The image after image mosaic apply in not demanding occasions case, This paper presents the splicing method based on Contourlet transform.Through the feature extraction, feature matching, ranking is obtainedafter image stitching.The experimental results show that this method improves the quality of image...

The research of metaphor understanding is a significant field of cognitive science. Metaphor plays an important role in natural language discourse. There is a close relationship between logic and metaphor. Metaphor can be described by dynamic epistemic logic. This article, we attempt to dynamically describe...

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...

The innovation of this paper is that a mathematical model of 3-D trajectory prediction is proposed and studied, based on 2-D trajectory prediction algorithm. And 3-D trajectory prediction algorithm is applied to object tracking system, in order to fast and efficient tracking. A large number of experiments...

In dairy farming simulated wastewater resorcinol as the research object, examines the ultrasound enhanced treatment of resorcinol single factor test, the results showed that: resorcinol degradation rate increased with the ultrasonic power is reduced, when sonication is 200W, its degradation rate of 45%;...

Dividend policy-making is an important part of enterprise profit distribution, and moderate and reasonable dividend distribution policy is beneficial to the development of enterprise and improving the earnings level in the future, as well as enhancing shareholder confidence in the enterprise, making...

This article applied financial index analysis method, combining with the concrete enterprise financial indicators to evaluate the financial position and operating results of enterprise, through detailed analysis to the enterprise operation ability, debt paying ability, profit ability and development...

Considering testing effort function (TEF) or testing coverage function (TCF) in the non-homogeneous Poisson process (NHPP) software reliability modeling can further improve the fitting and prediction performance of the NHPP software reliability growth models (SRGMs). Thus this paper discusses how to...

Sustainable development is an important issue in the world care, research and exploration on various aspects of sustainable development has also been concerned about the community, the issue of sustainable urban development is one of them. This will combine the connotation of sustainable urban development,...

Supermarket chains as a profitable business model and organizational form is a mode of operation the world's most widely used. With the rapid development of supermarket chains in our country, the role of logistics distribution becomes more and more important. In this paper, based on the research of the...

Rock burst is one of the three big power disasters in deep mining environment and its quantities assessment method study is a hotspot issue. The analytical mode and method is set up for analysis of rock burst quantitative assessment in Deep Mining environment stress in this paper. The influence and sensibility...

By using the coupled mode theory, the vector expressions of the core and the cladding electromagnetic field components of long-period fiber grating are analyzed. After the effective refractive indexes and the coupling constants of the core and cladding mode are solved, the transmission spectrum of the...

Titanium alloy as the main material of aerospace vehicles, its application is becoming more and more widely. Because of its high intensity, active chemistry and low elasticity the difficulty of processing is attracting more attention in machining field. The machinability of titanium alloy is analyzed,...

Crack distribution and Extension is the important mechanical features of flexural members strengthened by carbon fiber sheet bonded with inorganic adhesive after fire, which is helpful to understand all-round mechanical performance of the style of structural members. Four strengthened beams and four...

Based on the data mining method, support vector machine, technology and related analysis of variable selection methods, establishing binary classification model of VIP users and Ordinary users for commercial banks, executing classification prediction and results verifying on VIP users and Ordinary users...

It is generally believed that Model-based testing (MBT) began in 1956. MBT is an important software quality assurance technology. We propose a set of graphical components describing the testing requirements of embedded software, and research how to plan test items and how to generate test cases. We couple...

With the development of science and evolution of society, the structure of a system becomes more and more complicated. There is an increasing need for the research, development and application of complex systems. Based on the brief introduction to the significance of T&E, the relationship between T&E...

In the background of economic globalization, logistics service outsourcing has become one of the preferred. In this paper, through field research, large amounts of information access, analysis, consolidation effect of logistics outsourcing business related factors, build the supply chain enterprise logistics...

Airport arrival and delay distribution characteristics are analyzed and then modeled using probability density functions against a collection of departure and arrival delay data over an 8-month period of Beijing Capital International Airport (BCIA). We present an optimized Generalized Extreme Value (GEV)...

