Advances in Intelligent Systems Research

In the situation that the economic globalization is keeping improving , counterfeit goods has become a worldwide problem. Counterfeiting is now widely regarded as a seriously social, economic, and political issue. The majority of researches on counterfeiting have tended to focus on issues of supply....

Based on testability verification, the paper studies on designing of fault injection system and it is used on designing stage of some auto-driving instrument. The previous design only adapted the designer's request, and ignored testability verification, and it was a large problem to equipment. This paper...

This paper presents an innovative lossy color image compression based on contrast sensitivity of human visual perception, in which the image contrast sensitivity value (CSV) of each block is determined from Symmetric Gaussian function (SG). Then the outcome of SG is grouped using K-Medoid (KM) cluster...

With the development of market economy and more refined labor division of the real estate, the commercial property has become a special property whose building area just after the residence in the cities. However, China's commercial property development and management has been the weak link in the real...

Due to highly distributed, non-transparency and dynamic natures of cloud computing, cloud users often confused whether cloud service providers could be trusted. Therefore, a certain trust mechanism or approach should be established to secure a cloud user in selecting a reliable cloud service provider...

The key drivers of the future direction of corporate governance principles, policies and practices have been discussed. The challenges involved in producing improved systems of governance have been evaluated. From literature reviewing, lessons and learning from case studies in companies have been explained,...

With the development of mobile internet terminal, a large number of the electronic transaction activities of PC end began to migrate to the mobile terminal,mobile payment instruments as the basis of mobile Internet transaction activities become the new battlefield of dominant design competition. This...

A lot of proximity related Bluetooth applications, such as Bluetooth indoor positioning/navigation and proximity detection, has emerged on market by using Received Signal Strength Index(RSSI). One of the key technology in these application is to estimate distance between Bluetooth devices. In this paper,...

The proerties of fast physical random-number that is generated based on room-temperature chaotic oscillations in weakly coupled superlattices are investigated in detail, including the balansability, the linear complexity, the cross-correlation, and auto-correlation characteristics. Experimental and simulating...

The paper describes a developed optimization software intended to solve various practical problems of recourse allocation. In a basis of the software lays a designed class library for solving different recourse allocation problems including packing and cutting problems. Due to belonging of all packing...

This paper describes design, development and deployment of a fuzzy based agricultural decision support system which help farmers to make wise decisions regarding selection of a crop. Various parameters for decision making are understood and Fuzzy interface systems are developed. This study finds application...

A novel intelligent instrument design for curing tinnitus is introduced in this paper. According to different extent tinnitus, the many different testing sounds such as square wave, sine wave and natural sounds can be produced and the signal frequency and sound intensity level can be adjusted in order...

Along with the development of modern radar technology, the radar signal system is more and more complicated. This makes the description way of the existing radar signal feature cannot effectively express and analysis it's characteristic. Therefore, in this kind of situation, a description method of radar...

This study investigates the relationship between the global economic policy uncertainty and the happiness sentiment under impacts of the Covid-19 pandemic. In which, we employ the multivariate generalized autoregressive conditional heteroskedasticity framework to examine return series of proxies derived...

Three-component displacement time histories on the surface of near-field fault are obtained from analytical calculation of seismic moment release rate function and energy center source model. Analytical strong motion are compared with the strong motion records in meizoseismal area, the results indicated...

Urban vegetation, which scatters in gardens, settlements and streets etc., appears small, often fragmented, linear patches. Automatic vegetation detection in color remote sensing imagery is useful for obtaining more timely and accurate information. In this paper, a new biological vision methodology based...

In Formal Concept Analysis it is very important to study fast algorithms to compute concept lattices. This paper introduces an algorithm on the multi-adjoint concept lattice framework, in order to compute the whole concept lattice. This fuzzy framework is very general and provides more flexibility in...

Traditionally, data views are seen as static, syntactically correct, data sets. The semantics of the data is not explicitly encoded in RDB (relational databases) but implicitly on the application level. However, the needs to create context-aware browsing methods in changing scenarios are demanding more...

In this paper, a convexity index is proposed to detect the stability in a Single Machine Infinite Bus (SMIB) system. Then the criterion is extended in the multi-machine power system which can be induced to an equivalent SMIB system and a supplementary criterion is proposed. Based on the instability criterion...

1. Objectiv Firewall rules configuration has been the focus of network security research and this paper studies and improves the firewall rule audit method to improve the matching efficiency of firewall rules. 2. Method: This paper makes a detailed study of the relationship between firewall rules, and...

