Advances in Intelligent Systems Research

This research is a continuation of research conducted in 2020 related to operator work facilities in the form of Model I chairs in making Bakpao cakes. During work activities, the operator still feels pain in the upper right arm as much as 80% and in the thigh as much as 20%. The goal of...

In order to further know the ontology value of the Olympics opening ceremonies , by the methods of literature and logic, its cultural implication is also analyzed on the basis of analyzing its influential factors, namely, the full combination of sadness sport and happiness culture, the indirect reflection...

This paper presents a low power and low-voltage analog switched-current (SI) filters implementation of wavelet transform (WT) for real-time requirements in signal processing. First, an adaptive genetic algorithm (AGA) is used to calculate the transfer function of the filters, whose impulse response is...

In order to realize automatical observation of Precipitation, Optical precipitation auto-measurement system is designed based on linear image sensor. Considering the mass acquisition data which are inconvenient for transmission and processing under continuous operation, real-time binarization and encoding...

The recent education reform in Hong Kong led to unprecedented diverse education backgrounds of secondary school students entering the university. The present study was conducted to investigate the views and expectations of life science students (LSS) regarding their university education. LSS considered...

Since the limitation of real number representation of digital number, rounding error has existed almost everywhere in numerical computation. Some mathematical algorithm that should be finite steps will become infinity iterations due to the existence of rounding error. Using this property, we designed...

With the development of information technology, the computers havebeen benefit to all aspects of social life. Computer education has been largely improved,however, the current university computer teachingeffect is not optimistic. This paper proposes some corresponding reform strategies for current problem...

In the requirement analysis phase of software engineering, an interactive interface prototype system can intuitively reflect the results of the current design and bring benefits for further requirements communication. Aircraft design software has the features of high number of input/output parameters...

The paper introduces a new method of feature selection through the function model of game fusion. We use the traditional three steps of accomplishing feature selection by the fusion model: Firstly, fusion model can preprocess the input information, classify the information into conflict data, redundant...

Modern information technology today is penetrating into the line of agriculture and will play an important role in agricultural infomationization. As a symbol and key factor to modern agriculture, infomationization orients future agriculture and will sure to advance economy development and income in...

This paper proposes an algorithm based on noise power and SNR (signal to noise ratio) for adaptive threshold proposed PN code acquisition problem. First, this algorithm adjusts the threshold based on SNR through setting parameters, then smoothes the threshold waveform by median filters. It reduces error...

Alibaba.com is considered to be one of the most well-known B2B & C2C e-commerce companies in China in recent years. This paper discussed 3 main flows in the model of Alibaba.com business which is information flow, cash flow and goods flow. Both information flow and cash flow are mature process of Alibaba.com...

This paper is a study on the change of China’s madia, the mass medias in China started its incremental reform since 1990 because of marketing. The media increments oriented by this reform lay foundation of the China modern communication politics, also push the old media system into the crisis of adaptation...

Mao Zedong Thought is derived from a series of original experience of China's long-term revolution and construction practice, which is a kind of scientific guiding ideology suitable for Chinese national condition and is a performance of Marxism-Leninism with Chinese characteristics and provides an important...

Transport is one of most important aspect of economy and social development in one country. For recent years transportation industry in China has made plenty of great achievements, in which the transportation industry as well as Department of Transportation contributed greatly. Gradually public services...

the development history of China’s supply chain finance is short. It still belongs to exploratory business scope of China’s commercial banks. Even so, it can still help Chinese rural financial system gain some effective financial support. But, it also has shortcomings, such as credit risk. So, this paper...

Private Universities (PTS) is one of the institutions that have a strategic function to prepare a better future generation. In order to improve their quality both public and private universities in Indonesia must be accredited by the Badan Akreditasi Nasional Perguruan Tinggi (Board of National Accreditation...

The low frequency longitudinal vibration is one of the key factors that affect the drivability. Therefore, the analysis and control of the low frequency longitudinal vibration of the vehicle has always been a key issue in the vehicle Vibration and Harshness (NVH). In this paper, a new active control...

WIA-PA is an industrial wireless networking protocol standard used in process automation. One mechanism based on the WIA-PA multi-channel MAC has been proposed to solve industry wireless sensing questions in network channel disturbance and medium turning on conflict. The mechanism mainly includes the...

This paper conducts revisions of the existing elastic-plastic contact models for a single asperity with the fractal surface topographies generated from W-M functions. The expressions of the critical parameters and the contact load-area relationship are deduced in the terms of fractal parameters, asperity's...

