Advances in Intelligent Systems Research

Aiming at the low efficiency problem of the existing ray tracing algorithm, we design a low-complexity ray tracing algorithm based on the virtual source. In order to reduce the computational complexity, we design a concept-"virtual wall" to reduce the number of walls to be searched. Meanwhile, the depth-first-search...

In order to study the relationship between TV drama television makeup design and aesthetic subject, explores the interactive of TV drama makeup and popular culture, in the development process of diversified makeup style, this paper uses multimedia software technology to analyze the aesthetic characteristics...

Innovation is an inexhaustible motive force for the development of national and social progress. Similarly, for the education management of colleges and universities, innovation is also essential. In today's rapidly changing times, students' active thinking, personality, the traditional "tube, pressure"...

In multi-criteria decision problems the relative importance of alternatives is computed from preference matrices, which come from experience and can possibly be inconsistent. Two consistency types of preferences are studied in the paper. The ordinal consistency preserves the order in which the alternatives...

The traditional algorithm of mining association rules, or slowly produces association rules, or produces too many redundant rules, or it is probable to find an association rule, which posses high support and confidence, but is uninteresting, and even is false. Furthermore, a rule with negative-item can’t...

With the advent of big data and network era, modern high technology has been gradually integrated into the community to continuously meet people’s requirements for high quality of life, and the era of smart community has come. Smart community is the foundation of smart city, and Hangzhou is the first...

Currently, multimedia-assisted music instruction has been widely used in colleges and universities. The diversification trend of music teaching and greatly promoted students' absorbing ability have increased the extensive use of multimedia-assisted instruction in music teaching. To solve the problems...

In this paper, we develop a new scheduling model with learning effects where the actual processing time of a job is not only a function of the total normal processing times of the jobs already processed, but also a function of the job’s scheduled position. We show that the single-machine scheduling problems...

Under policy of the ministry of education of the transformation of higher schools into skilled occupation education, this paper focus on the public basic course—“medical physics” in the ordinary local medicine colleges. The actual situations are first presented in this paper, then, one can find there...

Confronted with multitask scheduling, YARN may conduct a precise calculation and allocation towards every single task's computing and memory resources,however it failed to consider the impact on task fulfillment and cluster resources utilization. In this paper, we propose a new algorithm to allocate...

From the perspective of sustainable development, this paper analyzes and studies the dialectical relationship between the sustainable development of competitive sports and sustainable development of human being, nature, economy and society. The results shows that in order to really achieve sustainable...

The study of music recommendation research was conducted and the corresponding research hotspots were proposed. The literature analysis method was used to briefly introduce the recommendation strategy from the perspective of the recommendation algorithm. It further proposes a method of using rough set...

In recent ten years, China's accounting continuing education has achieved good results. The continuing education of Accountants in colleges and universities has also developed. The quality of accounting work has improved, but there are still many problems. This study conducted a questionnaire survey...

We introduce the uncertain generalized probabilistic weighted averaging (UGPWA) operator. It is an aggregation operator that unifies the probability and the weighted average in the same formulation considering the degree of importance that each concept has in the aggregation. Moreover, it is able to...

Elastic supporting bars exist in many structures, like transmission tower, truss, even frame, etc. Take transmission tower for example, the load-carrying capacity of diagonal members often controls the structure’s bearing capacity. Previous experiments and engineering experiences indicated that possible...

A parallel Delaunay algorithm is implemented to accelerate terrain feature points triangulation procedure in lunar rover stereo vision system. The algorithm uses divide-and-conquer approach and is optimized by employing a new strategy of the merge step. Furthermore, we parallel the algorithm using OpenMP...

Nowadays, microblog has emerged as the most promising social networking service in the Web2.0 age with diverse features for information dissemination, interpersonal communication and many other aspects. Chinese microblog shows great potential owing to the rich marketing source and powerful media influence...

“QR code” is an important interface of O2O (Online To Offiline). How to ac-complish the online and offline interac-tion via the interface and how to connect the mobile internet with the enterprises’ system to interact with customers and upgrade their satisfaction at meanwhile are greatly concerned by...

Communication is a cornerstone of human interaction, yet individuals with hearing and speech impairments face significant barriers in daily life. Over 430 million people worldwide experience disabling hearing loss, many relying on sign language as their primary mode of communication. This creates a substantial...

On the basis of introduction of discriminant analysis, analytic hierarchy process is applied to evaluate the competency of engineering teachers in W university to obtain classification data first. Then the discriminant analysis is made by the use of statistical software SPSS19 .0 to evaluate the sample...

