Advances in Intelligent Systems Research

In college students' entrepreneurial project,we face a variety of resource allocation,effectively utilize these resources can better improve the efficiency of the operation of the college students' entrepreneurial projects. In this paper, based on the current problems w,we studied the college students...

Knowledge management through knowledge sharing and the learning organization can strengthen the enterprise’s adaptability and creativity in the dynamic environment. And the knowledge management can promote the culture of the dynamic core Capabilities, help to achieve the sustainable development of enterprises....

Arch dam is a water retaining structure which has beautiful bodily form and reasonable structure form, in recent years, arch dam has been widely used. This paper adopts finite element method to carry out three-dimensional finite element simulation analysis for Dongxi reservoir concrete arch dam, researching...

According to the denoising technique based on the non-negative matrix factorization (NMF) and Redundancy technique based on discrete cosine transform (DCT), a fusion method is proposed, namely, NMF-DCT dimension reduction method. This method is applied to the dimension reduction of ORL face images. The...

The trend towards heterogeneous environments comes with an increase importance of Enterprise Application Integration (EAI). An integration platform consists of a set of inbound adapters, a core message broker, and a set of outbound adapters. We develop the model-driven EAI Platform Connection approach....

Existing data clustering method lacks considering of latent similar information existing among words,and it leads to unsatisfactory clustering result.Aiming at Chinese short message text clustering,this paper proposes a clustering algorithm based on semantic.It offers Chinese concept,and the measuring...

The sound source location method includes time delay estimation and location. This paper proposes a time delay estimation algorithm based on the arc tangent transformation and the algorithm still has a good stability when the background noise of the public places is non-Gaussian noise. Secondly, the...

Super-resolution (SR) is a crucial task in computer vision, aimed at generating high-resolution (HR) images from low-resolution (LR) inputs. Traditional techniques, such as interpolation-based and reconstruction-driven methods, often struggle to recover fine details, re- sulting in blurred and low-quality...

Many kinds of uncertain electromagnetic interference exist in printed circuit boards. The using of printed circuit board (PCB) drawing software - Latium Designer Summer 09 and electromagnetic simulation software - A soft Designer 6.0 is helpful for the simulation and analysis of electromagnetic field....

We put forward a new SVM-GMM mixture model to improve recognition rate of the speaker verification system in the paper. Support vector machines (SVM) and Gaussian mixture model (GMM) are widely applied to the speaker verification, but both have some disadvantages. We present a new approach for speaker...

In this paper, first, a hypothesis that ABS(Anti-Brake System) regulation of EV(Electric Vehicle) could be realized only by wheel motor was put up, then based on the logic threshold method, an ABS control strategy was designed to test this hypothesis. Furthermore, the four wheel motors directly drive...

The aim of education reform is to improve the quality of classroom teaching, allow learners to learn more knowledge and skills in an effective period of time. Since the promulgation and implementation of the "national education plan", a series of achievements have been made in improving the quality of...

Ideological and political education of university students, as a kind of ideological education is not only the need for social development but also the need for university student growth. Therefore, ideological and political education of university students has always played an important role in university...

In recent years, virtual reality technology has been favored by various countries because of its own advantages. Various countries are investing a lot of manpower and resources to study computer virtual reality. Many manufacturers' network equipment also provides services to support virtual aspects of...

This paper mainly examines the cultivation objective and teaching practice of application-oriented talents under the financial management undergraduate program. It is concluded that a cultivation objective focusing on application ability shall be established according to the social development. In addition,...

Considering the three factors of user’s preference, business requirement and network performance, this paper presented an integrated weighting network access selection algorithm under heterogeneous multi-cognitive wireless network coexistence environment. The algorithm based on AHP-TOPSIS algorithm which...

The paper proposed a model of automatic test paper generation system since the traditional test was time-consuming, labor-intensive and unstable. Based on the demand of the automatic test paper generation system the model explored the setting of the initial value information of the ant colony optimization...

Bipolar queries consist of negative and positive conditions specifying the features that are making data sought, respectively, rejected and accepted. A possible strategy to evaluate such bipolar queries is to combine matching degrees of both conditions using the and possibly operator. We studied this...

A novel technique named double electrodes synchronous servo electrical discharge grinding (DESSEDG) for non-conductive engineering ceramics, which integrates the advantages of electrical discharge machining (EDM) and mechanical grinding, is presented to achieve high efficiency machining. DESSEDG Processing...