The law of contraposition with respect to a negation (usually strong) is one of the most studied properties in the theory of fuzzy implication functions. We already know some methods for modifying an implication with the aim that the new implication satisfies this property, these methods are called contrapositivisation....

This paper introduces the basic structure, operation and working principles of a fruit surface friction tester and the test of friction coefficient between Fuji apple and silica gel which shows that the accuracy of the testing result met the designed requirements.

The present article is dedicated to the research in the field of analytical support of hazard management decision-making in the technological process. The essential component of qualitative and safe products manufacturing is on-line (immediate) and proper decision-making. Difficulties arising in the...

Resource matching is designed to make use of limited resources to optimize the processing task. In this paper, genetic algorithm is adopted to optimize the matching of resources. First, the principle of genetic algorithm and resource matching are introduced. Then, the detailed steps of genetic algorithm...

An important step in the development of dependable systems is the validation of their fault tolerance properties. Fault injection has been widely used for this purpose. This paper presents a simulator implemented fault injection and monitoring environment based on the QEMU platform, called BitVaSim,...

Developing a precise model for Hall effect using experimental statistics is crucial for managing, simulating, and optimizing Hall coefficient of Hall effect devices. In this work, two powerful optimization techniques such as Flower Pollination Algorithm (FPA) and Cuckoo Search Optimization (CSO) are...

Potato is a plant from the Solanaceae tribe and one of the staple crops for human consumption. Potatoes have several benefits such as being low in fat and having a better carbohydrate content than rice. Behind the relatively easy cultivation of potato plants, there are problems that are often faced by...

Based on the panel data of Chinese outward foreign direct investment(OFDI) to 26 EU contires from 2003 to 2010,Using Cointegration, error correction model, impulse response function and the GLS method,this paper analyzes the effect of OFDI reverse technology spillovers(RTS) from the European Union on...

Through the documentation method, interview method and questionnaire survey, the staff-sport current situation of North China Pharmaceutical Group is investigated; the management system, current situation and the existing shortcomings can be found; according to the current situation and the existing...

In order to develop Chinese student’s ability in reading English newspaper, the authors innovatively designed an internet-based teaching model for English newspaper reading course based on constructivism. Through a comparative study, the authors concluded that the new teaching pattern of English newspaper...

Self-developed shrinking eliminating agent for alloy crankshaft was used to crankshaft specimen with dispersed shrinkage , changing the package materials, the composition and the amount of addition of the shrinking eliminating agent, macroscopical and microcosmic analyses of the section were performed...

Analysis of the current use of rural electricity meters, and according to the situation of economic development in rural areas of China, to the greatest extent to reduce costs as the goal, intelligent remote meter reading system is presented which is applicable to China's rural areas. The system is composed...

Virtual Logistics Enterprise is a dynamic alliance in the logistics industry. Virtual Logistics Enterprise transaction process is virtualized. The members of Virtual Logistics Enterprise dispersed in different regions. And during the project period, they do not belong to any organization. This makes...

With the advent of the global economic integration, inter-enterprise transactions gradually broken the geographical constraints, companies began to expand their own business to various regions of the core strengths of manufacturing enterprises not only in its unique product design and good user experience....

Stereo vision is a strong-crossed subject, and it has been one of the most hot topics in the study of computer. In more than 40 years of development, it has formed its own method and theory. This paper systematically reviews the present situation of stereo vision research, briefly introduces stereo vision...

Since 2012, the growth of MOOCs (Massive Open Online Courses) has stirred excitement and controversy in higher education. Vast start-up capital for MOOC providers like Coursera, edX, and Udacity has led to speculation that MOOCs may drastically alter higher education. However, Whether Udacity and edX...

In this paper, the grate bed temperature field distribution state was simulated by computational fluid dynamics (CFD) method. Then, a spatio-temporal coupling fuzzy control method for grate bed temperature field control was proposed. Finally, experiments were conducted on a 150 million tons pellet production...

The accurate prediction of wind speed is greatly significant for evaluating the security and economy of the wind farm which is connected to the grid. This paper proposed a hybrid model for wind speed prediction based on spatial correlation and nonlinear state space model. Firstly, a rank correlation...

Abstract—A good quality e-training system could provide powerful support and assurance to the development of e-training. From the perspective of self-organizing theory, e-training with its appearing characteristics of openness, non-equilibrium, non-linear, and random fluctuation provides revelation to...