With the problem of urban traffic congestion becoming more worse, we are paying more attention on the Park and Ride(P&R), which is one aspect of the Transport Demand Management(TDM). As the study on the layout of P&R is an important part of P&R planning, it plays a major role in strengthening TDM. On...

There are various zebrafish models with cardiovascular defects which adequately mimic the impaired circulation and tissue perfusion of various human cardiovascular diseases. Zebrafish embryos/larvae are optically transparent, and the systemic blood circulation can be recorded by using a microscope with...

In the period of social transition of China, at the same time, china is running into aging countries. Two aspects of the situation occur simultaneously and interaction, coupled with the elderly special body status, mental status, for the elderly of the implementation of fraud crime is staged continuously....

This paper presents a detailed description of a direct digital frequency synthesizer(DDFS) using optimized quartet ROMs. The quartet ROMs technology allows improving the system’s working frequency with respect to controllable chip size and beneficial effects on system performances. Such a high-speed...

One OCDMA PON system is discussed in this paper. Multi-length Two-Weight Carrier Hopping Prime Codes is selected as encoder scheme, encoded information is transmitted through Optical fiber. Hard Limiter is utilized in receiver terminal to ensure lower bit error rate. Simulation shows that it can be used...

The development of network technology make network education become possible and quickly popularize, the network education resources largely changed the traditional education mode. This paper first introduces the concept of autonomous learning under the network support, it is expounded for the students...

Region-of-interest (ROI) detection plays an important role in filtering out pornographic images. Skin-color models, as a traditional approach, extract skin-color regions as ROI. However, the approach is difficult to differentiate between human skins and other objects with the skin-color. Furthermore,...

XMPP (Extensible Messaging and Presence Protocol) is a widely used protocol for real-time information exchange in the Internet. In this paper, we extend it to the area of WSN (wireless sensor networks) based on IPv6 and present a lightweight XMPP client protocol software optimized for sensor nodes. Considering...

From the embodied jacquard (that is, the design layout) according to analysis from the view of modern environmental ceramic art design, summarizes its main characteristics: its three modes (public, nationality and regionality), similar to the height of the landscape design, and construction of shadow,...

China’s real estate industry has made a great success and created great fortunes. However the close ratio has stagnated and even declined along with government’s control policies and people’s rational concepts toward housing demand. Under the circumstance of unfavorable policy and market, precise marketing...

The farmer is the main body of agricultural technology demand. The Bayesian Network method was adopted to entropy reduction and sensitivity analysis in this paper, we determined the order of the factors that influenced famers to adopt technology. Through related economic analysis, this paper believed...

The recently widely-spreading usage of combinatorial interaction testing is dramatically improving the effectiveness of highly-configurable software. Conventional techniques based on greedy or heuristic algorithms can lead to suboptimal result in the size of the built test suite with unstability. In...

Introducing the demand trends and training modes of sports talents, the paper points out that the urgent need of colleges, trained in universities is far from the requirement, the misunderstanding in as training units of sports talents, is to establish proper sports training model. The paper presents...

TimeSynchronization is one of the most important support Technology in WSN,plays an irreplaceable role in the developmet of WSN.For this reason,an improved algorithm based on theRBS algorithm is proposed combination of some classic time synchronization algorithm.Referring to the idea of cluster-based,...

Gene expression data has been used to analyse and classify disease in resent years. Combining the attribute importance in Rough Sets Theory and entropy in Information Theory, this paper introduces the study of the gene analysis and selection method. A novel algorithm, called RMSME, is proposed to use...

We review a recent neural implementation of Canonical Correlation Analysis and show, using ideas suggested by Ridge Regression, how to make the algorithm robust. The network is shown to operate on data sets which exhibit multicollinearity. We develop a second model which not only performs as well on...

Though Chinese telecom operators has provided 3G service to their customers for more than three years, the study of the factors affecting customer adoption of 3G service in China has not been conducted yet by scholars. The purpose of this study is to fill this void. Through the investigation of the samples...

This paper aims to explore the pathways to develop pre-service teachers’ professional competence from the insights of teacher autonomy. First, the concept of teacher autonomy and its stages of development are discussed. Then, a framework of pre-service teachers’ professional development is proposed....

Digital Media Arts is the combination of technology and the arts has a very broad application. In modern society, PSAs is also a combination of technology and the arts. As the development of digital media arts, the forms of spread, expression language, methods of making etc. of PSAs have changed quickly....

Cultural turn of technological innovation (TI) embodied how to formate the investigation of technology in the interaction of various factors for Social Shaping of Technology. The action TI is taken as a kind of ideological practice, studying mode of evaluating TI behaviors from cultural integrity, which...