Dual band, RHCP are essential to satellite receiving antenna and antenna phase center variations are a major error source of satellite navigation and positioning system, which cannot be ignored in high precision surveying applications Based on above application background, this article focuses on the...

A fast target tracking algorithm based on connected component labeling and grey value statistics is proposed. First of all, nonlinear transformation is applied to perform enhancement for targets; and then adaptive threshold is applied to perform pre-processing division for the images; finally, target...

Software protection is an important research area in computer field. Combined with the traditional asymmetric encryption algorithm which provides the measures of protection, computer fingerprint was employed to identify the protection object. This novel software protection method is called AEA-CF, which...

An improved Speex speech compression algorithm is proposed in this paper, which can be applied to speech transmission through wireless sensor networks (WSN). To overcome disadvantage of traditional Speex speech compression algorithm, the improved algorithm used the wavelet filter and Minimum Mean Square...

Aiming at improving the system uplink transmitting and fairness performance, a novel grouping based proportional fair schedule algorithm is proposed. By dividing users into several groups, computation complexity in user selecting is reduced. Proportional fair mechanic provides more fairness among users,...

Game equilibrium based on mathematical logic can not predict the real game outcome. In order to solve the problem, a fresh game theory based on emotion is suggested by adding emotion mechanism into mathematical logic. The principle is applied to the game analysis of Coercive bargain between Two Humanoid...

We can interpret communication system as a system which transmit and receive signals. Transmitters play an important role in this system. In order to make sure that receivers can receive the signal, we should offer enough power transmitted by transmitters. Besides, we should also guarantee the stability...

Simulation case teaching is a kind of informationalized teaching mode which USES the processor war simulation system to conduct case teaching. This paper first explains the definition and characteristics of the simulation case teaching, then discusses the basic method and process of the simulation case...

The paper first analyzes the mathematical model of three-phase voltage-source PWM rectifier and then introduces double closed-loop control of voltage and current system, in which the active and reactive power can be controlled independently. PWM rectifier control system is built based on the DSP2812...

In recent years, Internet worms increasingly threaten the Internet hosts and service and polymorphic worms can evade signature-based intrusion detection systems. We propose DMPolD (Data Ming Polymorphism Detection) to detect polymorphic exploit based on semantic signature and data-mining. We analyze...

In order to improve the positioning accuracy of translational axes for five-axis measuring system, the laser interferometer was used to detect the positioning errors in the closed-loop motion control mode. The positioning error curve of three motion axis was achieved by the approach of spline interpolation....

Capacity for sustainable development of the creative and cultural industrial park evaluation index system is decomposed into two modules on the basis of the status quo and development potential. The basis of the status quo of the creative and cultural development of industrial parks can be further divided...

Many programming languages provides non-local exit. In C language, it is implemented by setjump and longjump functions in its standard library. In Java, a try-catch-finally statement is equipped as non-local exit with control capturing. The try-catch-finally mechanism can be categorized into two parts:...

There are a lot of communication technologies between VLANs, such as with the Single Arm Routing Method and Three Layer Switch. The communication technology between VLANs is a very important point in study network. With Packet Tracer as one education simulation technology, researchers simulate a network...

In order to improve the quality of personnel training, enhance the comprehensive quality of students, and enhance the employability of college students to meet the requirements of employers, the career planning education of college students needs to be changed qualitatively. Career planning education...

Based on a solid analysis of the working principle of graphic processors, this paper puts forward the dual-rail handshake protocol of the data pipeline which is to be proved to improve the architecture of graphics rendering pipeline and thus make the system much closer to that of a graphic processor...

Prediction and optimization of quality characteristics is an important means to improve the quality of laser cutting. Kerf width (KW) and material removal rate(MRR) are selected as the quality characteristics in this paper. The fitting response surface models (RSM) of KW and MRR are considered as the...

The wireless mesh network(WMN) is a wireless network using multi-hop communication. Wireless mesh network node used in the engineering applications has many characters. Such as the node has limited energy, the hierarchical topology is obvious, the message is used to communicate from the node outside...

This paper studies the definition for a Hamiltonian cycle of Jianfang Wang-Tony Lee and Katona-Kierstead in a uniform hypergraph, respectively. In general, the existence of decomposition in 7-cyces remains open. In this paper, researchers use the method of edge-partition and cycle sequence proposed by...

This paper introduces a kind of receiver that can receive signal which weak to UV level. First, the common mode rejection for the input differential signal is necessary, and a low noise amplifier followed by. Then we should let the signal go through a Programmable filter whose center frequency, Q are...