Under e-business environment, the evolutionary process of channel selection of service provider and customer is researched by evolutionary game. Firstly, the evolutionary game model between the supply and the demand parties of service is built. Then the channel selection to the traditional channel and...

Cluster analysis and principal component analysis method to analyze the nutritional content of fruits and vegetables that: Vitamin A, C, E, sodium, potassium, calcium, ferrum, zinc, and phosphorusis the main nutrients.In addition, we firstly calculate per capita consumption of the intake of different...

In this paper, a novel overcomplete dictionary training method which is based on empirical mode decomposition is presented. The IMFs by empirical mode decomposition take part in the training of overcomplete dictionary, and K-SVD algorithm is adopted in the training process. Simulation results show that,...

The influence of glycosaminoglycan from Urechis unicinctus on the protein C system and relevant factors expression of human umbilical vein endothelial cells (HUVECs) were studied with enzyme linked immunosorbent and reverse transcript-polymerase chain reaction (RT-PCR). Results indicated that: glycosaminoglycan...

Southwestern YUNNAN is located in the southeast edge of the Tibetan plateau, is one of strong continental tectonic activities and frequent earthquake area in our country. In this paper, spatial difference of distribution b values along the fault belt, reflect the level of stress accumulation and activity...

A model which includes wavelet analysis and windows Fourier transform has been designed to resolve huge time series and interferential data in big data. In the model, the mass data firstly has been clustered as static or dynamic data. The static data has been processed by windows Fourier transform, and...

Evaluating the skin condition objectively and effectively is not only conducive to the maintenance and improvement of individual skin and making evaluation of skin care products to use utility, but also could be powerful evidence on human health degree. Because a lot of factors have affected the skin...

An active learning SVM technique taking advantage of the cluster assumption was proposed. In each active learning iteration, unlabeled instances in the SVM margin were first grouped into two clusters. Then from each cluster, points most similar to the other cluster were selected for labeling. Such points...

Forecastable Component Analysis (ForeCA) is a new feature extraction method for multivariate time series. ForeCA can find an optimal transformation to dig out the potential forecastable information structure from large amounts of data. This paper combines ForeCA with PLS for industrial process monitoring....

Researching on the performance of protective vehicle’s coating. The results manifest that the coating’s performance is different from each other even surface is perfect. Carbon steel sheets coated with organic coating with various degrees of simulated damages are electrochemically researched in NaCl...

3D reconstruction technology is widely used in computer teaching and rehabilitation of virtual reality, robot autonomous navigation, interactive, film and television animation, etc. The core problem is to achieve a scene with different Angle of view of information and effective registration of fusion,...

Logo retrieval in real-world scenarios has numerous potential applications in computer vision. Due to occlusion, illumination , non-rigid distortion and other reasons, the accuracy of feature matching in natural images is far lower than that in the print objects. For such a challenging task, a lot of...

Cell phone internet influence on undergraduate’s examination score is an important research issue in the education field in universities. The panel data model of cell phone internet influencing on undergraduate’s mark is built based on the theory of probability and statistics. Data of undergraduate studying...

The trust evaluation research in cloud computing has been involved in the node security communication, security storage, resource allocation and many other aspects.As an effective replacement oftraditional networksecurity,trust mechanismhas effectively solved the security problems of distributed computing,...

According to the existing problem of the convention methods, an adaptive independent component analysis method is proposed. First, the signals are divided into the heavy tailed and light tailed signals according to the kurtosis. For the heavy tailed signal, the method off-line computes the score function...

Traditional Bayesian network (BN) can only have static analysis which could not reflect the impact of time factors on project risk adequately. For this reason, a software project risk probability assessment model based on dynamic Bayesian network (DBN) is proposed, which combines time series theory and...

More and more consumers are giving a higher weight to the corporate image of the construction company when they purchase apartments. To keep the construction economy at a certain level, it is important to secure and satisfy these consumers, yet there have been few studies performed on this topic. Therefore,...

The construction industry is labor-intensive, which means that productivity hinges greatly on the laborer’s competence. However, if the construction workers perform their tasks in a state of psychological insecurity, productivity will fall and safety management will also be affected; for this reason,...