An accident safety analysis of small break loss of coolant is needed in order to avoiding the loss of coolant accident due to inadequate cooling in the reactor core and the leak of radioactive after the small break in primary circuit. We analyze the small break loss of coolant accident in cold leg of...

Segmentation hoisting is generally used for flare stack with flange connection structure. This paper presents a technical innovation of integral hoisting of flare stack with flange connection structure. In the paper, CATIA finite-element-analysis is used to build 100% model of flare stack and to simulate...

In this paper, a filter of order five with enhanced stopband performance using mixed mode resonators is designed. Using different resonating mode resonators is to obtain different harmonic frequencies so that harmonics of the designed filter could be suppressed while keeping the same dominant frequency...

PT. Perkebunan Nusantara is a company that produce black tea. One of the step to make black tea is the process of drying tea leaves to have a water content of 2.5% - 3%. The company use Endless Chain Pressure (ECP) type machine.Inside the ECP machine there is a tray where the tea will be dried. Tray...

This paper tackles the problem of complexity reduction in evolving fuzzy regression models of the Takagi-Sugeno type. The incremental model adaptation process used to evolve such models over time, often produces redundancies such as overlapping rule antecedents. We propose the use of a fuzzy inclusion...

The microstructure and mechanical properties of AZ61- 1Sm magnesium alloy with Sb addition were analyzed by X-ray diffraction (XRD), light optical microscopy (OM), and scanning electron microscopy(SEM). The results demonstrate that addition of 0.5wt.%Sb to the AZ61-1Sm alloy obtains the highest ultimate...

Due to incredibly advancing technology and reduced manning levels in the maritime industry there is now a cultural shift in the maritime industry toward increased levels of automation in tasks, particularly with regard to navigation systems. But there are two sides to the automation advances. Increasing...

In cognitive radio networks (CRNs) , the secondary users (SUs) need to continuously detect whether the primary users (PUs) occupy the spectrum. In order to improve the spectrum sensing accuracy, a novel reliable cooperative spectrum sensing strategy based on the detection results relayed twice from the...

In this paper a comparative performance analysis is carried out among three different clutter removal algorithms such as Max filter, Min filter, and Geometric Mean filter. New algorithms for these three filters with safety window, to reduce the bias, due to the target are proposed in this paper. These...

In this paper the dynamics of a single-mode semiconductor laser model is investigated. The nonlinear rate equations describe the dynamic evolution of semiconductor laser. We study transients occurring in the system using numerical simulation. A fourth order Runge-Kutta method is used to calculate two...

Based on the construction of modern industrial college, this paper deeply discusses the transformation and upgrading of the new liberal arts professional cluster, analyzes the construction of digital intelligence talent training ecosystem and the professional transformation and upgrading measures driven...

In Orthogonal Frequency Division Multiplexing (OFDM) used in Wireless Sensor Network (WSN), in order to restrain the intermodulation interference between subcarrier and out-of-band radiation brought by system nonlinearity of Peak-to-Average Ratio (PAPR), a kind of joint algorithm is put forward, which...

This article comprehensively expounds the problems existing in China's education, and discusses the direction of the reform of education: it should be pluralistic establishment, management and evaluation of the school. Final school forms should be pluralistic ones in terms of majors, teaching material,...

In the current international background, Business English is used more and more widely, but how to achieve optimal configuration of resources and efficient business English teaching in colleges and universities, and how to make college students turn from passive accepting to active learning are essential...

This paper analysed the current employment status and the reasons for college students, described the second class produced by the combination of theory knowledge and practice activities, which had the character with theoretical basis and operation efficiency. Finally some countermeasures, how to use...

The goal of this paper is to evaluate the competitiveness of service industry in Guangxi. Firstly, we make an introduction about the situation of service industry in Guangxi, and construct the index system to measure the level of development of competitiveness evaluation. Secondly, we conduct an empirical...

Municipal solid waste management (MSWM) problem is a issue that every country must face. Through a summary of the research results as you can see, municipal solid waste management in the developed countries is superior to the developing countries. This article summarizes the process of MSWM abroad, including...

Since China's reform and opening up, China's emerging third-party logistics providers investment main body presents a trend of diversification, management mechanism and market idea is market-oriented But the logistics enterprises of production operations are not familiar with or ability is limited, more...

Selection of an optimal knowledge assessment method appears to be a multiple criteria decision making problem among many other things. There is hardly any doubt that working with humans knowledge is always done in the presence of uncertainties. It is also not a secret that a large number of experts in...