In order to meet the testing requirement of positive and reverse operation large torque load for new rudder, an electrical load simulator is designed. The realization principle of system is given according to the system index, and the stability and so on. The system mathematical model is established...

Gas mask in the process of wearing, in the role of breathing air flow, so that the uneven distribution of pressure inside the cover body, resulting in deformation of the cover body structure, so that the protective performance of the gas mask failure. In this paper, this paper takes the gas mask as an...

This paper analyzes influence factors of college students on their intention of using mobile online shopping for the first time. UTAUT theory is applied to the study on influence factors of college students’ initial usage of mobile online shopping. The paper introduces perceived risk and perceived enjoyment...

The inherent interpretability properties of fuzzy rule-based classification systems (FRBCSs) are undoubtedly one of their major advantages when compared to conventional black-box classifiers. In this paper we present a preliminary study of how the socalled technique of feature construction can prove...

To solve the support problem of surrounding rock roadway in deep mine with high stress, based on the geological conditions of the third level roadway in Haizi colliery,it discussed the factors affecting the surrounding rock deformation first, and established the numerical simulation model of roadway...

With the increased pressure for environmental conservation concerning our planet, there is a great need for energy and water preservation, particularly in home appliances. This research is devoted to examining sustainable innovation in refrigerators, air conditioners, washing machines, and desert air...

The purpose of this research is to comprehensively evaluate community safety capacity building of Tangshan City through extensive research, to provide basis for the future safety construction of the city. In the research, we put forward the index system of comprehensive assessment of city community safety...

The evaluation index system is an important part of the comprehensive evaluation, and its validity will directly determine the quality of comprehensive evaluation so it is very necessary to assess its effectiveness. Nowadays , with the in-depth research on comprehensive evaluation, more and more attention...

With the continuous development of society and the continuous improvement of people’s life quality, the proportion of construction industry gradually increases in our national economy, and has been a pillar industry of the national economy. The healthy development of construction industry directly affects...

In order to improve temperature characteristics and precision of current reference, a novel resistor compensated current reference based on bandgap voltage reference with trimming network is proposed in this paper. By introducing the combination of 2nd order resistor and transmission gate whose temperature...

In order to meet the needs of the power communication device This paper discusses the key technologies of the power switching equipment based on ATCA structure, including network topology selection and rack management system, as well as a system performance test result is given. The test results show...

In order to improve the coverage of wire-less sensor networks in the environment of water quality monitoring, the paper proposes a distributed algorithm which is based on diamond-shaped virtual force. In this algorithm, the differences between measurements and current calculated dis-tances are modeled...

The rapid development of information technology is promoting people’s strong demand for perfect efficient digital communication system. Offset Quadraphase Shift Keying modulation technology is a constant-envelope digital modulation technology, which is the improved QPSK[1]. It overcomes the 180° phase...

In the Seventeenth National Congress report, Hu Jintao clearly proposed to strengthen and improve ideological and political work, pay attention to humanistic care and psychological counseling and use correct method to deal with interpersonal relationship. In the 18th report, he stressed once again to...

In this paper, a multi-objective shortest path evolutionary algorithm (MOSPEA) is presented for an undirected network. The algorithm differs from the others as it uses an external set to maintain non-dominated solutions and different selection strategy. Property of MOSPEA about stochastic convergence...

Three temporal-space features are proposed in this paper on video images for smoke detections on the issue of dynamic textures, motion patterns and contour variations. Considering that the previous methods for smoke detection provides global descriptions on dynamic features, but its illustrations do...

RNA Secondary Structure Prediction is an important part of the biological computing. RNA secondary structure prediction algorithms tend to have higher time and space complexity. Some swarm intelligence algorithms can also be applied to RNA secondary structure prediction on the basis of stem regions combinatorial...

To start and develop a new enterprise is limited by various factors due to the uncertainties in such aspects as technique, capital, market and management. Business incubators are an effective way to drive a new-starting enterprise to be developed and mature in a short time. In this paper, through analyzing...

Collaborative filtering is one of the most successful and widely used technologies in personalized recommendation systems. This paper proposed a novel algorithm combined with user habits for rating as the conventional method leads lower accuracy relatively. In order to reveal the hidden relationship...

Driving status recognition, driving route tracking and traffic flow detection application, and so on, are strict with the smartphone orientation. In order to achieve a good performance, we should learn its orientation in advance. In this paper, we propose a new approach to estimate the smartphone orientation...