In order to effectively control the environmental factors and improve the environmental performance of enterprises, This article applies ISO14001 environmental management system thought, principle and method to analyze the environmental problems of bottled water production process, Taking a bottled water...

The method of fundamental solution (MFS) has been known as an effective and simple boundary meshless algorithm. However, the MFS generates dense coefficient matrix and thus requires a lot of computation time for solving large-scale problems by using direct solvers in a personal computer. The generalized...

In order to determine if a given mooring system is globally asymptotically stable, the mooring system is analyzed based on the hybrid system theory. The stability of linear complementarity system is investigated by using the common Lyapunov function approach. A method to find the common Lyapunov function...

Take inventory and delivery time of raw materials and finished products in the product life cycle from upstream business to the downstream business as the main variable,Integrated cost factors of multiple suppliers, individual manufacturers, multiple distribution center and multiple retailers under the...

this article hopes to learn rules of driver behavior habit, which is useful for early warning. Those rules are divided into single behavior rules and multiple behavior rules. C4.5 is used to learn single behavior rules; resolution principle and correlation principle are combined and used to learn multiple...

Personalized recommendation based on bipartite network has attracted more and more attention. It’s obviously better than CF (Collaborative Filtering). In this paper, we propose a multi-dimensional recommendation algorithm called BNPM. It combines item-based, user-based and category-based recommendation...

Conservation medicine is an emerging interdisciplinary, taking the common health of human-animal-environment as its purpose. But since its come into being, the realistic vector of the epistemology of conservation medicine risk analysis, the approach of depth fusion for related disciplines and other key...

This article is a literature review that introduces the status quo of research on the LDA in recent years. The topic model of LDA[1] (Latent Dirichlet Allocation) was proposed by D.M. Blei in 2003, which obtained three Bayesian probability model on the extension of the probability of latent indexing...

Chinese abstract words related to the scale of reasonableness can be divided into two types. One is the abstract words being used to connect the reasonable events of reference points, the other is being used to connect reasonable events of target points, and both of them not only have their own features...

A series of AlCrFeCoNiCu High-entropy Alloys added Al-5Ti-B-RE grain refiner were prepared by vacuum arc furnace. The microstructures of the series of as-cast AlCrFeCoNiCu alloys are typical dendrites and are constituted by two kinds of solid solution ( phase and phase). phase is body-centered cubic...

In this paper we propose a general procedure to represent a fuzzy set that may be non-normal and/or non-convex. This representation will be offered by an interval and a crisp value. This idea is useful either in optimization and decision making problems or in defuzzification step of a fuzzy inference...

The curing technology of soil has received growing concern in civil engineering. Therefore, researches of its characteristics have academic significance and practical worthiness. The application in water conservancy project has obvious effects on resources saving, flood prevention, danger elimination,...

This paper discusses multimedia platform’s positive analysis on university music education, mainly discusses the concept and characteristics of multimedia platform, analyzes music teaching design theory and performs feasibility analysis on how to apply multimedia to university music teaching. This paper...

The network courses as a new teaching mode is combined by computer network technology, multimedia technology and professional curriculum, it plays an essential role in modern teaching. This paper analyzes the advantages of network course in the application of modern teaching, combining with the practice...

The paper takes an advanced snake algorithm to make research on the edge detection in order to improve the automatic analysis of the computer and select the objects interested in the remote sensing image. Edge detection by the algorithm is the process of image gradient characteristic, continuity, flatness,...

The rapid development of information technologies has created suitable environment for construction of eLearning systems. The pivotal point of those systems lies in web technologies. Due to those technologies eLearning leads to a number of im- provements in: delivery, access, distributed author- ity,...

When Local Mean Decomposition (LMD) is used to detect the arrival time of traveling wave, the instantaneous frequency of the component PF may lead to wrong results for detecting the arrival time of traveling wave. From the above, a novel algorithm is proposed to detect the arrival time of traveling wave,...

The rare earth Yb doped TiO2 photo-catalysts TiO2-Yb were prepared by microwave hydrothermal method and its photo-catalytic activity under UV irradiation and solar irradiation were investigated. The optimal conditions for the preparation of TiO2-Yb photo-catalyst were obtained by optimizing the reaction...

As the economy continues to develop, changes in the market are becoming more diverse and personalized, and traditional single mode of production in large quantities has been unable to adapt to changing market needs. The mode of production within manufacturing is changing. Today, general product development...

An exposure guided background subtraction (EGBS) model is proposed for smart cameras to handle illumination change due to auto-exposure in visual surveillance. To reduce false foreground pixels caused by auto-exposure, EGBS compensates background illumination directly utilizing the information generated...

