Proceedings of the 2017 International Conference on Applied Mathematics, Modelling and Statistics Application (AMMSA 2017)

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98 articles
Proceedings Article

Information Modeling for Thermal Fatigue Evaluation of Power Plant Pipelines

Te-Wei Fan, Chao-Jen Li, Ming-Sung Huang
Thermal fatigue and cracking of un-isolable pipelines caused by mixing of cold and hot water in pipelines have been reported. This is because the builder's system designs are all based on foreign technology, and assessments are needed to prevent similar thermal fatigue problems from occurring to power...
Proceedings Article

Modelling and Simulation of Air Entrainment Period Effect on Prediction of Quasi-dimensional Model for Diesel Engine

Kunpeng Qi, Wuqiang Long, Xiaoping Guo
In order to improve the precision of quasi-dimensional model for predicting diesel engine performance, three kinds of air entrainment period in quasi-dimensional model for diesel engine working process is developed in this research. The software MATLAB/Simulink is utilized to build the quasi-dimensional...
Proceedings Article

Standardization Efficiency Variability Index Model of Supply Logistics Systems for Automobile Parts

Huishu Piao, Jing Wang, Xia Li, Jinfeng Chen
For effectively measuring logistics standardization effect to promote the logistics standardization, it was proposed that logistics standards system and two kinds of "push" and "pull" logistics standardization modes based on supply logistics system architecture of automobile parts. Based on defining...
Proceedings Article

Research on Energy Consumption Modeling Method for Multi-Type Hybrid Applications

Fengyu Guo, Xiaoying Wang
With the rapid development of cloud computing, a large number of datacenters were built. These datacenters provide excellent computing resource and service to people. However, they also bring huge energy consumption at the same time. Scientists all around the world try to solve this problem, for which...
Proceedings Article

Multiscale Simulation of Gas-Liquid Flows with Droplets

Jimin Wang, Feng Zhu, Xiaofang Liu, Wenke Li
Multiscale phenomena represent a common challenge in many areas, including chemical engineering. Multiscale problems in gas-liquid flows, accompanied with highly turbulent flow and complex geometry of internals, make it difficult to achieve the fast and accurate simulation. In this report, special emphasis...
Proceedings Article

A Super-Efficiency DEA Model with Preference to Evaluate Train Service Plan for High-Speed Railway

Zhenhuan He, Liwei Zhang, Lei Nie, Jianan Tong
We have developed and implemented a new method for evaluating train service plans. The basic idea of this super-efficiency DEA model with preference (SEP DEA) is to simultaneously consider the evaluation with selection of indicators, classification of indicators and indicator weight determination. The...
Proceedings Article

Simulation on the Rollover System of Corn Harvester Based on the ADAMS

Shizhuang Li, Shukun Cao
The structural characteristics of our country's corn harvester are narrow-track, high centroid and existence of eccentric distance, so rollover accident is easily to occur when going up and down the hills mountainous and hilly regions for complex terrain. In the previous paper, we introduced the Hydro-Pneumatic...
Proceedings Article

VISSIM Simulation Parameter Correction of Expressway Capacity under Traffic Accident

Yonggang Song, Xingqiang Zhang, Ying Wang, Shan Zhu, Xin Wang, Xueyuan Wang
Traffic accident on expressway is one of main reasons of traffic congestion on the road section and the road network. In order to accurately estimate expressway capacity under traffic accident and upstream direct traffic diversion, a parking model of traffic accident section is presented with VISSIM...
Proceedings Article

Study on Power Supply Service Satisfaction Evaluation Based on Fornell Model

Lei Ye, Hongbo Wu, Hanbing Yue, Tiantian Sun, Wei Li, Furong Liu
To improve customer Satisfaction, Henan branch of China State Grid build power supply service Satisfaction evaluation system to analysis service quality based on data from 95598 telephone hotline and questionnaire survey considering the psychological need of customers. Only by this could standardize...
Proceedings Article

Nonlinear Model Reduction for Truss Frame Based on POD-DEIM

Chunchun Cui, Youping Gong, Jiatian Yu, Jiang Ke, Longbiao Gao, Huipeng Chen
Nonlinear model simplification is an important part of many applications, such as flow control, optimization and statistical analysis. In this article, we summarize the POD-DEIM method to solve the nonlinear system of the truss frame .And use an example of a clamped beam to illustrate the DEIM specific...
Proceedings Article

A New Mathematical Model Concept and Challenges in relation to the Layout of Cluster Manifolds

Conglei Chen, Yang Du, Hui Huang, Yu Zhao, Yingying Wang, Menglan Duan
The cluster manifold becomes an essential part in a subsea production system, which can gather the production fluid from subsea wells and distribute water, gas and chemical agents from the floating production system to each subsea well. On account of its advantages such as a small initial investment,...
Proceedings Article

