Advances in Intelligent Systems Research

The main purpose of this paper is to discuss how to verify the case analysis of the typical problems in international trade by modern computer software Stata in practical teaching class of international trade in the category of economics. Study on tariff and market power is taken as examples to discuss...

In order to effectively detect blind pixels for Infrared Focal Plane Array (IRFPA), this paper provides a new algorithm of blind pixels detection. The algorithm realizes blind pixels detection by distinguishing responsivity between effective pixels and ineffective pixels in different integration time...

Analysis through the historical literature, logical induction, basis on the formation and development of Mongolian Nadamu, expounds the history classics and early study on the three games, the evaluation and development of Nadamu, modern social life and related research on Nadamu, Results indicates:...

In the current satellite communication systems, the multi-beam satellite system has been widely used. This paper analyses the typical fixed multi-beam system and designs a simulation program called DRA for beam forming. The beam can have any directivity, and can eliminate interference with the null steering...

The construction of evaluation index system is of great significance for the scientific development of aviation logistics industry. The diamond model proposed by Michael E. Porter is applied to construct a comprehensive evaluation index system for the aviation logistics industry at Zhengzhou airport-based...

A kind of microgrid energy monitoring system based on Energy Management System (EMS) is researched in this paper. A professional compound energy power station integrated automation remote monitoring system for multi-energy complementary microgrid system is developed. Control board of energy management...

Employing magnetic resin in between the upper and bottom flange of a drum core is proven design in boosting the performance of a power inductor. The optimum core design and magnetic resin characteristic were investigated to improve the thermal shock reliability of the component upon reflow soldering....

Bond graph was introduced to establish different domain system models by using numerable basic elements. Modelica is an object-oriented modeling language for multidomain system unified modeling, which can compile simulation model for different modeling method, thus developing bond graph model by Modelica...

In this paper, we compare and analyze the performances of nine unsupervised discretization methods, i.e., equal width discretization (EWD), equal frequency discretization (EFD), k-means clustering discretization (KMCD), ordinal discretization (OD), fixed frequency discretization (FFD), nondisjoint discretization...

The goal of semantic search is to abandon the search model that based on simple keyword matching, combined with semantic technologies, make full use of the characteristics of ontology-based semantic information relationship to provide users with more high-quality and efficient search results. The study...

Autonomous rocket landing stands as a crucial milestone in aerospace engineering, pivotal for the realization of safe and cost-effective space missions. This paper introduces a pioneering approach that harnesses reinforcement learning methodologies to enhance the precision and efficiency of rocket landing...

There was an earthquake hit Ludian county, Yunnan province on August 3, 2014, and the seismogenic fault was the North-West Baogunao-Xiaohe Fault. The magnitude of the surface wave magnitude (Ms) was 6.5, not so large, but the earthquake caused severe casualties. The main-shock strong ground motions were...

According to the feasibility analysis of the application of animation resources in students’ psychological health education, it is tried to play the special educational advantages of animation resources in this paper so as to combine the development of animation resources with the students’ psychological...

Environmental audio classification has been the focus in the field of speech recognition. The paper proposes using ensemble learning to perform environmental audio classification. Ensemble learning is to train multiple component learners and combine their predictions to enhance the accuracy of classification....

Using MODIS satellite data of different periods, the change in water area of Nam Co during 2000-2011 is analyzed based on geographical information system (GIS) and remote sensing (RS) techniques. The results show that the Nam Co expanded continuously in recent 11 years with an average increase rate of...

The integration between the Business and Information Technologies (IT) has become one of the main priorities in today’s organizations. To face this issue, the results of this investigation have been centered in efforts to link a model to identify the level of maturity of the strategic integration of...

With the continuous development of education modernization, modern information technology has been used as an important teaching way in education field, which has also become the main part of modern education. But the application of modern information technology relatively lag behind in the sports teaching,...

The large cross-section conductors with 1000mm2 sectional area are widely applied in South Hami - Zhengzhou ± 800kV UHVDC power transmission project. The Al wires withstand relatively high tension for the large ratio of Al to steel, so the grip strength of crimping tube designed according to traditional...

Underwater imaging is an important method to discover and study deep sea life. However, the information obtained from the 2-dimensional imaging materials acquired by the current technological method is too limited to meet the requirements of scientific research. In this article, a package of underwater...

University-industry knowledge innovation alliance, a new form of university-industry cooperation. The paper explores this kind of alliance based on actor-network theory. It builds a different nature actor-network which contains enterprise, university, institute, government, resource and the concepts...