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

Based on the intrinsic mechanism of container port operation, this paper analyses the influence factors of the container port low-carbon greening development. Then the goal system of low-carbon & green container port development is put forward which includes discharge and control of pollutants, carbon...

This paper proposes a hierarchical association multi-target tracking trajectory generation method. The AdBoost method combined with online discriminant analysis apparent model is first utilized to achieve initial tracking trajectories; then, the Hungarian method is utilized to optimize fragmented and...

Risk assessment is the most difficult and most time-consuming process of project risk management. In the complex and volatile market environment, the project risk is more difficult to predict. Although numerous projects which have been completed provide much valuable knowledge for reference, it has not...

Permutation flow shop scheduling problem is a complicated global optimum problem. A number of intelligent algorithms have been used for this problem. In this paper, a plant growth simulation algorithm was used to solve permutation flow shop scheduling problem. The algorithm was experimented and the experimental...

To use the single prediction method to forecast the flight mishap, due to the limitation of single prediction method, there exist many advantages such as instable calculation and uncertain result. The combination model based on the prediction results of the single model is introduced in flight mishap...

Traffic parameters including vehicle flow and vehicle speed can be acquired through video recording-manual acquisition method. In this paper, fundamental principle of cell transmission model is introduced, which should be established based on the relationship between length of vehicle queue and actual...

The concept that strict binary relation on free monoids is introduced, some characterizations for strict binary relations is given, the ordering properties of the set of all strict binary relations as well as some subsets of it are exhibited. Moreover, it is proved that the independent languages of co-compatible...

A graph is symmetric or arc-transitive if its automorphism group acts transitively on vertices, edges and arcs. Let p, q be odd primes with p, q 5 and X a q-valent symmetric graph of order 4p. In this paper, we proved that X K4p with 4p-1=q, X K2p,2p-2pK2 with 2p-1=q, the quotient graph of X is isomorphic...

In this paper, the generalized countable L-compact sets and generalized Lindelöf sets are introduced in generalized L-topological spaces, based on the notion of generalized L-compactness. They are described by cover form and finite intersection property. They are preserved under generalized L-continuous...

This paper focuses on two aspects. One is the modeling method of hardware function based on Kripke structure. The other is the hardware design specification formal description method which based on temporal logic CTL. In order to design a hardware modeling method which based on Kripke Structure, Hardware...

In this paper, according to the problems such as high sensitivity to the initial guess of the solution and poor convergence reliability of the classical algorithms used to solve nonlinear equations, a Plant Growth Simulation Algorithm(PGSA) was put forward, and it was used to solve the systems of nonlinear...

With the digital city and smart city building, as a geographical information system of urban underground pipe network has become one of the hottest urban lifeline nowadays research. In this paper, 3D visualization of the underground pipe network GIS background, 3D study of the underground pipe network...

Aiming at the missile fire allocation of warship formation a valuation method of damage target value coefficient is put forward. According to the amount of carried anti-warship missile by attacking warships, the model of missile fire allocation is built up. Two methods of improved genetic algorithm are...

Excavation and shoring of deep foundation pit for subway station is a kind of very complex engineering. Existing shoring calculation theory is limit equilibrium method based on the rigid plastic theory, the shoring’s structural force is the limiting force when the failure happens, so the actual stress...

In order to find a better solution to predict the incoming traffic, grasp the customers’ demand in a short time and design a more scientific and reasonable and adjustable schedule for the online customer service center, this paper proposed a new model based on Erlang algorithm. The algorithm can effectively...

Rendering complex scenes with indirect illumination, high dynamic range environment lighting, and many direct light sources remains a challenging problem. Prior work has shown that all these effects can be approximated by many point lights. For hundreds of thousands of lights, a brute force solution...

In this paper, we establish a class of weakly singular integral inequality, which consists of iterated integral. Under several practical assumptions, the inequality is solved by adopting novel analysis techniques, such as: change of variable, amplification method, and inverse function. Explicit bounds...

As the proliferation of mobile malware advertising, there are no existing industry rules and legal restrictions on them, users need to identify and undertake adware risk by themselves. In response to this situation, it puts forward mobile advertising security risk assessment model based on AHP. This...

