Advances in Intelligent Systems Research

In this paper, we considered the joint maskedbeamforming in secure wireless transmission in which artificial noise is sent by the transmitter (Alice) and the receiver (Bob) jointly. A new and efficient optimization scheme is proposed to separately allocate the power ratio for Alice and assign the transmit...

The advantage and disadvantage of net-work media is discussed in the paper and the psychological processes on primary school students using online media and the significance of researching is ana-lyzed. Meanwhile, two aspects of net-work media and its negative effects on primary school students it theoretically...

Porous medium theory is introduced to simplify the muffler array installed in air- cooling platform in this paper. According to the definition of porous medium, the discussion and analysis on geometric structure and flow field characteristics of muffler array show that, the using of porous medium equivalent...

Scientific understanding of Chinese socialist system superiority is the basis of adhering to and developing Chinese socialist system work. Value is an important measure of Chinese socialist system superiority. The socialist system China characteristic has the value of fairness and justice and the value...

The paper sample period covered the years 2007–2011 A-share listed companies of Chinese chemical industry. We used an environmental performance disclosure index and evaluated the environmental performance disclosure information (EPDI) according to the Sustainability Reporting Guidelines Version 3. 0...

With the rapid development of social economy, Human material civilization greatly improved at the same time, The resources of the earth is decreasing, Human survival environment is also facing a huge threat. Therefore, in the economic globalization and the protection of the ecological environment, the...

Since the Eleventh Five-year Plan, Shandong Province has issued a series of policies to promote the development of strategic emerging industries. Developing strategic emerging industries is a path to restructure the economy and transform the economic development pattern. This paper uses the factor analysis...

Rapid development of mobile Internet induces the surge in demand of enterprise mobile application. In order to satisfy management requirements in such environment, a growing number of enterprises implement mobile ERP strategy. However, the access of mobile Internet and the extension of enterprise information...

Among many translation criteria, "faithfulness" principle is the most popular and widely accepted by Chinese and Westerners. Traditional translation criteria emphasize "faithfulness" which is regarded as the most essential principle in translation process and is also accepted by most translators. This...

The coarse turntable has been determined. An important prerequisite for designing the composite axis control system and selecting the device for the precision tracking system is to establish an accurate coarse tracking model. Only have a set of measured operating data with non-differentiable nonlinear...

Interval-Valued Fuzzy Sets handle uncertainty and vagueness effectively. These features are particularly useful for clustering. In this paper it is showed the utility of Interval-Valued Fuzzy Sets for clustering with no accurate information. An easy method for clustering is proposed by generating transitive...

This paper takes the single-sample T statistics as an example to describe how to teach hypothesis test and interval estimation problems via simulation method. The simulated empirical sizes, empirical powers, empirical confidence level and average interval length of T statistic for different sample size...

A dynamic pricing strategy on the cooperation between a hotel and an online travel agency (OTA) is commonly applied to build a pricing policy. The purpose of this study is to propose a pricing policy according to the dynamic pricing model on a single online travel agency channel. The paper provides a...

Given a group structured dictionary, sparse representation vector is more likely to take on a particular structure. Intuitively, better results can be achieved if the structural characteristics are reasonably utilized. Inspired by this, we propose to construct a new discriminative group structured dictionary...

Circuit performance is a function of circuit parameters. If these parameters are random variables, the perfor-mance index is also a random variable. System performance can be determined by value of this index and more importantly, by the probability that it is maintained in specified tolerance range....

Age estimation is an important enabling capability for its potential applications in the near future , especially in supervision of minors , retrieving photograpgs at specific age ranges in e-photoalbums, and predicting future facial appearance of subjects . Due to the intrinsic and external factors...

This paper takes the literature related to the computer engineering practice training mode on CNKI as a sample, conducts a quantitative analysis of the literature from the dimensions of high-impact authors, high-frequency keywords, and time-space distribution, sorts out the research context of my country’s...

In order to improve the detection rate of AM-EAS system, The paper puts forward an new signal detection model (IAFSA-SVM) combined with the Improved Artificial Fish Swarm Algorithm (IAFSA) and Support Vector Machine (SVM) .the paper analyzed the advantage and defect of AFSA, and proposed the improved...

As more and more Fiber Channel related products are being used, the needs of a FC test & analysis system are more urgent now. A FC system is a test & analysis system that can test the performance of the network, can capture the Fiber Channel data and can simulate and analysis the protocols. This paper...