In order to understand the mechanism of pore formation and accurately simulate the dynamic process of keyhole-induced pore in laser deep penetration welding, a three-phase mathematical model of laser keyhole welding is established to reflect the formation process of bubble, and a ray tracing method based...

This paper considers some results of using tangential filtration by ceramic membrane elements for the treatment of whey. Five samples of filtrate which was obtained by four different ceramic membranes were used for experiment. These membranes have pore size 400, 200, 100, 65 and 50 nm. A semi-empirical...

Hesitant fuzzy set allow an element in the domain with a set of membership degree between 0 and 1, which is a powerful tool to express the uncertainty alternative assessment value of decision makers. A hesitant fuzzy multiple attribute decision making method is proposed based on additive consistency...

This paper discusses the Flow-Orientation Problem (FOP), which assigns orientations of all links of an undirected network to obtain a directed network for meeting some flow optimization measurements. First, we describe the background and define three related FOP issues: MDFOP, MDSFOP, and MDDFOP. We...

In this paper the wave direction and the wave length of the internal wave will be extracted with a novel method, which will combine the merit of artificial allocation and the Hilber Huang Transform. The Internal wave in SAR image is firstly drew with three points along the front of the internal wave,...

With the increasing tension of fossil energy resources and the development of new energy utilization, the world is undergoing profound changes in energy. Based on the analysis of the world energy trends, this paper gives a thorough expounded analysis on China's energy situation and challenges comprehensively,...

Temperature and humidity independent control can be made by a new dry-type air-conditioning system, the combination of silica gel rotor and heat pump. Heat pump cycle can simultaneously cool the process air and heat the regeneration air, so it can cancel each other out in the cold and heat energy consumption...

In order to realize the intelligent recognition for the maturity grade of fresh corn ear, intelligent inspection system was studied based on computer vision, which could automatically complete the collection and handling of ear graphic and the recognition of maturity of the corn ear. Based on the study,...

Smart education and education informationization is a national strategy of our country, but the rapid development of artificial intelligence technology is promoting the deep reform of education. In this context, the combination of artificial intelligence technology and teaching activities adds new variables...

This article mainly expounds the strategy of strong province in higher education under the new situation and local higher colleges how to highlight the schooling characteristics under this situation and explores the scientist schooling path of local colleges and universities servicing regional economic...

In this paper, simple and low profile wideband U- shape radiating structure with rectangular ground microstrip monopole antenna is proposed. Designed antenna has control over the entire ultra wideband. It is suitable for 3.5 to 13.6 GHz by controlling the dimension of U-shape radiating structure and...

Based on fuzzy comprehensive evaluation, it evaluates the water quality of Dahuofang Reservoir and selects 7 monitoring sections and six major pollution factors for the study object. The result demonstrates that Hun River is the most seriously polluted in three storage of Dahuofang Reservoir inflow,which...

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...

Social Security Administration analysis is studied based on intensive probe to present social fluctuation researches. A complex social system model is constructed by profile vector of complex system. According to the character of the complex social system, a simplified algorithm based on deep learning...

For a long time, the total amount of the family property insurance in our country is not large, and the proportion of the property insurance business is also very small. Since 2003, the premium and its proportion in property insurance have been declining year by year. Based on this background, the author...

Today, study of generalized 3x+1 function becomes a highlight in fractal area. In this paper, since fractal property of generalized 3x+1 functions T(z) and C(z) is difficult to study, we study two approximate generalized 3x+1 functions B(z) and D(z), which are produced by T(z) and C(z), in the real axis....

A half folding algorithm based on angle features is proposed to meet the requirements of 3D model's simplification. The folded side with redundant data is determined by the side length and the angle between the side and the vertex's direction vector. The reserved vertex of the folded side is determined...

A L/S band 6-bit phase shifter for phased array radar system is designed based on SMIC 0.18um standard CMOS process in this paper. The reasonable parameters calculation and optimization are carried out, the circuits layout design is completed, and the phase RMS error of phase shifter is less than 2 ø,...

As we know, software testing is an important part of software development lifecycle. More than 50% of the whole system development work and total cost were spend on the software testing. And it’s estimated that almost 60% of the total test time and cost were spent on the design of test cases. In recent...

In the field of games and GIS development, the shortest path search is often involved, and the A* algorithm with heuristic functions is one of the more commonly used search algorithms. By studying the path search algorithm, on the basis of the simulation of the theory, combined with different heuristic...