There are many kinds of uncertainties inherent in software reliability. Cloud model is a new cognitive model for uncertain transformation between linguistic concepts and quantitative values. This paper presents a new approach to modification of the Weibull function model based on cloud model theory....

This paper whose core thought is fuzzy comprehensive evaluation mainly studies the camouflage effects of different camouflage patterns, establishes a camouflage effect evaluation system by analyzing the sample data and explores the relationship between the effect of camouflage and some indexes. We introduce...

Aim at the potential that the time efficiency of the technology of Cycle elimination for invocation graph-based context-sensitive pointer analysis can be improved. Through using wave and deep propagation method, which is the state-of-the-art techniques of Inclusion Based Pointer Analysis on-line optimization...

In this paper, we consider a perturbed model in which are extended negatively dependent random variables with consistently varying tails, are idependent, identically distributed random variables. We give precise large deviation of the surplus process .

Forest fires are a recurrent environmental and economic emergency worldwide. To date, fire activity and its impact were addressed by most international projects. In this study, we processed MCD45A1, MOD13Q1, and in-situ monitoring history fire records for mapping and validating burn scars covering the...

Borehole instability is one of the most complex downhole problems in the drilling process. In order to study the micro-mechanism of inorganic salts on shale hydration, a micro-crystal structure model of Na-montmorillonite was established using the MS software. The shale hydration mechanism, mechanical...

A high resolution entropy stable scheme is proposed for solving shallow water equations in this paper. The scheme contains two parts: entropy conservative flux and numerical diffusion operator. To achieve high resolution, a limiter is employed to guarantee the numerical diffusion term being added around...

In this paper, the index curve model and hyperbolic model are analyzed. And the settlement value of a real project is forecasted based on these models. The research show that the index curve prediction results relatively conservative. And the cross section of subsidence prediction shows that there is...

What happens in the surface topography of the paper is of great important for appearance of final printing. The objective of this study was to investigate into the coating surface topography related to calender. The surface chemical property was explored by OCA to obtain the surface free energy. The...

The main aim of this study was to obtain the relationship between drying method and binder distribution in the z-direction. The results implied that it was reliable and effective method using LSCM to characterize the z- directional distribution of binder and analyze the influence of dry method on binder...

Discretization of the basic-shape areas is described in the paper. Using Multi-axial spring model (called MS model) or fiber model for structural member idealization, the critical sections of the member are discretized in to a number of small elements (represented by springs or fibers) according to the...

Tapered interference fits can avoid the influence of keyways on the parts strength and transfer large torques. In this paper, a model was developed to study the influence of the taper and the rotational speed on the interference fit between a propeller hub and a shaft. Using the classic elastic plane...

Due to the classical risk model has many hypotheses which cause limitation, the two-insurance double Poisson risk model is set up, when the two-insurance claim follow exponential distribution, and one insurance claim follow exponential distribution, the other insurance claim follow combination of exponential...

A perfect garden plant landscape in residential areas must highly unify both artistry and functionality. Since the liberation, Hangzhou has developed a multiple of unique and successful residential garden landscapes. Taking five typical residential areas in Hangzhou Xiasha New Town as examples, the paper...

girder bridge; earthquake response; high earthquake intensity

This paper addressed the parking demand forecasting in airport ground transportation system, and demonstrated here in Hongqiao Airport. The moving-average model (MA model) is used to model and estimate the parking demand with the scheduled arrival passengers and the departure passengers. The results...

As new type of indoor decoration materials, gypsum plasters have good development prospect in fire resistance, heat preservation and insulation, environmental protection, etc. The purpose of this paper is to prepare gypsum plaster using desulphurization gypsum, waste mycelium retarder (WPM) and some...

The difficulty of the prediction of missile equipment costs lies in the small sample data, and the sample data have the complicated non-linear characteristics. By analyzing the influence of parameters of missile equipment costs, SVR is proposed to predict the missile equipment costs model, and Taking...