Use Big Data Thinking in the Cultivation of Police Intelligence Ability

Jianying Xiong
The public security personnel need a higher ability for the intelligence analysis due to application of big data policing. Combined with the application environment of big data policing, it analyzes the problems existing in the cultivation of students' information literacy in Police Colleges and universities,...
Proceedings Article

Stability of a Paddy Ecosystem with Time Delay

Yi Wang, Xiaoli Zhou, Zhaohua Wu, Tiejun Zhou
A delay differential equation model of paddy ecosystem was put forward to reveal the interaction among rice, weeds and inorganic fertilizer on the system. The results show that, the system exists a rice and weed extinction equilibrium, and it also exists a rice extinction or weed extinction equilibrium....
Proceedings Article

Modelling the Information Structure of the Document Based on Specialised Markup Language

Tatiana Penkova
The paper presents an approach to modelling the document information structure to provide the operational document formation based on database information. The method of document structuring by highlighting the specific elements of variable information and applying a specialised markup language is proposed...
Proceedings Article

Reasearch on Camouflage Performance of Hanging Plants

Xianhui Rong, Yue Ma, Qi Jia, Weidong Xu, Xuliang Lv
In the engineering practice of camouflage, which is located under the background of mountain forest land national defense engineering needs to disguise. A kind of effective method to deal with the optical band infrared and radar reconnaissance is needed. In the forest background, vegetation is a common...
Proceedings Article

Study of the Nonlinear Relationship between R&D Investment and Regional Innovation Capacity: Evidence from Panel Threshold Model

Kai Sun, Yanchun Liu
Choosing panel data of 30 provinces (except Tibet, Hong Kong, Macao and Taiwan) within years of 2007-2015 as research samples in China, and use the financial development level as threshold variable. By using the panel threshold model we investigate the nonlinear relationship between R&D investment and...
Proceedings Article

A Numeral Simulation of Atomic Clock Noise

Hongwei Sun, Yuli Li
A numeral method for simulating three types of noise in atomic clock is presented, and the specific recursive functions to produce the random processes are given. The simulation is simple by computer, and it is useful for designing atomic clock before committing the system to a hardware realization.
Proceedings Article

Network Topological Modeling on Private Equity Investment

Tian Lv, Jinchuan Ke
A private equity investment network can be composed of nodes and edges which represent the regions and the private equity relationship between regions respectively. This paper analyzes the network's density, average path length, clustering coefficient degree, betweeness, closeness centrality and its...
Proceedings Article

Analysis of an SERIV Epidemic Model of Human Influenza

Lijuan Zhang, Yibin Zhao, Fuchang Wang
In this present paper a model with media coverage and vaccination is proposed on the spread of H7N9 influenza. We worked out the disease-free equilibrium and basic reproductive number by mathematical method and analyzed the sensitivity and uncertainty of the basic reproductive number by random sampling....
Proceedings Article

Research on Trust Degree Calculation Model Based on Interval Intuitionistic Fuzzy Sets

Xiaolan Xie
Based on the analysis of the inter - interval intuitionistic fuzzy sets and the interval - valued intuitionistic fuzzy sets, the multi - attribute group decision - making is used to reconstruct the model and apply it to the trust degree calculation of the trust mechanism. By comparing the multiple attributes...
Proceedings Article

The Genome Assembly Model for Next-Generation Sequencing Data

Yirong Wang, Chengdong Wei, Xiaodong Zhang, Tailin Cen
At present, next-generation sequencing technology are quickly applied to every field of life science research. Per base has higher coverage and lower cost. Shorter reads and higher error rates from these new instruments necessitate the development of new algorithm and software[1]. We describe an assembly...
Proceedings Article

Dynamic Behavior of a Predator-prey Model under the Influence of Toxin and Optimal Foraging Strategy

Yue Ma, Ya Li
Prey toxicity and coexistence of multiple prey species are properties that exist wildly in predator-prey systems. Prey toxins might inhibit the food intake and maturity of predators. Optimal foraging theory predicts that predators prefer prey which can provide more energy and cost less energy to handling...
Proceedings Article

A Simulation Method Focused on Electric-Heating Distillation of Ethanol in Solid-State Fermented Crushed Straw Material

Jingzhi Zhou, Junxiao Feng, Zhixing Zhou, Shizhong Li
In order to build the simulation method based on DEM, test orthogonal test and complete test was done. Based on electric heating test, the ethanol distillation mechanism of solid-state fermented crushed straw material was studied. The main factors influence the distillation speed are wet content, heating...
Proceedings Article

Maximum Likelihood Estimation of Time Delay for First Order Linear System

Jie Su, Hui Lu, Xuguang Wang
In the field of industrial control, the dynamic mathematical model of the main equipment or process of the system is established by the field data, which has become the hot spot of system identification at present. Due to various reasons from the industrial production process and means of measuring,...
Proceedings Article