The development of new urbanization will bring huge financing needs in the fields of public facilities and services, and financial support will directly affect the orderly advancement of urbanization. What is the degree of financial support and the extent to which the new urbanization is supported is...

Non-compete is an important obligation of directors, and also is an important manifestation of directors’ loyalty obligations. Directors are generally involved in the company’s management, so they are familiar with company’s trade secrets, major business decisions, investment and other insider information....

During the execution of flight schedule, the capacity of airport and airspace is often reduced by external dynamic factors such as weather conditions and flow control, which makes it impossible to meet the flow demand of airport and airspace, resulting in flight delay. In order to better implement tactical...

Neural network has a powerful parallel processing capability, along with its rise in the fuzzy risk cluster analysis which has occupied an important position, however, the quality of fuzzy risk clustering results is influenced by the initial value of options. The initial cluster center method for fuzzy...

The article describes how to use MCU that the latest low-cost of ATMEL SAM3 series to achieve the ideas and implementation methods of smart grid collector, and elaborates the specific programs from hardware to software implementation process. The schemes has the advantages of low-cost, high-performance,...

The teaching reform in basic computer course is the important measure of deep-ening the teaching reform and improving the educational informationization. Com-bined with our school basic computer teaching, this article discusses the teach-ing reform of basic computer course from the teaching objectives,...

In this article we look through the task of ensuring availability and integrity of information processed within the Internet of things (IoT) networks. Such networks include sensors, actuators and other devices that are data sources, gateways and data stream hubs that transmit information from sensors...

Helpdesks occupy a strategic position in managing customer relations in today’s organizations. Managing the caller primarily is very important in reducing call time to maximize customer satisfaction. The fields of natural language processing (NLP) house sentiment analysis as a sub-discipline, and the...

The development of deep learning technology in recent years has driven the rapid evolution of recommendation algorithms, and at the same time has placed higher demands on the feature data of recommendation systems. In order to meet the needs of recommendation algorithms for massive features and real-time...

Architectural graduation design, as summary of five years studies at university, is not a test of student architectural design ability, but a transitional stage into the future professional career. So the discussion of the curricula set strategy and teaching method is a further worthy research topic....

With the development of technology and quality management, quality management has become a comprehensive subject, and the field it involved is more complicated. Environment has be considered in quality management. And carbon footprint has become the hot topic in the quality management. This paper aimed...

At the background of accelerated process of globalization in the worldwide, and the industrialization and urbanization in the nationwide, China has to pay more efforts to increase agricultural Outward FDI and choose the suitable mode considering the determinants influence factors. A comprehensive analysis...

As we know, soil organic matter (SOM) is very important to the plant, especially for the crop. How to quickly access the information of SOM has become a major problem faced by many researchers. Now hyperspectral remote sensing technology became more and more useful in the retrieval of SOM. In this paper,...

Following the development of popularization of higher education, and increase of the student recruitment of the university, as well as the implementation of the policy of credit system, the previous mode relies only on assistant for political and ideological work which is extensive management, as well...

This paper describes a model for a new service system, Collaborative Innovation Centers (CIC) that IBM has instituted to work with regional government, academia and business. While education, research and entrepreneurship are generally the three pillars of a CIC, the center can be tailored to emphasize...

In order to solve the problem of traditional security chip architecture design totally depending on the subjective experience decision, as while as overcoming the compatibility of multi-attribute decision completely ignored the degree of subjective experience, a method for satisfaction degree decision...

Electro-hydraulic servo control system has a typical large delay, nonlinear and time-varying characteristics, which is Controlled effectively by using ADRC. To optimize the parameters of ADRC quickly, the paper presents a new ADRC structure of configurable zero point, and analysis the effect of strong...

Art comes from life, so the artist's life experience will affect his creation. Hayao Miyazaki is so, living in the era of war, witnessed the brutal war, about the horrors of war. This is Hayao Miyazaki's childhood life experience. This is Hayao Miyazaki's childhood life experience, so it is also created...

Constraint satisfaction problem (CSP) can be widely applied in many areas. This paper investigates the maximum restricted path consistency algorithm. There is a large quantity of useless checks in the process of searching for a PC-support with the most popular algorithm lmaxRPC3rm. Since lmaxRPC3rm has...

Coset coding is a typical method of secure coding in physical layer security. This paper focuses on coset coding based on the random linear codes in binary symmetric channel. While analyzing system security, we derive the formula of eavesdropper's equivocation and proposed a novel code extending algorithm...

