point estimation method to perform...