Gardenia Fructus was one of the first batch of edible-medicinal Traditional Chinese Medicine (TCM). Besides chemical composition,its trace elements have been studied extensively.In this paper, the related reports of trace elements in Gardenia Fructus were summarized, which can provide theoretical support...

The construction of teaching team in Colleges and universities plays an important role in improving teaching quality and training creative talents, which is of great significance for deepening the reform of higher education in China and improving the quality of education and teaching. The article analyzes...

Set of time series forecasting models using the ordered difference of historical data (SOD) is proposed. For a time series, for example, for the enrollment of the University of Alabama in 1971–1992, when simulating the prediction of historical data, the automatic optimization search method can be used...

China oil and gas enterprises should pay huge tax and state-owned capital gains to the government apparently. In addition, they also enjoy government subsidies in different names, such as tax concessions, etc. Therefore, relationship between China oil gas enterprises and government should be clarified,...

Knowledge and skills students gather for a period of time is difficult to estimate. Learning is effected by a number of factors and prior knowledge is among the very important ones. Despite existence of a substantial amount of tests for assessing newly obtained knowledge and skills, there is still a...

Medical image segmentation is a key issue in the field of medical image processing and analysis. Segmentation of spinal cord injury draws interests of researchers recently. To eliminate human computer interaction in segmentation of spinal cord injury, an automatic segmentation of spinal cord injury is...

Natural gas plays an essential role in satisfying the needs of energy in the world. Xushen gas field has been holding the balance of gas produced areas in China since exploitated in 2004. However, the exploitation effect in the field is challenged by the high-cold climate and amounts of CO2 in natural...

In this paper, the dynamic efficiency of Chinese economy is studied by using AMSZ model. The result shows that the economic dynamic efficiency of China was significant volatility before 2008, but there was no significant dynamic inefficiency. From 2005 to 2007, the net capital gains were high, so we...

Reliability is an important indicator for evaluating the performance of a parachute system. Verification of reliability often requires a large number of successful system-level airdrop tests, which is often difficult to accept in practice. This paper proposes a reliability analysis method based on Fiducial...

Rigid tapping in drilling and tapping centers is an electromechanical control system with strong nonlinearity, uncertainty, and difficulty in accurate modeling. It will inevitably be affected by nonlinear and uncertain factors such as friction and mechanical resonance. The traditional motion control...

The paper presents a methodical approach to the construction of modern software systems, as well as the creation of computing resources accessible via the Internet. The developed technologies are applied to solve the problem of legacy software using the example of the software OPTCON for solving optimal...

The study is concentrated on the isotropic elastic responses of a homogeneous isothermal pervious surface or adiabatic impervious surface due to injection of compressible hot fluid. Based on the theory of thermal elasticity of porous media, the analytical models are developed for the ground deformation...

In this paper the principle of minimum relative entropy (PMRE) is proposed as a fundamental principle and idea that can be used in the field of AGI. It is shown to have a very strong mathematical foundation, that it is even more fundamental then Bayes rule or MaxEnt alone and that it can be related to...

In this paper, we proposed a similarity matrix based method to mining maximal frequent patterns from large database. The study is very different from the previous Apriori-liked method. Especially, the method can be performed directly on the original data in database without various format transformation....

Recently, Hota et al. present a Capability-based Cryptographic Data Access Control in Cloud Computing. This scheme implements data storage, user authorization, data access and integrity checking. However, we find two fatal attacks in the data exchange between CSP and User. These attacks makes a registered...

Bilingual education was applied to serve different goals around the world in the past years. A lot of achievements have been obtained, however, there still exist some problems need to be solved. To fur-ther enrich our understanding for effec-tively bilingual education in the class-room, a systematic...

Currently, there are a lot of web pages and web applications which are used for information administration, exchange and publication. However, the quality of the websites is very different. Nowadays there is the user testing approach for web quality measurement which increasing the level of the web quality....

This paper considers the user pairing algorithm for LTE (Long Term Evolution) femtocell uplink V-MIMO (Virtual Multiple Input Multiple Output) Systems, and propose a new simulated annealing based bit error rate pairing scheduling (SA-BPS) algorithm. The SA-BPS uses Round Robin (RR) criterion to decide...

This paper summarizes the definition and characteristics of long-period ground motion and the research results of long-period ground motion monitoring in the region where earthquakes occur, summarizes the research status of disaster prevention of mid-story isolated buildings under long-period earthquake...

This study investigates how “National Team” shareholding affects corporate environmental, social, and governance (ESG) performance, with a focus on the roles of financing constraints as a mediating variable, and agency costs and state-owned enterprise as moderating variables. Using empirical data from...