Several Simple Mathematical Models for the Bending Actuation of a Single-Layer Polypyrrole Actuator

Shuai Zhang
Several simple mathematical models are developed in this paper, which are used to describe the bending actuation of a single layer polypyrrole actuator, especially for the tip deflection. All the results are compared with the experimental result which was gotten in previous research. The Comparison result...
Proceedings Article

Problem-Oriented Integration of SMP-models in the Simulation Modeling Infrastructure

Ludmila Nozhenkova, Olga Isaeva, Evgeniy Gruzenko, Aleksey Markov
We suggest an original method of problem-oriented integration of SMP-models allowing to unite different manufacturer's models in one complex. The method consists in adding to the SMP-models structural-parametric and functional description creating a semantic level of presentation of a modeled object....
Proceedings Article

Architecture of the Simulation Modeling Infrastructure Based on the Simulation Model Portability Standard

Ludmila Nozhenkova, Olga Isaeva, Evgeniy Gruzenko
The authors are developing a subject-oriented environment of the spacecraft onboard equipment simulation modeling. This environment is basing on the Simulation Model Portability Standard, which determines the technology for compatibility and transferability of simulation models within big simulation...
Proceedings Article

Modelling Revenue Management Problem under Fare Class Interval Customer Choice

Baohua Wang
In order to explain customer choice conditioned on opened classes more realistically and efficiently, I assume a customer considers a discrete choice as a fare class interval and buys the lowest opened class with that interval. Unlike the traditional one-dimensioned, unstructured choice model, I model...
Proceedings Article

Influence of Span Ratio on Modals and Mode Direction Factors of Curved Box-girder Bridges

Guohua Song, Dongwei Wang, Xiaofang Liu
The vibration mode of curved box-girder bridge was decomposed into 4 mode direction factors by energy ratios. 4 two-span curved box-girder bridge models were built taking span ratio as parameter. The modal characteristics and the mode direction factors were analyzed along with varying span ratio. It...
Proceedings Article

The Effects of Heterogeneous Spatial Networks in Multi-agent Parrondo's Games

Junyong Shu, Keren Rui, Ye Ye, Lu Wang, Nenggang Xie
In the multi-agent Parrondo's games, if game A and game B both take certain network structures, then the heterogeneity of the network will produce impacts. By using the analytical approach based on the discrete Markov chain, we analyzed a one-dimensional case. Then, we deduced the transition probability...
Proceedings Article

Using Satellite Data to Calculate DimethylSulfide in Greenland Sea

Li Zhao, Bo Qu
We use satellite data to calculate Dimethylsulfur (DMS) in Greenland Sea (20øW~10øE, 70øN~80øN) in year 2003~2006. At the same time, explore the correlations between DMS and sea-ice concentration (ICE). Among the huge global satellite data, the chlorophyll a (CHL) and sea-ice concentration data were...
Proceedings Article

Mathematics in Tiwanaku-The gold number in the gate of the sun

Marco Antonio Cabero Z., Michael Carlos Gonzales V., J.Willam Ariel Muñoz F.
Man has tried to understand nature and represent it in mathematical ways since ancient times. Looking back to the past, instead of finding uncultured civilizations, we found that they understood the beauty of nature, and expressed it by numbers. The Tiwanaku Empire is an example that amused archeologist...
Proceedings Article

Treatment of Material Discontinuity in the Meshless Local Petrov-Galerkin Method

Xufei Yuan, Gendai Gu, Meiling Zhao
Meshless local Petrov-Galerkin (MLPG) method is presented to treat parabolic partial differential equations with discontinuous material coefficients. In this paper, we use MLPG method to solve fractional constant coefficient discontinuous media mixed boundary problem. The trial and test functions for...
Proceedings Article

Fault Range Analysis of Information and Communications Assets in Power Grid: A Graph Data Perspective

Bo Chai, Siyan Liu, Jiangpeng Dai, Ting Zhao, Aihua Zhou, Kunlun Gao
In this paper, information and communication assets in the power grid are modeled as graph data. A graph database, Neo4j, is chosen to capturing the connections that could help to analyze fault ranges. Based on breadth-first search, recursion terminations are designed to obtain the fault range from the...
Proceedings Article

Design of Camouflage Pattern Based on Mathematical Morphology

Qi Jia, Xitong Yang, Weidong Xu, Xuliang Lv, Jianghua Hu
Camouflage as one of the effective way that against modern detection and precision strike and improving the survival ability of military targets is important content 0f combat. The digital camouflage can break the boundary of a camouflaged target between different colors, and make it blurred and broken,...
Proceedings Article

The Application of EF Analysis in Quantitative Assessment of Sustainable Development

Yang Chen, Yuxue Cao
Quantitative measures for sustainable development are important topics and frontier areas of sustainable development research. The core of this paper is to determine whether human beings live within the bearing capacity of ecosystems. This paper introduces the ecological footprint method, which is proposed...
Proceedings Article