Aiming at the problems of high cost, limited function and weak real time interaction of common family planting system, our paper proposed an intelligent family planting system based on raspberry pi. The system is composed of controller, monitor terminal, server and client with the language of Java and...

The typical methods proposed to improve the Qos (Quality of Service) of streaming are discussed on two aspects: peer selection and data assignment. Since most of the recent peer selection mechanisms used in streaming system hasn’t taken peer’s historical behavior into account, this paper introduced a...

Object tracking using mean shift algorithm based on similarity between features of target region and candidate region. Candidate region is the current frame of tracking process. For similarity calculation color histogram and texture features are used. For texture feature extraction there are two methods...

The article considers information about individual learning paths as a set of observations with a large number of features. To reduce the amount of information, it is proposed to classify samples using deep learning networks. Selections are saved either in a relational database or as an ontology. To...

Yoga pose estimation is important for fitness, healthcare, and rehabilitation applications, existing models such as AlexNet, VGG, and ResNet cannot accurately recognize detailed key points or handle complex postures. To tackle these issues, this paper presents an improved mask R-CNN with better feature...

Facial emotion recognition is vital for enhancing human-computer interactions, providing personalized services, and diagnosing mental health conditions. This technology holds promise for improving accessibility and emotional intelligence in various fields, from healthcare to education. In recent years,...

This paper discusses a data-driven approach to transforming different graphic texts of Mongolian. Using the proposed approach, it is possible to transcribe or translate texts between similar languages such as Mongolian graphic texts used in different regions and countries, as well as the Altaic family...

This paper takes some sports departments in higher education institutions in Hebei province as study objects, adopting the method of document literature, survey, interview and mathematical statistics to study the information infrastructure, personnel quality and the effect of the application of infomationization...

If enterprises want to keep good benefit in the increasingly competitive circumstance, the best way is effective marketing. Thus, the scientific marketing strategy is particular important. In this paper, through the establishment of marketing decision model and simulation, enterprise can find each period...

When develop a B/S management system for the LED lamp company, there are many data need analysis on WEB Page. How to directly display lamp energy consumption, we use OWC control to draw the picture. The experimental results prove that the method is simple, effective.

Accurate short-term load forecasting (STLF) plays a vital role in power systems because it is the essential part of power system planning and operation. Considering that an individual forecasting model usually cannot work very well for STLF, a hybrid model based on the seasonal ARIMA model and BP neural...

Accompanied by population saturation and social segregation in first-tier cities, together with living burden increasing in rural areas, today’s new generations from both rural and urban areas tend to choose second-tier cities as their future settlements. In this paper, I have examined how one’s career...

After participating in HK Management Enhance Program, the first-hand experiences are introduced, which include experiencing the professional working environment as well as the corporate culture in the world top financial company in the areas of finance, consultation, marketing and human resources etc.

The article lays a theoretical ground for empirical futures research on country branding. The concept of crowd branding is introduced.

Concerning the problem of Particle swarm optimization for solving complex multimodal function could easily fall into premature convergence, this paper proposed an algorithm of dynamically changing acceleration factor particle swarm optimization (CAPSO). According to the motion characteristics of the...

This article proposes the preventive replacement policy for an operating system which may continuously work for N jobs with random working times and be imperfectly maintained upon failure. As a failure occurs, the system suffers one of the two types of failures based on some random mechanism: type-I...

Over the past decade, China has been one of the fastest-growing tourism source markets in the world. The volume of Chinese outbound travelers has grown from 10 million in 2000 to 83 million in 2012. However, the growth of outbound tourists increases the likelihood of the spread of communicable diseases...

Distributed and networked measurement and control system has become a trend. In this paper, we designed and implemented an Internet-based networked measurement and control system. High-speed Ethernet plays the role of the field measurement and control subsystem. In this subsystem, we use the gateway...

During the multi-station TDOA Localization, instable or divergent positioning evaluation result, even invalid situation will occur caused by unreasonable sensor allocation, and analyzes the causes of ill-condition in traditional TDOA localization algorithm Therefore, this paper puts forward a kind of...

Engineering mechanics is the first course which has practical engineering problem that the college students learn at college. There are too many concepts, theorems and formulas in this subject. Spring admission students mostly just received junior high school education or high school education, and they...