This study investigates the impact of China’s 2018 environmental fee-to-tax reform on corporate financialization among A-share listed firms. By using a Difference-in-Differences (DID) model, we find that the reform significantly reduces financialization, especially for non-state-owned enterprises (non-SOE),...

Portfolio management is a decision-making process that aims to achieve optimal returns with minimal risk. In financial markets, assets are not independent but are interconnected through various complex relationships. These intricate relationships are detrimental to the diversification of portfolio risk....

Based on the regional disaster system theory, the risk and vulnerability of storm surges in the coastal areas of Qingdao are assessed quantitatively and qualitatively respectively, and a risk index system of storm surge disasters in coastal areas of Qingdao is constructed in this paper. A storm surge...

This chapter explores the impact of technology on assessment and evaluation in higher education. The impacts on program and organizational assessment are discussed. Technology for organizational assessment has continued to boom in light of the dual push for both accountability and continuous improvement...

The irreducible elements in a lattice are very important. For example, when the lattice is finite, which is the usual in the computational case, they form a base from which the complete lattice is obtained. These elements are also important in Formal Concept Analysis, since they are the basic information...

particle swarm optimization (PSO) algorithm is often trapped in local optima and low accuracy in convergence. Following an analysis of the cause of the premature convergence, a novel particle swarm optimization algorithm based on neighborhood explored and chaos is proposed, which is called PCC-PSO. Chaos...

A student collaborative social network was established based on computer-supported collaborative learning (CSCL) platform of EU-SUPPORT network. The EU-SUPPORT is a sub network under the Norwegian Environmental Education that focuses on schools to promote the quality of education for sustainable development....

China's independent brand enterprises generally exist the problems of weak management foundation, internal accounting control issues which affect the economic benefits development growth even affect their survival of the enterprise. Basic accounting work will directly affect the reflection of whole enterprise's...

Nowadays food safety has become a hot topic in Chinese society. Research shows that to maintain food safety we cannot only rely on government supervision and legal penalties. The establishment of food safety culture is the final approach to this issue. For universities, the management of food safety...

By using digital information, the integration of situational teaching of foreign language and modern multimedia technology enrich the contents of foreign language teaching, which provides a rich and colorful environment for English learners. It can stimulate emotional students’ experience and enhance...

Voronoi diagram for polygon is difficult to construct because polygons have Irregular boundary consisting of segments. In traditional algorithm, when generators of polygons are complex, production process will be extremely complex because of the complex relationship between line segments. In this paper,...

This article illustrates the development of the overseas teaching practicum of a Korean private university between 2009 and 2012 in Malaysia. This program provides Korean pre-service teachers more substantial teaching experience as well as an opportunity to gain a multicultural competency. This study...

Currently in China, the contradiction between the supply and demand of logistics personnel has protrude the shortcomings of the development of the logistics industry, which has made the task of training large numbers of logistics talent very imperative in China .Based on the background of reflecting...

This paper aims at studying and analyzing China's existing e-payment usage by setting up an online survey according to its development trends.

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...

Stiffness modulation scheme for a robotic driving system with redundant actuation was investigated in this paper. The dynamic and the stiffness models of a simple system having one link and two prismatic actuators were derived and employed for computational simulations of dynamic response to an initial...

This paper uses empirical research methods examines the association between Knowledge Management and competition of Chinese pharmaceutical firms, and reveals the mechanism of innovative and intellectual resources to competitive actions and performance of Chinese high-tech firms. This paper has come out...

In this paper, a low order triangular nonconforming mixed finite element scheme was studied for the nonlinear integro-differential equations of pseudo-hyperbolic type. By utilizing the properties of the interpolation, mean-value and derivative delivery techniques, the corresponding convergence analysis,...

Digital economy is understood as the level of development of a social production system, involving the massive use of digital, information and communication technologies and allowing of fundamental modernization of the system of intersubjective interactions, while digital transformation is interpreted...

The report is devoted to the problem of systematization of software in information computing systems for critical infrastructures. The basis of systematization is the principle of necessity. Necessity is considered in three aspects: existential (necessity for existence), functional (necessity for functioning)...

Taking Guizhou ethnic villages as research subject, this paper uses 6416 online reviews of Ctrip tourists as data sources and explores tourists' perception on tourism destination image of Guizhou ethnic village through content analysis. The results indicate that the tourism destination image perception...