Polarization state generator is an indispensable part of polarization imaging system, produces the state of polarization for the calibration or test . Based on the analysis of the existing scheme, a novel Polarization State Generator is developed , which is constituted of a linear polarizer P and two...

Meat products safety related to the national economy and the people's livelihood, the relationship between the national health. Meat products in the breeding, slaughter, storage and sales process of real-time monitoring and the establishment of meat products safety traceability system is the main means...

Medical students through a variety of forms of pre-service training, can eliminate the strangeness of the internship, fear, have confidence in upcoming internship. Realize the transition, strengthen the practice of the students' ability to adapt and their sense of mission and sense of responsibility....

In order to discuss the influence of the base cavity diameter on the flow field of the projectile, projectile with different diameter base cavity (118mm, 116mm, 114mm, 112mm, 110mm) is simulated. Flow field parameters and the aerodynamic drag coefficient of projectiles were obtained. The numerical results...

It’s the logic beginning to make clear about the connotation and essence of political socialization as well as the content and characteristics of university students’ political socialization. The connotation of political socialization has been studied by scholars home and abroad from different angles....

This paper through the use of super- resolution image reconstruction technology, it is using multiple low resolution images of the same scene, the relative movement between the information they are integrated into a single frame in the high resolution image, and the initial high-resolution images of...

High-efficiency power-grid planning is used to ensure the benefits and smooth operation of power-grid companies and industries. In order to solve the planning management business, such as the enterprise overall planning, power-grid planning and early planning, and its decision analysis issues, such as...

This paper analyzes the reasons that affect the road safety in Beijing from three aspects: motor vehicles, non-motor vehicles (represented by bicycle) and pedestrians. In view of the above problems, this paper puts forward corresponding improvement points. First, the relevant departments should improve...

Academic research is one of the main tasks of university teachers. Many Chinese universities have issued incentive policies for academic research. This paper analyzes the categories and monetary awards of academic research in Bohai University, analyzes the incentive effect of academic research awards...

Image hiding is hiding a secret image embedding to a cover image. This paper intends to propose an image hiding method. First, a secret image is compressed by BST. Meanwhile, dividing the compressed data into different ranks depends on the significance. Then, the cover image is transformed into frequency...

Rain, which is randomly distributed and falls at high speed, behaves complex in video and makes the work of rain detection hard. The improved histogram model is proposed for detection and removal of rain in video. The properties of this model, which are suitable for both stationary and dynamic scenes,...

According to the data of draining test, we simulated the Ordovician limestone aquifer seepage field by MODFLOW module of GMS (Groundwater Modeling System). After numerical simulation model building, we successfully simulated the seepage field formed by draining test and dynamic changes in the water level...

OFDM has been successfully adopted in Digital video broadcasting-terrestrial (DVB-T) due to its excellent spectral efficiency and inherent resistance to multipath effect. However, OFDM is a multi-carrier transmission technique and sampling frequency offset (SFO) always exists in OFDM systems. It must...

Service improvement is crucial in companies, organizations or business that implement CRM which will increase the number of customers/visitors and form loyalty to the company. In restaurant context, many only focus on the food taste to convince customers to return to the restaurants, but pay a little...

Data mining also known as Knowledge Discovery in Databases. This Paper is divided main data mining method into three types: classification, clustering and association rule mining, and gives each method typical algorithm to analyze the advantages and disadvantages of its application scenarios.

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...

For carbonate reservoirs with great heterogeneity, the flow unit study can provide fine anatomical sand-bodies and more accurately characterize the internal heterogeneities of sand-bodies. By using the mode of flow unit study, it can provide guidelines for the research and adjustment of remaining oil...

According to the characteristics of system operational effectiveness and use plan, combat environment and other factors are closely related, which is a typical ballistic missile penetration combat combat system based on evaluation method to establish the effectiveness of combat simulation system based...

A down-conversion active mixer for LTE receiver is proposed, which focus on improving the traditional sub-threshold compensation method. The linearity is improved by adjusting the load inductance of transconductance stage and optimizing the phase of third-order transconductance coefficient; the noise...

Aiming at improving the assembly quality, a method to trace the error source is proposed. Firstly, statistical process control (SPC) judges the abnormalitythrough the distribution and trend of the position errors. Then based on the measurement data from laser trackers, shape data of aircraft components...

Data provenance is the basic metadata for process analysis in process aware system and plays an important role in collaboration design process for process auditing and process improvement, but data collaboration and iterative process in the execution of collaboration design process impede the integrity...