In order to improve the bearing capacity and precision of cycloid gear transmission, the tooth profile of the left and right cycloid gears is taken as the theoretical cycloid tooth shape according to the principle of forming processing. By the combination of positive equidistance and positive offset,...

The basic course of design major is an extremely important core course in the whole design education.The main purpose of the design foundation course is to develop students' design awareness and innovative ability, so that students can master certain design skills and creativity.Therefore, the teaching...

Because the stator of rubber shrinkage for single-screw motor in the manufacturing process is different, it leads to the need to study the matching of the rotor. This paper analyzes the screw motor line design method, according to meshing theory for the motion of the stator and rotor, numerical mesh...

This paper firstly studies that Chinese telecom operators are facing three major challenges in the context of mobile Internet: One challenge is that OTT subverts the business model of the telecom operators; The second challenge is that nowadays people use data instead of calling, which puts much pressure...

In this work the user wind turbine com-ponent is created using FORTRAN and implemented in PSCAD. The fault current limiter (FCL) is associated with braking resistor to reduce fault current and DC link voltage. The comparative simulation is done with and without the protection devices under the three...

The secrecy of emission frequency is prerequisite for securely working of radar. This paper proposes an encryption test program based on encryption algorithm of AES focusing on the need for the encryption test of radar parameters, and then analyses the designing method of AES algorithm, finally completes...

A method of the spatiotemporal chaos synchronization in globally coupled map lattice (CML) is proposed. The combination controller is designed and the range of the coupling constant of local function is obtained based on Lyapunov stability theory. The global synchronization of two globally CMLs is realized....

In the actual network the information collected through routing protocols is uncertain with the expansion of network size and complexity. In this paper, the QOS routing problem is investigated in the networks environment with uncertain parameters. The fuzzy set theory is used to define the relationship...

AC algorithm, as a multi-pattern matching algorithm, plays an important role in the intrusion detection system. The efficiency of the pattern matching algorithm directly affects the overall efficiency of the intrusion detection system. But the number of the growing intrusion features and demanding for...

The paper defines and studies ukasiewicz-like triangular subnorms, i.e., triangular subnorms such that their level sets are obtained as unions of the level sets of the ukasiewicz triangular norm. As a result, the paper gives a characterization of these operations.

With the expansion of the research field, the research object of some original seemingly unrelated properties have been studied together. At this time, the number of attribute in formal context has changed. For the increased attributes, we need to construct a new concept lattice. The existing incremental...

This study seeks to investigate the relationship between corporate governance, measured by Corporate Governance Index (CGI) innovatively, and firm’s performance measured by Firm Performance Index (FPI) creatively. The empirical approach in the study lies in constructing a comprehensive measure of the...

With cloud computing models gaining significant momentum, data centers are increasingly employing virtualization as a means to support a large number of heterogeneous workloads running simultaneously on a multicore server. In such environments, contention for shared cache space can have a destructive...

According “follow the movement of the workpiece and perform an operation” the technology requirements to design a mechanical equipment and process Using the structural module With different motion patterns, to achieve a variety of assembly. By running the test experiment, construction kit assembly motion...

The alternate directions implicit finite difference beam propagation method is used to analyze the two-dimensional symmetrical multimode interference couplers. The positions of the images at the output plane and the length of multimode waveguide are accurately determined numerically. In order to reduce...

The Blob saving ways in SQL Server and disk saving theory of files in operation systems is analyzed in this paper. A method of splitting files in the Blob saving is given, which has been proved to be available to improve the efficiency of saving multimedia data in PDM system by experiments.

Magnetostriction of silicon steel is the main cause of the noise of transformer, while its measuring method is argumentative. It was investigated in this paper the effect of sample size on the measuring stability and reproducibility using laser displacement meter method. It was found that for the sample...

This paper has proposed an improved frequency conversion equal precision frequency cycle measuring method based on the basic principles of counter cycle measuring method, and it can be used to measure the frequency conversion signal, whose pulse width is much different from repetition period or whose...

With the development of science and technology, computer has entered all walks of life and has obvious influence and role. The physical education has been the short board of the teaching in colleges and universities. With the education reform, advanced ideas are put forward and "virtual reality" technology...

The power and design complexity of parallel processors make the inter-core communication mechanism face new requirement and challenges. This paper presents the design of the message passing mechanism and a router for a polymorphic multimedia processor, which employs two mechanisms of data communication,...

In order to improve the response and stability on 3D analogue probe, the basic frequency was analyzed on the research of dynamic characteristics.The main components of 3D analogue probe was simplified as a concentrated load model, this paper study the effect of response characteristic and measurement...