The main purpose of this paper is to promote cross-cultural communication between the Chinese and Western cultures. On the one hand, it helps each other to better understand the collision and integration of the philosophical and cultural of the two sides, and reduces some misunderstandings caused by...

Aiming at the low-rate and short-distance communication in existing temperature and humidity monitoring system, this paper designs a remote monitoring system based on 3G and Internet technology. This system consists of data acquisition module and data remote transmission module. Atmega128 is used to...

With the rapid development of Internet, e-commerce had been widely using by more and more people, so had shopping online . The J2EE architecture was adopted in this paper. An florist’s shop online system was designed and implemented based on the analysis of the actual needs of users. Through running...

In the contemporary e-business age, the advent of a brand new business pattern based on Web2.0 is reshuffling the entire tourism industry. In this paper, the status quo of China’s tourism e-business is ana-lyzed, by comparing the four major cate-gories of tourism e-business, and the de-velopment strategies...

Fire detection is a critical component in ensuring the safety of smart cities, where timely and accurate identification of fire incidents can prevent widespread damage. In this context, this work provides a sustainable and updated fire detection system for smart cities utilizing ResNet101V2 for feature...

With the country’s emphasis on innovation and entrepreneurship, domestic colleges and universities are constantly exploring how to cultivate innovative and entrepreneurial high-skilled talents, and have made many achievements in the process of training, but also found many problems. This paper analyzes...

The internationalization of RMB became an important issue in China's economy, especially after international financial crisis, which has positive effect in promoting economic openness. This paper analyzed risk factors include short term international capital flow, financial fragility, regulation and...

In the current college English education of our country, the writing education has not got the attention it deserves because of few teaching hours and lacking systematization. The writing education is interspersed among intensive reading course and its tasks are also undertaken by the teachers of intensive...

Hydraulic suspension is a common way to support 900t Tyre Hosting Girder Machine. In this paper, the hydraulic suspension system modeling is established under ADAMS/Hydraulics environment. Dynamics simulation analysis is performed on two kinds of road, Class of B and C. Comparing the displacement and...

Ant colony algorithm is a typical algorithm of swarm intelligence algorithm. This article introduces the recent development of this algorithm both in principles and in applications. From the basic principle of ant colony algorithm, the paper evaluates its future development.

We propose a new self-organizing neural model that performs principal components analysis. It is also related to the adaptive subspace self-organizing map (ASSOM) network, but its training equations are simpler. Experimental results are reported, which show that the new model has better performance than...

IEEE 802.11p is a wireless communication protocol targeting at special requirements of vehicular communications. However, current study on IEEE 802.11p has not verified if the defined transmission distance is appropriate. Based on a discrete road model, we propose the concept of validity and necessity...

This paper mainly discusses Krashen’s theory of second language acquisition (SLA), especially his hypotheses, and their application into vocabulary learning and teaching during college oral English courses. By presenting the importance of oral English teaching and learning, and the present situation...

In order to evaluate mutual fund risk in post-crisis era China, this paper con-structs two VaR-GARCH models, and estimates the VaR of different mutual funds under t-distribution and generalized error distribution(GED) separately. Then by employing Kupiec back-testing meth-od, we test the accuracy of...

Urban lakes are important water body for a city. It plays an important role in the climate regulation and ecological environment construction of the city, and it is a true reflection of ecology culture for the city. However, with the rapid development of socialism modernize build of China, how to keep...

For more accurately studying electromagnetic scattering characteristics of slit, the paper proposed a new method of vector cancellation. Firstly, the feasibility of the method is verified by the experimental method, then, this method is used to study the law of the gap electromagnetic scattering with...

Fingerprint identification is a well-known technique in forensic sciences. The basic idea of identifying a subject based on a set of features left by the subject actions or behavior can be applied to other domains. Identifying a mobile phone user based on a user fingerprint is one such application. This...

In this paper, multi-location path math model is established at the condition that the number of distribution centers, customers, and the service scope is known. Constraints are including customer demand, network matching, and vehicle loading. To solve the shortest path based on the maximum flow problem,...

With the enhancement ofÿthe evolution of the natural environmentÿand of the human activitiesÿonÿnatural ecosystems,ÿland use and land cover change (LUCC)ÿhas become an important factorÿaffecting the ecosystem and environment. Study on land useÿand landÿcover change (LUCC) and itsÿimpact on the ecosystem...

This article carries out a new method to find out and compensate the roll eccentricity online in the strip cold rolling process. Firstly, the roll eccentricity signals are found out from the massive process data by a soft measurement method, secondly, this signals in time domain is converted into signal...