This paper focuses on the construction of the universities' intelligent campus, and analyzes its application under the background of big data. The core purpose is to build the intellectual campus, changing the current situation of single talent training, meet the basic needs of the construction data...

In recent years, frequent traffic accidents, traffic accidents captured countless people's lives, so the road safety problem attracts more and more attention of common people. This paper studies the problem of automatic recognition of road condition, the purpose is to improve the traffic information...

Named Entity Recognition(NER) is a very important part of many Natural Language Processing(NLP) tasks, but the accuracy rate of NER has not reached our expectation, especially in Chinese. Therefore, we studied NER task in Chinese social media. Compared to the previous papers on this dataset, we propose...

Stock time series query is one of the fundamental components in technical analysis. Technical analysts would like to query either a whole time series or a segment of a time series in different resolutions for long-term or short-term investigations. Moreover, unnecessary data points should be filtered...

In this paper, we discuss the crucial importance of properly analyzing and representing useful assets obtained in the process of software development. An ontology supported knowledge representation scheme is presented to compose and organize process knowledge into an organizational repository. According...

This paper research on the multi-flow structure of extrusion die, with Circumference uniformly distributed method that all flow channels are set in a same cycle. Combination with the production of certain explosive, Simulates the progress of production of explosive and Analysis the distribution of velocity...

A complete set of symbols is not formed for VFR chart in our country for the slow development of general aviation. On the basis of the VFR chart collected from lots of designers, evaluation index of VFR chart was defined with the Cognitive semiotics and the demand of chart for VFR. All the sample data...

Though optical fibres have many advantages, they have noticeable disadvantages as well. So there is a need to look for other alternatives. This paper explores the penetration phenomenon of the light through some daily use products like milk and oil. Some of the light will be absorbed when passed through...

One of the most famous results in the theory of partially or­dered sets is due to Dilworth (1950) who showed that the size of a minimum decomposition (into chains) of a partially or­dered set S is equal to the size of a maximum antichain, which is a subset of pairwise incomparable elements. How­ever,...

Because pipeline has large pipe diameter, large throughout and high pressure, once pipeline leakage accident happens, the damage is quite serious. In addition, pipeline leakage accident caused by man-made drilling oil stolen every year results in huge economic losses on oilfield. Therefore, a real-time...

Earnings Per Share (EPS) is calculated by dividing net income by the number of outstanding shares (Shares outstanding). When evaluating a company’s success, investors must consider how changes in income affect their investment. This study will examine the impact of the revenue per offer and profit strategy...

The Vocational School teaching methods is directly related to the students' vocational ability. However, the traditional teaching model is very insufficient. Based on the investigation about students, we actively change the teaching idea and update the teaching methods and pay more attention to the initiative...

According to the research on the employment and carving out situation for students in specialities for producer services sector of some higher vocational colleges in Foshan, Guangzhou, discuss under the status quo in the environment of economic development mode transformation and the Pearl River Delta...

Using field surveyed data of 144 hog producers in Sichuan province 2013, this paper aims to examine factors affecting evolution of farmers’ hog production scale,.Regression results suggest that the farmers with capital advantages prefer larger scale than others. The capital include generations in the...

the democracy at the grassroots level is a important composition of Chinese characteristic socialism democratic politics. Democracy at the grassroots level in our country after reform and opening up has been rapidly developed, which can ensure the effective performance of people's political rights and...

This study investigated 680 freshmen in Wuhan to analyze the characteristics of their social adaptation with the Scale of College Students’ Social Adaptation. The result indicated that, the freshmen from urban areas scored higher significantly on interpersonal adaptation and role adaptation than those...

Vector quantization is one of model training and pattern matching technologies with good performance which is applied to speech recognition at present. The traditional Linde-Buzo-Gray (LBG) algorithm is easy to get the local optimal result in the process of codebook design. According to capability of...

The source of innovation is the technological talent .This paper established the indicator system of evaluation of enterprise's technological innovation talent team . It used ANP to determine the weight of indicators and grey related analysis to determine the rank ordering of enterprises. It provides...

With the accelerated pace of college English teaching reform, the traditional English teaching mode is being phased out and will be replaced by a new one named task-based language teaching (TBLT). As a new mode, TBLT is being introduced into the English classroom. With this mode, teachers should associate...

The search direction by making use of the matrix LU decomposition gradient projection algorithm for nonlinear programming is given, the stability of sparse and thealgorithm of this method can maintain effective constraintmatrix, the algorithm can be applied to large sparsenonlinear optimization problem...