The Co-movement Analysis of A + H Stocks Based on CHMM

Shulan Hu, Xuan Zhang, Pengfei Tian
The implementation of the Shanghai-Hong Kong Stock Connect program and Shenzhen-Hong Kong Stock Connect program mark the gradual opening up of capital account in our financial markets and the relaxation of exchange rate and interest rate control. It makes the arbitrage mechanism of A+H stocks, trading...
Proceedings Article

Non-linear Analysis on Optical Flow 9 ž 9 High-Contrast Patches

Qingli Yin, Wen Wang
We analyze the space of 9 ž 9 optical flow high-contrast patches by computational topological tools. The fact that there are subspaces of 9 ž 9 optical flow high-contrast patches with topology of a circle is experimentally shown. Subspaces of 9 ž 9 optical flow patches with homology of the Klein bottle...
Proceedings Article

Kinematical Analysis on Xiangrong LIU Backward Sliding Shot Putting Technique

Ting Long, Jihe Zhou
Purposes: Analysis of the Chinese women's shot player Xiangrong LIU 2016 national track and field throwing group race (Xipu station) champion throwing action, revealing the law of shot put. Procedures: Application data engineering method - with two JVC GC-PX10AC cameras were placed in the direction of...
Proceedings Article

The Value of European Option

Yunfeng Yang, Yingchun Zheng
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....
Proceedings Article

Highway Costruction Cost Estimation Based on Kalman Filter

Xiaodong Zang, Feng Ouyang, Feng Tian
In order to analyze the highway construction cost trend, and improve cost management level, putting forward using the Kalman filter to estimate the construction cost. Regarding the ratio between actual cost and responsibility cost as the system variable, and demonstrating the feasibility of Kalman filter...
Proceedings Article

A Note on the Correspondence Pattern for Ordinary People

Feng Wang, Xianyuan Wu
This paper focuses on the problem of modeling the correspondence pattern for ordinary people. Suppose that letters arrive at a rate and answered at a rate . Furthermore, we assume that, for a constant T, and the remains are answered in last in first out order. Let W_n be the waiting time of the n-th...
Proceedings Article

Research on Direction of Principal Stress Based on Monte-Carlo Method

Li Chen, Yanpeng Feng, Min Xiong, Keqin Ding
Crack initiation and propagation induced by fatigue damage under the action of complex random stress spectrum is the main form of structural failure. The direction of crack initiation is closely related with the maximum principal stress direction, but the maximum principal stress direction of complex...
Proceedings Article

A Case of Empirical Study in the History of Statistics: Yule's Analysis of Pauperism

Shuyuan Nie
The relationship of Yule's analysis about pauperism with empirical study has been less recognized. The article explores the historical trace of research pauperism by Yule, which could be summarized as follows: (1) value the social problem from the innovative view of statistics; (2) arrange the available...
Proceedings Article

Stock Market Trend Prediction Using Support Vector Machines and Variable Selection Methods

Hakob Grigoryan
In this paper, a prediction model integrating machine learning and statistical analysis tools is presented to predict the trend of stock market. The proposed approach consists of three stages, as follows. In the first stage, the system uses technical analysis to calculate useful indicators based on historical...
Proceedings Article

Cross-border Consumer Research Based on Cluster Analysis of Aliexpress Behavioral Data

Yilun Wu, Lei Yao
This article selects the search data of Aliexpress cross-border e-commerce platform in wedding dress industry. The behavior of consumers will leave traces on the platform. Usually expressed as search index, purchase index and the number of compared products. Through the analysis of correlation, regression...
Proceedings Article

Statistic Characteristics Analysis of Railway Hazard Causation based on Complex Network

Jintao Liu, Keping Li, Wei Zheng, Chenling Li
Quantitative analysis of the potential causes of railway accidents is essential for ensuring the safety of railway. In this context, this paper proposes a directed railway hazard causation network (DRHCN) based on the complex network theory. According to the characteristic of the DRHCN, four statistical...
Proceedings Article

Observation and Analysis of Characteristics of Wind and Air Temperature in Low Altitude Level in Panjin Wetland in Autumn and Winter

Yunhai Zhang, Yangfeng Wang, Hongbin Yang, Jiwei Xu, Qiang Gong
Based on the low altitude observation data of Panjin wetland during the typical period from November 10 to 20, 2015, the characteristics of wind speed, wind direction and air temperature at low altitude, and the variation laws of altitude and stability of the atmospheric mixed layer were analyzed. By...
Proceedings Article

Mapping Control Survey in Urban Complex Environment Based on Multi-GNSS RTK Technology

Qiuying Guo, Guangrong Hao, Wengang Sang
Mapping control survey for 13 control reference points were carried out based on RTK technology using GPS/BEIDOU/GLONASS multi-constellation compatible GNSS receivers in various urban environment (open, building shelter, tree shading, etc.). Operation scheme and technique flow were discussed. Operation...
Proceedings Article