Using of advanced network technology and information technology, a construction scheme for unified statistical information management platform is proposed in this paper. In the scheme, the business of municipal statistics bureau is used as the center, and the scientific statistical system is used as...

This article analyzes the accidents of power grid in some domestic region to discuss the security problems existing in the power grid Energy Management Systems (EMS). Combined with the security requirements of EMS, the method of improving EMS security based on SOA is proposed and the involving key technologies...

The teaching methods of insurance major in the field of higher education should aim to improve students' comprehensive quality, employment ability, and should be reformed by adopting feasible measures. Insurance major graduates’ employment adaptability has something to do with teaching methods. Graduates...

This paper discusses the concept of network course teaching, and the important status of network course in the modern teaching during the process of course reform and education informationization. It expatiate the necessary condition from the theory and practice, It also bring forward some of the measures...

The 1-D continuous wavelet transform of Morlet was used to investigate the characteristics of water quality at Longdong monitoring station, upper Yangtze River of Panzhihua. The consistence of CODMn and NH3-N were chosen as main monitoring indicators, produced by Longdong monitoring station by weekly...

Applying technology to assist older and frail people to live independently is a growing mega-trend. Ambient Assisted Living (AAL) is an initiative by the Eu-ropean Union to “jump-start” the market. This paper will explain why AAL is a mega-trend, what is the current state of the market and how can ICAICTBM...

This work proposes a novel scheme of separable reversible data hiding for encrypted image using histogram modification. After the original image is en-crypted by the sender, the data-hider embeds the secret message into the encrypted image by a histogram modification and n-nary data hiding scheme. On...

The orthogonality of the transmitting signal is crucial for implementing multiple input multiple output(MIMO) radar system. The chaotic orthogonal discrete frequency coding waveform(DFCW) can be utilized to MIMO radar, and generate a large amount of orthogonal signal with random lengths and quantities....

With the deepening of China's rapid economic development and continuing opening up pattern, port logistics plays an increasingly important role in the internal and external economic situations. As one of the main characteristics of the port economy development, port logistics not only stimulates economic...

In order to improve the garment design and the character image matching effect, this paper puts forward a kind of garment character image design method based on new point cloud data, the sampling point cloud data is obtained by using the method of 3D character dense. According to the garment characters...

In this paper, by using the finite element analysis software ABAQUS, the high strength steel plate under the condition of the laser heating, was simulated by the method of the fixed mound and moving roll. The process adopts the way of coupled thermal-mechanical analysis completely, the finite element...

In order to avoid the shortage in the parking lot management system in market at present with C/S mode, such as upgrade difficult and high cost and the system rely on computers in workstations, this paper proposed an improved system with B/S mode based on centralized control. In the design, centralized...

With the expansion of colleges and universities, the number of college graduates has increased year after year, and the employment situation faced by college students is becoming more and more severe. This paper designs and develops an efficient, concise and cost-effective employment information service...

A method for multi-class and multi-label automated text categorization based on twin-SVM with naïve Bayes ensemble is proposed. Twin-SVM classifiers give a solution to the multi-label problem. For multi-class situation, naïve Bayes classifier constrains the belonging scope of a testing sample within...

Reasonable agricultural products logistics distribution center can not only improve the network system of agricultural products logistics, but can also lower the cost of distribution for agricultural products logistics, improving the living standards of residents. On the basis of assumption that distribution...

With the expansion of wind power installed capacity, the phenomenon of wind curtailment is getting more and more serious. Based on the cost and benefit of wind power plants and coal-fired plants in Jiuquan, Gansu province, this paper focuses on the conflicts between different generation ways. Firstly,...

From the practical war on drugs, it is well recognized and agreed to implement the policy to reduce damages of drugs in theoretical level as well as practical level. Since there are many similarities between the war on doping and the war on drugs, it means that the developing trend of these two types...

This paper introduces a kind of FFT algorithm design and realization based on the Xilinx IP core . On the analysis of FFT algorithm, Rely on Xilinx Spartan -3A DSP FPGA series as platform, by calling FFT IP core, validating the feasibility and reliability in FFT algorithm medium or lower end FPGA.

In GEO satellite mobile communication system, a line-of-sight (LOS) component exists as well as multipath component, which are influenced by buildings or foliage that causing shadowing effect. Satellite mobile channel is described as fading model based on Markov process for channel properties in large...

Server virtualization is to create and run several independent operation systems at the same time to maximize the utilization efficiency and flexibility of IT resource, the most serious security problem of which, however, is the unauthorized access of unsafe virtual machines. This paper presents a SELinux-based...