In this work, we proposed the control method for a robotic rotary hydraulic actuator. We have designed and fabricated some prototypes of rotary hydraulic actuators. Because of valve dead zone, load disturbance and variable hydraulic pressure, the simplex PID method can't meet the control complexity....

With the advent of big-data age, it is essential to organize, analyze, retrieve and protect the useful data or sensitive information in a fast and efficient way for customers from different industries and fields. Least squares support vector machine (LS-SVM) has an outstanding advantage of lower computational...

With the rapid development of economy, the traditional manual meter reading has been very difficult to meet the needs of social development. The demand for intelligent meter reading is growing. Remote automatic meter reading can not only replace cumbersome manual labor, but also greatly improve management...

This paper aims at exploring the user¡¯s contribution in different social media sites, and further examining what factors will influence user¡¯s motivation to participate in UGC. After a brief literature review, the authors collect data from 8 social media sites and analyze the quantitative relationship...

The purpose of this study is to explore the engineering problem finding ability of high school students of road and bridge engineering. Students were categorized and evaluated qualitatively based on school and gender of respondent. Results indicate that the most consistent predictor of creativity in...

Student graduation is important in the accreditation assessment process. Because student graduation there are standards that must be Achieved by the Study Program items, namely a four-year study period and a 3.0 GPA. Therefore we need a prediction that can Anticipate from the beginning of the graduation...

when the higher education is popular education stage, the talent training mode will be faced with reform and transformation. The reform of education and teaching is important content that how to train the social development need, to shorten difference between talent training and corporation requirement,...

Construction of academic atmosphere is a very important part of university personnel trailing, which is one of the important internal factors affecting universities to improve the quality of education and teaching. It is an eternal theme of college education teaching and the essential guarantee of college’s...

TCM diagnosis is difficult because of the variety of syndromes and the lack of uniform norms. The traditional Chinese medicine auxiliary diagnosis and treatment system refers to the computer aided system which uses computer modeling technology to assist TCM doctors in recording diseases, prompt diagnosis,...

The “outstanding engineers training plan" has been launched officially by the Ministry of Education of PRC on 10, Jun, 2010. University of Science and Technology Beijing (USTB) was been selected as the first listed colleges and universities in the plan among 61 fellows. The Department of Advanced Engineers...

An enterprise email filtering system is introduced integrating present business systems with service plugins, which connects the email and related business parts as office automation, cloud storage etc.. The user can fulfill his business-related process in the business system with personalized rules....

According to the characteristics of teaching of urology, teaching can be applied individually in accordance with students' aptitude in the teaching of urology. By switching the teacher-centered class to the learner-centered discussion, we can build multidimensional learning environment, guide the students...

Opinion formation is well used to investigate a consensus or several clusters among the opinions of a group of interaction agents. This study proposes several bounded confidence models to discuss the uncertain opinion formation. In the proposed models, the agents’ various tolerances (zero-tolerance,...

Information communication is the most important method in the development cycle of information system development project, especially for some large and medium-sized information system development project organizations, due to the large scale of the organization, the people and departments institutions...

Fatigue analysis of a railway vehicle axle-box hydraulic damper was carried out in this study. The damping force profiles under nominal and actual in-service load conditions were simulated, and the corresponding load spectra were obtained using the rain-flow cycle counting approach. Further fatigue analyses...

In this paper, we propose a method based on Bidirectional LSTM-CRF for article title summarization. And for the summary generated by the model is not compliant with the grammar rules problem, we use POS (Part of Speech) to revise the generated summary. In order to verity our method, we conducted an experiment...

At present, from the selection of the chip to the molding of the product, the embedded CNC system will encounter various problems, such as insufficient performance of the processor, hidden dangers of the physical communication scheme between the chips, insufficient reconfigurability of the platform,...

With the help of ADAMS, a dynamical model of the active front steering system with double planetary gear mechanism and the whole vehicle model were built. Based on fuzzy control theory, the fuzzy control strategy for the vehicle with an active front steering system was put forward, the proposed AFS took...

This paper introduces a design of brushless motor control system in portable ventilators, which is based on ML4425 and C8051F330 microcontroller. For the simplify-cation in circuit design and programming, this is very suitable for portable ventilators. In the design, the ML4425 motor controller provides...

In the paper, we introduce the distance function of K-L information to replace the conflict coefficient in order to solve the constraint problem of D-S evidence theory in information fusion and achieve the feature recognition aggreation of Multi-source information under the conflict condition. Simulating...