Decision-making Evolution of Remanufacturing Supply Chain Considering Retailer's Sales Efforts

Suxia Liu, Yuqing Zhu, Wei Zheng
In this study, a remanufacturing supply chain consisting of a single manufacturer and a single retailer is considered, and a Stackelberg game model with the manufacturer as the leader and the retailer as the follower is built. The changes of decision-making in two different cases have been compared and...
Proceedings Article

The Optimal Design of Hotel Staff Incentive Compensation Contract under Turnover Rate

Mingyin Xiang, Li Li
In this article, assuming the output of staff can be observed,we construct the principal-agent incentive model between staff and hotel based on utility maximization. The optimal incentive contract including staff turnover rate are respectively constructed under two cases: the staff's effective working...
Proceedings Article

Research on the Application of SVM Classification in Frontier Science

Mei Du, Yue Zhu
The frontier field of science is very active in every subject, and it has a distinct mechanics. This law is highlighted in the number of research results in the rapid acceleration of growth, and has a strong academic radiation. Analysis of the frontier of scientific research results based on the characteristics,...
Proceedings Article

Application of Bryophytes and Glass Pumice in Sponge City Landscape Design of Jinan

Danning Han, Yongsheng Zhao
Based on analyzing the climatic conditions of Jinan, the physiological characteristics of bryophytes and the features ofglass pumice, this article proved the feasibility of using bryophytes and glass pumice in the ecological landscape construction of this area, and put forward the design methods of using...
Proceedings Article

The Pricing of European Exchange Option

Shougang Zhang, Yunfeng Yang
This paper discusses the problem of pricing on some multi-asset option European exchange option in jump-diffusion model by martingale method. By changing basic assumption of William Margrabe exchange option pricing model to the assumption that jump process is count process that more general than Poisson...
Proceedings Article

Study on the Definition of the Influence Area of the Station and the Prediction of the Traffic Mode Sharing Rate

Shuangzhou Guo
Studied the theory of integration of rail and bus transit was. Combined with the urban master plan, analysis the two characters, With the study on the characteristics of city tenor city economic developing economic globally and the characteristics of market economy, studied the passenger flow forming...
Proceedings Article

Social Benefit Evaluation of Transportation Policy Based on Social Media

Xin Wang, Xingqiang Zhang, Yonggang Song, Shan Zhu, Xueyuan Wang
Social Media data can truly reflect hot spot and attitude of people to transport policy. The scientific social media data mining and processing method can excavate effectively the public's focus to transportation policy and provide a new transportation policy evaluation way. Firstly, the evaluation index...
Proceedings Article

Comprehensive Analysis on the Contribution of Winglets Fuel Based on Contrast Experiment

Yueli Sun, Jingjie Chen, Jincheng Cui, Qi Meng, Ziheng Xing
Previous research has shown that aviation fuel costs are the first major cost of air operations, and it is a key factor in profit and loss. In the operating environment under the combined effects of many factors, regardless of operating costs breakeven only to calculate the critical point of save fuel...
Proceedings Article

Decomposition Analysis of Energy Intensity in Beijing during the 12th Five-Year Plan from Micro Panels

Yang Yu, Yifang Liu, Qian Liu, Xiangrong Miao
This manuscript first analyzes the significant energy productivity improvement during the 12th Five-Year Plan (FYP) in Beijing, and then gives a separate decomposition in the factors that affect energy intensity in Beijing based on Theil Index. The influencing factors on energy intensity is decomposed...
Proceedings Article

Forecasting on Equipment Manufacturing Industry Development in View of Big Data

Xiaofei Xu, Yanjuan Cui
Big data are widely used today, whether and how to use big data in economic variables forecast has become a new field of economic research. The equipment manufacturing industry is the foundation of the national economic development, so forecasts the development of equipment manufacturing industry is...
Proceedings Article

On Marketing Modes of ICBEC Based on 4C Principles - A Case Study of Mia

Yu He, Jing Li
The marketing modes of Import-oriented Cross-border E-commerce (ICBEC) are popping up at an unprecedented pace in recent years under the attraction of the huge market and with Chinese people's increasing demands for overseas products. Therefore, the ever-growing competition among ICBEC has pushed the...
Proceedings Article

A Study on the Relationship between Beginning Teachers' Role Stress and Career Commitment

Hongxia Liu, Yinuo Liu
Based on the questionnaires of 331 beginning teachers in primary and secondary schools, the relationship between role stress and career commitment was investigated. The study reveals that the majority of beginning teachers are under relatively large pressure and their career commitment is moderately...
Proceedings Article

Improving the Scientific and Technological Innovation Activities

Feng Qian, Li Yang
Scientific and technological innovation plays a more and more important role in the development of society and the progress of human civilization. Man is the main body of scientific and technological innovation activities, Essential qualities of people in science and technology innovation activities...
Proceedings Article