This paper makes an intensive study of the realizations and related key technologies in the 3D urban traffic simulation system. First, the system can quickly edit the scenes of the 3D urban, including buildings, roads, etc. It describes the roads using the graph structure, then, the constrained Delaunay...

Normally managers consider waiting times as something negative they must minimize or delete. The objective of this paper is to explore how managers perceive waiting times and in which sense the wait can be considered as something positive. This qualitative paper seeks to demonstrate that waiting times...

As a result of the accelerated pace of life, the growth of material consumption, the increasing of the cost of living, more and more people have given up Beijing, Shanghai and other big city life, came to the capital provincial city to live. The provincial capital city has provided the convenience for...

AD-formulas are simple formulas representing particular dependencies in data tables. We study AD-formulas from the logical point of view. In particular, we present results regarding the relationship of AD-formulas to attribute implications, models and entailment of AD-formulas, non-redundant bases, and...

Face detection plays a very important role in pattern recognition and the precision of face detection directly affects the following results. This paper proposes a fast and precise method of face detection in complex background based on skin color model. Firstly, we extract skin color regions of the...

With the global development of IOT, people are more worried about their personal information security issues. Through the analysis of security problems, this paper introduces symmetric grouping algorithm DES to encrypt the data between tags and readers based on Hash-Lock protocol,. In order to reduce...

In this paper, the elasto-plastic dynamic analysis on dynamic failure behaviors of steel double-layer grids supported by circumjacent steel columns used in a gymnasium with the function of earthquake victims shelter under disaster earthquake is carried out under EL-centro wave with SAP2000, and the appraisal...

Dynamic Terrain is becoming more and more important in ground-based simulation systems. In military simulation systems, craters and ruts can improve the reality. In this paper, a dynamic terrain visualization method based on quadtree and multi-resolution voxel is presented in order to realize the real-time...

This study investigated the public information sources in science or technology in Taiwan. A survey was conducted extensively in Taiwan to study civic network scientific literacy. Participants of this study included 2,024 individuals who were selected by using probability proportional to size sampling...

Moral was not intrinsic in business, because non-moral business myth had been popular in both theory and practice for a long time. In order to survive in the consumer campaigns, companies tied to combine organizational culture and moral in three stages: spontaneously seeking for social morality, identifying...

In an era characterized by rapid digital advancements, Artificial Intelligence (AI) has surfaced as a significant catalyst for both economic competition and strategic influence, while also serving as a formidable instrument of soft power. This paper examines India’s strategic utilization of AI as a means...

CAPTCHA (Completely Automated Public Turing Tests to Tell Computers and Humans Apart). Only humans can pass this test, but existing computer systems cannot. It’s used in a variety of machine and human identification applications. The most common type of CAPTCHA used on websites is text-based. This protected...

Due to the increasing geopolitical risks, bulk commodity prices have experienced frequent and great fluctuation, which has aroused global concern. The dynamic effect of geopolitical risk on bulk commodity market is still under discussion. This paper clarifies the impact mechanism of geopolitical risks...

In this paper, we propose a novel educational technology based on the KM teaching method considering the organization of the teaching content and the problems appeared in the teaching of “Operating System” course. With the help of this educational technology, the implementation of our teaching model...

Job embeddedness is a relatively new theory in turnover research, it provides a broader perspective for organization to retain employees. However, domestic researchers need a further understanding on the content ,measurement and other research conclusions of job embeddedness. Based on the literature...

In order to simplify the complexity of the algorithm structure of G.729 protocol and make the speech transmitted real-time on the ARM 9 platform, the present paper analyzes the G.729 protocol and designs the hard and software of the ARM 9 platform. Optimization and upgrading of Language C and algorithm...

The higher vocational education is an important base of professional and technical personnel training in China, and it plays an important role in the training of professional and technical personnel in china. With the application of occupation oriented teaching development, modern vocational education...

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,...

Localization algorithms continue to be a challenging and important topic in wireless sensor networks (WSNs). To efficiently exploit the normal distribution for range-free localization, we propose two weighted centroid localization algorithms called Positioning Based on Normal Distribution and Positioning...

To describe a best and effective teaching model at the higher education level, the current situation of foreign language instruction in colleges and universities in China is presented first, then the feasibility and advantages of human-computer interaction-based foreign language teaching model are elaborated....

Customer Relationship Management (CRM) system which puts client on the central location, plays an important role in automobile marketing field. It can help corporations understand customer’s requirements better. Improve the relationship between the customers and the corporations, can enhance the customer’s...