A primary model of schoolmate relationship network is built in this paper based on social network services, topological structure of this network is studied combined with the knowledge of complex network theory. The actual relational data was obtained from an online social networking site-Renren.com...

Technique is one of the four basic elements of the modern soccer. In the process of the development of soccer ,the technique has most innovations. The conflict between attack and defense, the revision of the formation and tactics, the continual modification of the competition rules ,the intenser confrontation...

This paper proposes a method to reconstruct 3D point clouds of a static scene in real-time by a moving depth sensor. Based on a base-line 3D reconstruction algorithm which fuses depth maps from the moving camera, a depth map enhancement module is embedded in the depth fusion stage to improve the level...

Inversing soil moisture from remote sensing data is difficult for the problem is usually nonlinear and ill-posed. To enhance the accuracy of this inversion problem and reduce the effect of surface roughness, a least square-support machine (LS-SVM) based inversion approach is used to retrieve the soil...

Based on trajectory information for the electric power system, this paper analyzes Transient Stability Prediction and new generation transient stability control of large power system. This method, which is independent of system parameter and model, can tell the transient stability of the electric power...

Satellite terminal distributed phased array antenna system has a lot of advantages such as good reliability and flexibility. The delay of a signal when it arrives at the receiving end is not the same. Thus in order to combine the signals effectively, it is necessary to align the multiplexed signals in...

In order to solve the problem that the traditional fault diagnosis for the transmission system of self-propelled guns cannot access accurate fault locating due to the lack of effective methods [1], a program for calculating the characteristic frequency of the transmission system was developed. In this...

The microstructure, crystal structure, hydrogen storage properties and thermal stabilities of as-cast and annealed V40Ti20Cr32Fe8 alloy prepared by arc-melting were studied in this work. It was confirmed that both as-cast and annealed (973 K/72 hrs) V40Ti20Cr32Fe8 alloys are body-centered cubic (bcc)...

Leukemia in animals is a serious disease of the cancer nature – the hemoblastosis, the etiologic factor of which is the bovine leukemia virus belonging to the family Retroviridae, the genus Deltaretrovirus. The causative agent is widely spread all over the world, including the Russian Federation. The...

In this paper, we propose a novel design of evolving fuzzy classifiers in case of multi-class classification problems. Therefore, we exploit the concept of all-pairs aka all-versus-all classification using binary classifiers for each pair of classes, which has some advantages over direct multi-class...

Model checking is a powerful technique for verifying systems and detecting errors at early stages of the design process. When model checking is used to check properties of Petri net, the specification has to be expressed in temporal logics. In this paper we will focus on how to characterize some important...

Drilling riser is the key equipment that connects subsea wellhead to drilling platform. The security of drilling riser concerns whether the drilling operation can be completed successfully. Drilling riser suffers fatigue damage as a result of its vibration under environmental loads. This paper established...

In this paper, we propose a new speech detection method to English-Mandarin code-switching speech. Unlike previous methods, in this method we first train a support vector machine (SVM) model based on feature parameters and Gaussian Mixture Model (GMM) , then integrate the language identification (LID)...

In the flat Rayleigh channels of linear cell, two distributed receive antennas are employed to receive the signal transmitted from the mobile station (MS) with a single antenna. We exploit the false alarm probability at the central processor to guarantee that the false alarm probability at each distributed...

In the past, there was rich labor market in China, so the product cost was relatively low with huge advantages in the international market, and China's economy developed rapidly. But in recent years, China's labor market is gradually narrowing, it boils down to is because of the severe aging in our country....

The article addresses the following re-search question: how does a study pro-gramme create premises for the manifes-tation of teacher’s ICT competence? This problem is solved in four parts of the arti-cle. In the first part the ICT competence of a university teacher is defined; the sec-ond part reveals...

Quanzhou has achieved great success in tourism industry in recent years, however, problems exist in that tourists staying time is short, the income structure is unreasonable, and the tourism industry chain is imperfect. The problems indicate that Quanzhou has lacked creative tourism product design based...

the traditional music education model cannot meet the present needs any longer. So this article explains the application of discovery teaching in college education in different aspects. The utility and marginal utility functions have been built in this article to find out the perfection node of ability...

The paper investigates the performance of packet loss rate and packet time delay in IEEE 802.11 wireless local area networks (WLANs) with distributed coordination function (DCF). We derive an analytical model to study these performance metrics in terms of the data payload length, wireless channel condition,...