Strategy to Improve Scientific and Technological Innovation Capacity

Li Yang, Feng Qian
Human beings are the key of technical innovation, therefore higher requirements is necessary to achieve ambitious goal of improving scientific and technological innovation capacity.This article puts forwards six required human qualities based on the development of society and some cases. Then, some key...
Proceedings Article

Application of Entropy Weight Theory in Evaluation of Rainstorm Risk

Zhiguo Ma, Wenqing Li, Jida Peng
In order to study the effect of heavy rain on the growth of tobacco in Fujian Province tobacco planting area, it used the entropy weight theory that it computers the danger index of rainstorm by the torrential rain days and rainfall intensity as the evaluation index, and under the support of GIS technology...
Proceedings Article

Superconvergence of Variational Discretization for Bilinear Elliptic Optimization Problems

Yuelong Tang, Yuchun Hua
In this paper, variational discretization approximation of bilinear elliptic optimal control problems is considered. Firstly, we construct a variational discretization method for the bilinear elliptic optimal control problem with control constraints. Secondly, we derive the convergence of the approximation...
Proceedings Article

Bernoulli-Deng Equation and Its General Integral

Xingju Dang, Xiaopan Li, Wenliang Wu
If real constants , (at least one is not zero) let g(y)d(f(y)/g(y))/dy= + f/g, then the naming the equation dy/dx=P(x)f(y)+Q(x)g(y) for Bernoulli-Deng Equation is suggested. The equation can be integrated and its general integral is given.
Proceedings Article

Several Forms of Li-Fan Integrable Unified Equation

Xingju Dang, Yuhui Luo, Wenliang Wu
The naming the equation dy/dx+{[(dg/dx)w+d /dx]/g(x)-q(x)F[g(x)w(y)+ (x)]}/(dw/dy)=0 for Li-Fan Integrable Unified Equation is suggested. Several forms of the equation are given.
Proceedings Article

A Pre-estimate Approach to Find a Good Initial Point to Integer Linear Programming Problems

Zhifeng Kong, Jiaheng Wei
Integer Linear Programming problems are significant in many areas, and there exist many classic methods to deal with such problems. Based on the intuition that a proper pre-estimation of those problems may help find a good initial point that is relatively closed to the final solution, we constructed...
Proceedings Article

A New Type of Interval-valued Fuzzy Filters of Ordered Semigroups

Hidayat Ullah Khan, Asghar Khan, Faiz Muhammad Khan, Yongjin Li
One of the advantageous generalizations of Zadeh's fuzzy set theory is the concept of interval-valued fuzzy subset. This generalization of fuzzy subset is frequently and successfully applied by engineers and scientists in the fields of Robotics, Control Theory and Computer Engineering. The purpose of...
Proceedings Article

Asymptotic Regularity and Uniform Attractor for Non-autonomous Viscoelastic Equations with Memory

Ye Zeng, Yanan Li, Yongqin Xie, Shuangli Luo
In this paper, long-time behavior of a class of non-autonomous viscoelastic equations with fading memory is investigated. We establish the existence of a compact uniform attractor together with its structure in H10( )žH10( )žL2?(R+;H10( )). The compact uniform attractor is bounded in D(A)žD(A)žL2 (R+;D(A))...
Proceedings Article

Domination Numbers of Trees

Min-Jen Jou, Jenq-Jong Lin
A set S of vertices is a dominating set of G if NG[S]=V(G). The domination number (G) of a graph G is the minimum cardinality among all dominating sets of G. The decision problem of determining the domination number for arbitrary graphs is NP-complete. Here we focus on trees. If x and x' are duplicated...
Proceedings Article

Exponential Stability of the Genetic Regulatory Networks with Delay on Time Scales

Boyu Wang, Yaru Zhao, Jiamin Li, Jinxiang Cai, Honghua Bin, Zhenkun Huang
Genetic regulatory networks with delay on time scales is considered in this paper. Some sufficient conditions are obtained to ensure the existence and exponential stability of a unique equilibrium of Genetic regulatory networks. The app-roaches are based on constructing Lyapunov functionals, the theory...
Proceedings Article

Parameterized Principal - Agent Game of Third Party Logistics and Randomization of Its Mixed Nash Equilibrium Strategies

Yicheng Gong, Yanna Zhang, Li Yu, Juan Zhao, Qingqing Li, Jieyi Chen
This article aims to improve the practice feasibility of game theory for logistics demand enterprises and the third party logistics enterprises in a principal-agent game. Firstly, some parameters are introduced to the game. Especially the complaint rate is used to depict the degree of positive work or...
Proceedings Article

The Overlapping Domain Decomposition Method for Exterior Harmonic Problem with Mixed Boundary Conditions