The open-loop detection of Silicon micro-gyroscope always has a low bandwidth and a small dynamic range, and is sensitive with manufacturing errors. So this paper has studied the application of sigma-delta modulator in the closed-loop detection circuit of silicon gyroscope, and has put forward a preliminary...

To address the serious corrosion of carbon steel and large grounding resistance of stainless steel in substation grounding grid, in this work, 304 stainless steel (X5CrNi18-9, ISO 15510: 2014) pipe was clad over Q235 carbon steel rod (S235B, ISO 630-2: 2011) to produce stainless steel clad steel as grounding...

For the disadvantages of PSO (Particle Swarm Optimization) algorithm, such as premature convergence and easily getting into local extremum, an improved PSO algorithm was presented in this paper. On the one hand, the population with worse performance moved near the global optimization value of the other...

According to the forming characteristics of FDM process in the Additive manufacturing, an algorithm for automatic generation of thin plate structure support based on the slice projection method is proposed. For the closed surface model (such as STL model, NURBS model), the algorithm uses slice projection...

Precipitation has been shown to increase soil water storage (SWS) and soil infiltration depth (SID) while significantly restrain crop water use (i.e., crop evapotraspiration, ETc) during rainy days. However, the reducing effects on ETc and increasing effects on SWS and SID has not been well quantified...

In this paper, a model is established to research the energy profile in the four states. The mainly work is the analysis on energy profile. After deleting the redundant data in the given table and supplying the missing data, we divide energy into several categories. Then, we take the sustainable energy...

Data mining association is a technique to find the relationship between items where the function can help sellers in determining their sales strategy. The algorithm used in this data mining techniques are Generalized Sequential Pattern Algorithm and FP-Growth Algorithm. Generalized Sequential Pattern...

Service robots are one of the relevant areas of modern robotics. Many service robots are equipped with a pair of anthropomorphic manipulators, so that they are able to perform complex operations. However, this approach leads to new challenges in development of the robot control systems. In this paper...

In the landscape of higher education, a significant portion of student learning occurs within digital environments, facilitated by interconnected networks such as Learning Management Systems (LMS), Massive Open Online Courses (MOOCs), and various online platforms. This digital landscape generates a vast...

Due to the current number of domestic Internet access provider (ISP), backbone operators and distributed in different regions, which leads to a different ISP access speed between slow. Meanwhile, various colleges and universities have to adapt to this network access network access environment, and use...

Aiming at repairing the shortcomings of the existing Open education graduation thesis database system, we develop an Open education graduation thesis data-base system based on web 2.0 according to the notions and methods of Web 2.0.Ajax, LINQ, Social labels and other technique are introduced into our...

Through the investigation of tennis player movement and injured basic characteristics in tennis ball shot, analyzes the reason of causing bodily harm includes nodulation sprains, muscle strain, shoulder injuries, ligament damage and fatigue damage. And tennis sports and sports injuries for coupling simulation...

The difference in gender is often affected by the politics and the environment. A number of recent researches try to explore the impact of gender difference. As the internet becomes popularized, the way people learn is changed; many now learn through the internet. The present study unveiled the different...

According to figures from Bureau of Foreign Trade, Ministry of Economic Affairs, ROC, the economic effect of MICE industry is roughly seven to ten times more than the direct incomes of the organizers', which means significant effectiveness. Taiwan, located in Asia, where the MICE industry is highly prosperous,...

The feature weight calculation is an important part of question classification, feature weights directly affect the accuracy of the classification results, the traditional TFIDF algorithm is widely applied in the field, but it ignores the relationship between features and classes. Therefore, this paper...

With the continuous improvement of the economic level and living standards, more and more people begin to pay attention to the issues of food safety. In this paper, the design of food safety detection system is integrated by using technologies of RFID, the safety monitoring traceability, which uses the...

In this paper, a hybrid built-in self-test (BIST) scheme is firstly proposed for phase-locked loop (PLL) production test and performance characterization. The scheme combines the structure test and function test in production test operation. The former is to detect hard faults and the latter is used...

Traditional methods rely on for measuring tools in the machine detection of PCB micro drill have limitations, for example, labor-intensive, poor stability, low efficiency and so on. This paper proposes a detection method for machine vision and image feature extraction, and achieves non-contact, high-precision...

In the electric power company benchmarking management, implementing classification of the enterprise, the clustering algorithm can set up the model enterprise. It’s very important for the benchmarking management in the electric power company. K-means, as unsupervised learning algorithm, is suitable for...