In this paper, we applied the Hilbert–Huang transform method to improve the accuracy of nonlinear deformation predictions. We propose a nonlinear model for prediction based on the multi-scale characteristics of a signal, and used the empirical mode decomposition (EMD) method to decompose the signal....

The mathematical variable-speed feeding model of cutter was established., the changing law between the cutter feeding speed and the diameter of the log was deduced, the calculation method of the peeling time was also derived, The feeding speed must be changed in accordance with the law, which makes the...

Small enterprises play the important role in pushing China’s economic progress, but keeping on facing the difficulty in financing the loans. Establishing a reasonable credit evaluation indicators system is one of the keys to implement accurate credit evaluate to small enterprises. Regardless of the evaluation...

Domestic and foreign technology, three dimensional simulation technology is a hot issue in recent years, its development change is rapidly. With the development of simulation technology, its application in the field of sports is more and more widely. This paper analyzes the application of simulation...

The palace is located in the Songliao Basin, southeast regional uplift Palace rift, Denglouku off during the deposition of Au transition period for the basin, with more than provenance, short distance transport, Tianpingbuqi characteristics, Quantou deposition during the period of depression basin, with...

Application of sequence stratigraphy theory, utilization of core, log and seismic data, divided the southeast slope with pear rift sequence stratigraphy. The pear rift southeast slope zone is divided into five one sequence (Quantou, Denglouku, Yingcheng, Shahezi, Huoshiling), 10 two sequences (four springs,...

Based on virtual reality technology, a simulation system for training and checking tower crane operator is developed. In Virtools, an interactive 3D (three-dimensional) visual working environment is built, where an operator can simulate visual tower crane’s motion with real operating feeling. By Catenary...

Cargo operation is of great importance as far as the Chief Officer’s duties are concerned. “Cargo stowage and securing” is therefore one of the most important assessment courses for seafarers. The traditional assessment is however based on the subjective judgment by the assessors, which makes unfair...

Deep learning architecture has been applied in computer vision to learn features in an unsupervised manner. Thousands of features can be achieved in such manner. Furthermore, in some modified architectures, multi-scale features which contain middle layer features and output layer features, can connect...

This paper takes a kind of 3-TPT Parallel Machine Tool (PMT) as the objective of research. The positive and inverse kinematics mathematical model of constraint chain are established through the kinematics analysis to the constraint chain of this machine, the inverse kinematics model that has unique solution...

In order to solve the problem of semantic heterogeneity in data integration, this paper places emphasis on establishing a good data model in the stage of expressing data. Through the ontology modeling method on audit data integration, we using the method of top-down ontology integration, put forward...

Applying bifurcation method, some new exact traveling wave solutions of a class nonlinear partial differential equations generated by the Jaulent-Miodek hierarchy models are obtained, which corresponding to the kink wave, anti-kink wave solutions of its traveling wave system.

In the different subsets of 4-parameters space , we obtain the exact traveling wave solutions of a class nonlinear partial differential equations which are closely related to the periodic wave solutions of (3+1)-dimensional nonlinear evolution equations, generated by the Jaulent-Miodek hierarchy. These...

Based on investigation dada on Petroleum Hydrocarbon (PHC) in April, August and November 1981 in Jiaozhou Bay, this paper analyzed the vertical distribution of PHC. Results showed that PHC contents were increasing from April and reaching the peak in August, and were decreasing in November. The distribution...

Based on the analysis on the transfer process of benzene hexachloride (HCH), this paper proposed the theory of vertical water body effect, vertical water body cumulative effect, and vertical water body dilutive effect, including definition, main function, and concept model. Furthermore, this paper applied...

Based on investigation dada on petroleum hydrocarbon (PHC) in April, June, Juny and October 1982 in Jiaozhou Bay, this paper analyzed the content, distribution and seasonal variations of PHC. Results showed that PHC contents in April, June, July and October in surface waters ranged from 0.03-0.07 mg.L-1,...

Based on investigation dada on Petroleum Hydrocarbon (PHC) in April, August and November 1981 in Jiaozhou Bay, this paper analyzed the content, surces and input feature of PHC. Results showed that the content of PHC in study area ranged from 0.011-0.889 mg.L-1, and the highest value in April, August...