Quan Zheng, Wenjuan Shang
In this paper, a Schwarz alternating algorithm is proposed by introducing two artificial boundaries for exterior mixed boundary value problems of Laplace equation. The theorem of the geometrical convergence is obtained for the algorithm. Two numerical examples confirm the theoretical results and demonstrate...
Proceedings Article

Research on Time Series of Gas Trend Based on R Language

Peng Wang, Xuewen Li, Xintan Chang
Use the history monitoring data of the gas of Shaanxi Huangling No.2 coal mine, the time series of monitoring data are decomposed and smoothed by using R language. The abnormal and missing values in the raw data are analyzed and three methods of time series smoothing (Simple exponential smoothing method,...
Proceedings Article

Extremal Values and Rankings of the Gutman Index of the Extended Double Stars

Mengmeng Feng, Kelun Wang, Deqiang Wang
In 2016, Ivan Gutman et al. proposed the conception of the Gutman index of graphs. In this paper, based on the Gutman index of graphs, the vertex Gutman index of graphs is defined. On this basis, we obtained the maximum values and rankings of the vertex Gutman index of extended double stars, the extremal...
Proceedings Article

Heterogeneous Complex Function

Jicheng Tao, Yun Chen, Xuejiao Zhao
In this paper, we discuss heterogeneous complex analysis function and heterogeneous harmonic function, and establish the relationship between heterogeneous complex analysis function and heterogeneous harmonic function, and then obtain heterogeneous Liouville theorem.
Proceedings Article

A D-N Alternating Algorithm for Exterior Laplace Problem with Mixed Boundary Value Conditions

Quan Zheng, Huihui Jia
This paper develops a Dirichlet-Neumann (D-N) alternating algorithm to solve the mixed boundary value problem of Laplace equation in an infinite domain, and analyses the convergence of the algorithm. By choosing a circle surrounding the original boundary as an artificial boundary to divide the unbounded...
Proceedings Article

Combination of Grey System and Neural Network Based Sports Achievement Forecasting Algorithm

Xiaoyu Zhang
This paper presents two novel forecasting algorithms for sports achievement based on combination of grey model and neural network: (1) GM-NN1: Firstly, the error sequence is obtained by GM(1,1) model using original data sequence of sports achievement, and then in order to gain a forecasting error sequence,...
Proceedings Article

Comparative Analysis of Color Reproduction of Different Order Polynomial Regression Algorithm

Qi Jia, Yimin Fu, Xianhui Rong, Weidong Xu, Xuliang Lv
In the visible light band, color is one of the most basic and the most important camouflage exposure symptoms. The use of color camouflage is the most basic means of resisting high-tech detection and monitoring means and precision guided weapon capture. The existing camouflage color collection mainly...
Proceedings Article

An Algorithm for the Orientation of Complete Bipartite Graphs

Lingqi Zhao, Mujiangshan Wang, Xuefei Zhang, Yuqing Lin, Shiying Wang
Let G be a graph with vertex set V(G) and edge set E(G). We consider the problem of orienting the edges of a complete bipartite graph Kn,n so only two different in-degrees a and b occur. An obvious necessary condition for orienting the edges of G so that only two in-degrees a and b occur, is that there...
Proceedings Article

Study on Aggregation of Inductive Motor Loads Based on Differential Evolution Algorithm

Baozhen Zhang, Chenxi Fan
In order to simplify enormous inductive-motor loads in online estimation dynamic equivalence for large-scale power systems, it is presented identification strategy based on the algorithm of differential evolution algorithm (DE) to acquired the parameter of equivalent motor loads. It presented to dynamic...
Proceedings Article

Feature Selection on the Basis of Rough Set Theory and Univariate Marginal Distribution Algorithm

Bin Wei, Minqing Zhang, Longfei Liu, Jing Zhao
Feature selection is an important preprocessing step in machine learning. The aim of feature selection is to find an optimal subset from original features that satisfies a criterion. Rough set theory (RST) is one of the most effective ways to solve feature selection problem, but RST is inefficient in...
Proceedings Article

Internet Credit Risk Scoring Based on Simulated Annealing and Genetic Algorithm

Ji Hu, Jiawen Cai
Credit risk which can be reduced by credit scoring is the focus of financial risk control. In the construction of Internet credit scoring model, we encounter the problem that variables have high dimension. To solve this problem, feature selection is necessary. Simulated annealing and genetic algorithm...
Proceedings Article

Identification of Disease-Associated Combination of SNPs Using a Hybrid Algorithm with Multiple Encoding Approaches

Jing Zhao, Bin Wei
Background: Individual SNP often only exhibit a small effect, but combinations of SNPs are assumed to be strongly influence the risk of disease. Obviously, selecting an optimal subset of SNPs, which most associated with disease, is a NP-hard problem. Results: To obtain a higher performance of predicting...
Proceedings Article

Slip Effects on Heat and Mass Transfer of a Non-newtonian Fluid in the Micro-channel