The concept and influence factors of missile system equipment operational reliability are analyzed, the missile system equipment operational reliability evaluation model is established, the missile system equipment operator’s operation reliability value and the equipment reliability value are assessed...

The Deep Belief Network (DBN) is one of the major algorithms of deep learning. It simulates human brain to extract the features efficiently, so that the model has much strong learning ability. Because it is difficult to extract features from a variety of seismic data effectively, multiple sampling points...

An important factor for improving the efficiency of business processes in the agroindustrial complex is the use of progressive technologies of the digital economy at all levels, that include individual agricultural producers and implies an accurate work of agricultural consultancy system. However, the...

The terminal communication access network is an important part of the power communication network and is the extension of the backbone network, which will provide a comprehensive communication support for the smart grid construction. Firstly, in this paper, technical characteristics of TD-LTE power wireless...

Large-scale operation of electric vehicle is the only way to speed up its industrialization, and charging station network is the vital link to electric vehicle’s normal operation. Charging station network is a large, dynamic, and high degree of uncertainty distributed system. And it is influenced by...

The importance of human resources to promote the sustainable development of enterprises is self-evident. For Small and Medium Enterprises(SMEs), human resources are an important support for the formation of competitive advantages. However, the current SMEs generally ignore the importance of human resources...

Because of the exhaustive exploitation of the surface minerals and the shallow ones, people have to explore the minerals in the deeper layers of the earth. However, it seems always uncertain that how much storage of the minerals and where the minerals are distributed in the deep earth. Petrel software...

According to the orthogonal experimental method, the influences of the feeding sequence, premixing time and final mixing time on the permeability, green compressive strength, green splitting strength and shatter index are studied when the interactions of the factors are considered. The results show that...

The paper proposed a remote monitoring and control system based on JavaFX and Web Service .In the system, communication stations were disbursed over a wide area. In a cell site, different kinds of sensors communicate with station program based on ARM. Cell sites uploaded the information of alarms and...

Traditional image matching algorithms has poor accuracy in image comparing, such as histogram intersection method. A new image matching algorithm based on the similarity comparison of irregular shape is presented in this paper, which divides the image into a number of irregular regions according to different...

Artificial intelligence (AI) and machine learning (ML) technologies are being used more and more by Indian libraries in the context of their Library Management Systems (LMS) to automate catalog operations, expedite circulation procedures, and offer client-specific recommendation services. In actuality,...

The educational-use Metaverse products have been deployed in many campuses in Henan Province of China, including software or hardware like VR equipment. However, after the first wave of spreading, the continuous use of Metaverse after class or out from school are very rare. This study tries to find,...

Hyperspectral images (HSI) are a collection of hundreds of images which have been acquired simultaneously in narrow and adjacent spectral bands. Aimed at meeting the needs of real-time process of hyperspectral data, the development of compressive techniques before the transmission and storage becomes...

This paper proposed an entire new evaluation system which is a combination of theory and practice through the project-based curriculum of the Website Design. This evaluation system plays an important role on fulfilling the curriculum target, advancing the curriculum reform and taking exams to promote...

Impervious surface played an important role in monitoring urban sprawl and understanding human activities. Linear spectral mixture analysis (LSMA) is commonly used to estimate impervious surface due to its simple structure and clear physical meaning. But previous researches found that LSMA seems to overestimate...

Accompany with the developing of the cloud computing, a public-key cryptosystem which is efficiency and homomorphic will have a wide application. Through analyzing the public-key cryptosystem, which is designed by Oded Regev and based on LWE (Learning with errors), in details, our main results are optimizing...

First this paper briefly analyzes the electric power transient signal of single phase grounding fault, and then the fault characteristics of zero sequence current and bus voltage is obtained by wavelet transformation. Finally by using genetic algorithm to optimize the original weights of back-propagation...

In the process of scientific computing, digital signals processing, communication and image processing, division and square root are the widely used basic operation. This article designs a unit of floating-point division and square root based on SRT4 algorithm. It reduces the iterative division and square...

The reasonable product development strategy is the key to business. This paper analyzes the characteristics of innovation levels on the difference impact for society and analyzes the financial and other conditions to achieve innovation. According to different technical conditions and different scale...

Fishing port planning and construction is very important to the economic development of our country .This article is based on Arena simulation software to calculate the reasonable utilization of fishery discharging port berth, and tests this with the method of queuing theory ,which indicates the results...

This paper deals with the asymptotic behavior of Runge-Kutta methods for linear delay-integro-differential-algebraic equations. It was shown that R-K of A-stability preserves the asymptotic stability of the equations under some conditions if applied to the equations.