Interferogram filtering is one of the most important and widely studied problems in InSAS image processing. Traditional approaches, such as median filter, mean filter and Gaussian filter, can remove noise, but they also smooth the edges. This paper proposed a new interferogram filtering algorithm via...

Poly (butylene succinate) reinforced by magnesium hydroxide sulfate hydrate whisker was prepared. The mechanical properties, hardness and morphology of the composites were investigated. The tensile strength, flexural strength and flexural modulus were significantly increased with the adding of filler...

In the work of educational management, student achievement is one of the most important evidences to evaluate the quality of a student. With respect to many factors that may affect student achievement, a new method based on C4.5 decision tree is proposed to predict student achievement variation trend....

According to the application design of smart home model system using solar energy based on embedded system, the paper elaborated total structure, design project and main characteristics of smart home system. Simultaneously, the paper emphasized the importance of using solar energy for smart home system....

In this paper, the elasto-plastic dynamic analysis on dynamic failure behaviors of a steel double-layer hexagon grid used in a swimming gymnasium with the function of earthquake victim shelter under disaster earthquake is carried out under EL-centro wave with SAP2000, and the appraisal results on their...

Users of social networks and Internet sites face numerous challenges. Problems such as fake news, satire, rumors, misinformation, misleading information, cyberbullying, spam content, offensive language, hate, and offensive speech fall under the category of harmful online content (HOC). This danger has...

Globally, biophysical environment, human health, and economic processes are threatened by the deteriorating quality of water. Since water quality data is often complex, non-linear and cross-dependent, most of the typical prediction models fail to deliver an accurate outcome. Improving the predictive...

Road matching plays an important role on road data integration. The geometric similarity matching often become invalid when the calculation is considered only in local level, this paper excavates stable calculation space from the urban spatial structure, and makes full consideration of stable hierarchical...

Educational learning systems have been moving to the new innovative methods that utilize mobile devices. The mobile technology becomes more demanding especially in higher educational organization to help many activities in the classroom in these days. Thus, we have proposed a new framework, referred...

The main object of this fundamental research will be to reveal the relationship between Muslim group consciousness and settlement patterns. The method used in our study is known as field survey and literature research. The study showed that the morphological of Inhabited decided by Hui psychological...

Several Weighted BF (WBF) algorithms are investigated in this paper, and a novel modified reliability-ratio based WBF (MRWBF) decoding algorithm for LDPC codes is proposed. WBF algorithm considers the influence of parity information on the error metric. Based on WBF, the improved WBF (IWBF) algorithm...

By deploying a variety of intelligent devices to the smart grid, the power Internet of Things could achieve safe and reliable information transmission, collaborative processing, unified services and application integration, help promote the panoramic awareness, interoperability and seamless integration...

The pace of building an innovative country has been faster in our country, and the IC R&D nationalization is more and more argent. In this environment, this article makes an exploratory study about the new product development process based on lean management. Through the analysis of the status of IC...

We synthesized the quasi-likelihood and maximum likelihood algorithms for the detection of a free-form signal with unknown amplitude and duration against Gaussian white noise. We illustrated the methods for calculation of the characteristics of their operating effectiveness and also we found the analytical...

Objective: To evaluate the application effect and value of low-dose kV and mA for chest examination in children by multi-slice CT. Methods: 120 children underwent chest CT were enrolled and divided into six groups according to different kV and mA values. Average CT dose index (CTDIvol, mGy) and dose...

The paper is devoted to Tibetan grammatical terminology. For this purpose Tibetan grammatical works corpus was created. At the same time Russian translations of the works were added to the corpus, so it is factually a parallel Tibetan-Russian corpus. The corpus represents the collection of grammar treatises...

The article is devoted to the development of small agricultural business in Russia. The aim of the study is to identify the importance and significance of digitalization in the agricultural sector of the economy, as well as the possibility of using digital technologies as a priority factor of state support...

Epilepsy is a neurological disorder characterized by the existence of recurring seizures. Like many other neurological disorders, epilepsy can be appraisal by the electroencephalogram (EEG). The EEG signal is highly non-linear and non-stationary and consist of lot of data including significant data and...

Aero-engine alloys (also as known as superalloys)are known as difficult-to-machine materials, especially at higher cutting speeds, due to their several inherent properties such as low thermal conductivity and their high reactivity with cutting tool materials. In this paper a finite element analysis (FEA)...

This paper presents a scheme of designing proportional-derivative (PD) observer for chaotic systems. The proposed design is based on contraction theory approach. For this purpose, co-ordinate transformation of variables are used to avoid derivatives of output in observer. Results are numerically verified...