Jing Zhu, Jiani Sui
The effects of velocity-slip and temperature-jump boundary conditions on Non-Newtonian flow and heat transfer in the micro channel have been investigated in this paper. The governing boundary layer equations have been transformed into a system of nonlinear differential equations through the similarity...
Proceedings Article

Control Study of the Harvesting Robot in Virtual Environment

Haixin Zou, Zhumei Song, Xiangjun Zou, Rong Huang, Juntao Xiong
Aiming at the challenge of intelligent control of harvesting robot, this study firstly introduced the concept of the harvesting behavior and its basic behaviors, and based on those concepts the behavior knowledge database was established as a library of the functions of the basic behaviors. Secondly,...
Proceedings Article

Research on the Development Trend of Intelligent Vehicle

Xiumin Ye
This article has given the intelligent vehicle concept and analyzed six development trends, including market growth accelerated, core technology intelligentized, connection networked, resource integration platform-based, cross-border cooperation ecologicalized and business model shared. We should grasp...
Proceedings Article

An Actuarial Model of Autonomous Vehicles

Heyan Wang, Jun Xie, Chi Mo
The technology of autonomous vehicles is growing fast in current time. On one hand, the popularization of autonomous vehicles is expected to greatly reduce the occurrence of traffic accidents, meanwhile lowers the income of premium for insurance companies; on the other hand, the decrease of traffic accidents...
Proceedings Article

Comprehensive Modelling and Planning of Urban Smart Growth

Guanghao Chen, Jue Wu, Lei Xu, Nan Wang
Implementation of smart growth theories into city planning has become increasingly important and necessary. In this paper, a metric to measure the success of urban smart growth was defined as Success Index and the relationship between Success Index and the three E's components was established based on...
Proceedings Article

Adaptive Command Filtered Backstepping Trajectory Tracking Control of Hexarotor UAV

Chengshun Yang, Zhong Yang
In this paper, a hexarotor unmanned aerial vehicle (UAV) is concerned to solve such problems as smaller payload capacity, lack of both hardware redundancy and anti-crosswind capability for quad-rotor. Considering the under-actuated and strong coupling nonlinear system with external disturbance and parameter...
Proceedings Article

Research on Interactive Interface of Intelligent Electronic Medical Testing Equipment

Xiyuan Wang, Yiyun Zhang
Purposes: Integrated emotional concept into the innovative design of the human-machine interface of medical monitoring equipment to enhance its ease of use and availability. Methods: Use Donald Norman's three levels of product emotional experience model, Maslow's hierarchy of needs theory and Kansei...
Proceedings Article

Copula Based Time Delay Estimation for Linear First Order System

Xuguang Wang, Wei Dong, Yan Zhang
Time Delay is common and inevitable in the dynamic system. The accuracy of system identification will not be guaranteed if time delay is not accurately estimated or handled properly. Using the theory of dependency measurement, this paper studies the delay identification of SISO system. Firstly, the copula...
Proceedings Article

Machine Learning Methods for Intelligent Abnormal Brain Identification

Fangyuan Liu, Siyuan Lu, Leonid Snetkov
This survey paper describes a focused literature survey of machine learning methods in order to detect pathological brain. Based on the published time and emerging methods, this paper introduces in details the methods used in each documents. Because of the requirement to select a good approach in the...
Proceedings Article

A Heuristic Group Intelligence Control System Based on Hybrid Particle Swarm Gravitational Search Algorithm

Linshan Ding, Zhengya Wang, Tao Hu, Yi Liu, Li Zhang
Cluster control system to realize mutual coordination between individual objects must determine the control and the information relationship in terms of logical and physical aspects. Study these problems of the system structure, system structure and control can be combined and ensure smooth information...
Proceedings Article

Design of Fuzzy Cross Coupling Controller for Cartesian Robot

Sheng Li, Mingji Xu, Jian Quo, Baofang Wang, Yu Hong
In the three-axis Cartesian robot system driven by direct current motor, factors such as mechanical inertia, load disturbance and complex contour error model would affect the pose accuracy of the end effector. Aiming at the problem, a fuzzy cross coupling controller is designed. First, the contour error...
Proceedings Article

Modelling for ABS Bench Detection Method

Ruru Hao, Zhou Zhou, Lan Yang
For the high cost, large land occupation and low detection efficiency of auto ABS road experiment, an auto ABS indoor bench detection principle was proposed to make the detection of the integrative performance of auto ABS conveniently. The bench detection system mainly consists of road adhesion coefficient...
Proceedings Article

Stable and Impact Analysis on Coal Production System Based on Impulse Process Theory

Wentao Liao, Xiaoyu Deng
At present, the coal industry through the energy structure adjustment and the impact of coal imports, as well as coal prices are low in China. With the change of coal production capacity, various influence factors of coal production system changes. This paper simplifies the various influence factors...