Nowadays, the garment industries are developing from the traditional manufacture industry to the culture creative industry in China. The knowledge employees in garment industry are facing some new challenges and work stress from high requirements for organizational management which are needed at the...

Using the Internet to transform the tourism model and enhance the ability and experience of online travel service is an important measure to develop the Intelligent Tourism in many places. For empirical analysis, a panel data model was set up based on the relationship between Internet resources such...

Applying stepping motor to motion control system of equipment can make the device achieve the objective of two-dimensional motion control. Firstly, the paper defines the motion control scheme of system. Then, the paper makes detailed analysis on central processing unit and motion controller of hardware...

To strengthen the moral accomplishment of students in higher vocational schools is the quality education requirement, conforming to the core content summarized in 18th congress party to set high moral values and to cultivate people. Ideological and political course teaching is the main channel for students...

The association rule mining (ARM) is an important method to solve personalized recommendation problem in e-commerce. However, when applied in personalized recommendation system in mobile ecommerce(MEC), traditional ARMs are with low mining efficiency and accuracy. To enhance the efficiency in obtaining...

With the application of the analytical tools of staged evolution mechanism, the paper implements a stage-based research on the public crisis of sudden animal epidemics based on time sequence and specific life cycles. The paper, by presenting a stage-based mechanism analytical model with “3 stages,...

Software key rating ascertainment is very important in development of space software. It can guide manager develop the congruent software using the optimal benefit-cost ratio in management. It can also provide the direction in software measurement, and help designer improve system reliability finally....

This paper proposes a method of segmentation of hand gesture, based on the static skin color model and background subtraction under complex background. This paper discussed the reasonable threshold selection of Cb, Cr in the skin color model and the segmentation selection of skin area combining the background...

OFDM systems have the inherent problem of a high peak to average power ratio (PAPR). OFDM Suffers as the no of Sub- carriers operating in the large dynamic range operates in the non-linear region of amplifier due to OFDM suffer the PAPR problem Application of high power amplifiers results in increased...

Temporary speed restriction (TSR) refers to the speed restriction within given time bounds beyond the required speed restriction by the lines. TSR system is a typical real-time system. There are strict logical order relations and precise time constraints for the settings, execution, confirmation and...

Question-answering (QA) systems face a difficult trade-off: the speed of inverted indices versus the understanding of neural models. Traditional TF-IDF is fast but brittle when query wording shifts, while BERT offers deep context at a high computational cost. We bridge this divide with a hybrid architecture...

The construction of new engineering disciplines has put forward new requirements for teaching evaluation in applied undergraduate colleges. The traditional teaching evaluation methods are generally subjective in determining the weights of indicators, which can no longer meet the current needs of engineering...

This paper based on the Sichuan daily precipitation data, geographic information and historical data such as disaster,then using industry proven lightweight Java EE frameworks to building the business of system and the evaluation model implemented by Fortran language, Finally completion of the rainstorm...

In this paper, according to the teaching requirement of "Algorithm Design and Analysis" course, we discuss the educational technologies for this course based on our teaching practice. Starting from the analysis of the general deficiencies under current teaching mode, we give some improvements for it....

Ability of sustainable learning and skills of medical students are important. We assessed the effectiveness of CDIO based medical education in Yangzhou Universi-ty. Sixty medical students at Yangzhou University volunteered to be part of a feasibility study for demonstrating the concept of CDIO. All medical...

The purpose of this report is to examine the relationship between training and employee retention. Training is beneficial to the organization performance and specifically it is a core organizational strategy influencing the employee retention and human capital growth. However, there is not enough investment...

This paper points out the deficiencies of the former reading teaching models and thus introduce a new approach, that is, apply the task-based language teaching to reading teaching. It presents a general view of this method and shows how it is applied to reading class. Finally, it puts forward some suggestions...

In order to avoid premature death of cluster head nodes, a clustering approach is proposed in this paper. The nodes are labeled as different colors according to the value of the remaining contribution. The cluster head is elected by the color. It is able to reduce the rotation of cluster heads and maintain...

Commercial Banks is the core part of the financial system in China,and in the development of commercial Banks can innovation Force of a direct impact on the market competitiveness of commercial Banks. This paper starting from the basic theory of financial innovation,the main part is separately from the...

Modern logistics is a huge and complex system and the flow of information is large. We must deal with the huge amounts of data accurately in time, and data mining technology is appropriate to solve it. We improved the typical association rule-Apriori algorithm which is often used in data mining technology...