This paper deals with public transportation in tourism areas. A survey was carried out in Putuoshan, a famous scenic area in Zhejiang Province. By carefully analyzing the current transportation situations using the data collected, a new public transport---PRT, was proposed and feasibility of application...

Aiming at the longitudinal temperature was affected by many reasons, and the control principle of combining the intermittent heating control with the heating gas flow adjustment was adopted. Control strategy and an integrated model of coke oven heating based on hybrid intelligent control methods were...

Software drive encryption system is difficult to prevent memory attacks, in which, an attacker acquire the physical accesses to the unattended computer, obtains the decryption keys from memory and consequently decrypts the drive. We propose a new method for protecting encryption systems against memory...

Computing the roots of polynomials is an important issue in various geometric problems. In this paper, we introduce a new family of iterative methods with sixth and seventh order convergence for nonlinear equations (or polynomials). The new method is obtained by combining a different fourth-order iterative...

In order to improve the reliability of power line commnuication, the all termi-nal reliability of the structure based on artificial cobweb used in low-voltage power line communication (PLC) has been calculated in this paper. The rerout-ing algorithm is presented based on the structure of cobweb and the...

Food waste phenomenon is massively racing across the world, 1/3rd of food produced for human consumption wastes in competition with our Food and Agriculture Organization. This staggering total accounts for approximately 1.3 billion tons of food wasted per year. Meanwhile, the World Health Organization...

In order to image no color cast in daytime, and form black and white image at night, we use day and night filter to instead mechanical switching system in infrared night vision camera and monitoring system. Essential Macleod software is used to optimize the film spectra, the average transmittance exceeds...

We analyze four principal parts of “terminal manufacturers- telecom operators- sales channels- consumers” based on the experience of the end-product from the flow from terminal manufacturers to consumers. As for the four principal parts that end-products must passed through from production to sales,...

With the growing popularity of the online-service in cloud, users' data security protection has gradually become a new challenge. After one user sends his documents to the other, the files are no longer under the user's control. Once he needs the receiver to destroy data, he cannot ensure that the data...

As an important part of disaster emergency response technology, failure detection technology is the foundation of the whole disaster emergency system. In this paper, an adaptive heartbeat detection mechanism GTFD based on grey system theory is studied, with the general armament department test message...

In this work we propose an objective function to obtain an interval-valued fuzzy clustering. After the process of optimization we obtain an interval-valued fuzzy partition in which the length of the intervals depends on the position of the points with respect of the clusters.

In recent years, with China's rapid economic growth the price of cars constantly falls and people’s mature idea of consumption as well as higher requirement for life ignite sky rocketing consumption for cars. The second-hand car market, as one of the automotive aftermarkets ushers an unprecedented golden...

In the ideological and political education of colleges, the concept of innovation plays an important role, because the current social development needs talented people with innovative spirit and ability. Therefore, in the process of carrying out ideological and political education in colleges, we must...

Software failure prediction is currently a hot subject of research all over the world. The support vector regressions (SVRs) are very efficiency for solving regression problems. The parameters just as C performs very important roles in the generalization of SVR, and it’s hard for beginner to choose them....

A NLOS identification algorithm based on rician K-factor hypothesis test was proposed to mitigate position location bias caused by NLOS propagation in MIMO-OFDM system. A multi-antenna rician K-factor estimation method was derived from the correlation difference of deterministic and diffuse component...

Through analysis on start plan of electrometrical and boot process of core based on NOR flash for embedded electromechanical control system, this paper designs the plan with the shortest power hour in bootloader stage, and it simplifies and optimizes core on the basis of modification, configuration of...

The grits in the surface of grinding wheel is usually high-speed curve movement in the grinding process. It constructs the test system that a single diamond grit scratching the surface of 20CrMnTi steel under the high-speed curve movement. The research shows that there are obvious plastic bulge on both...

In view of the present medical neurons characteristic cognition and human brain plan in the neurons of the limitation of recognition, this paper puts forward the neurons identification method. First the L - Measure software to neuron geometry feature extraction, and then to extract high dimensional feature...

With the development of modern industry, image measurement technology with its high speed ,high precision and non-contact advantages receives high-profile attention. In the machine vision system the size of the process of mechanical parts measured, it is found that the accuracy of the edge position directly...

Seaport passenger passengers evacuation problems for optimizing the research design and strengthen seaport passenger passengers emergency effective management measures,by improving port passenger safety of passengers emergency significance. In this paper the research on both domestic and foreign passenger...