Advances in Intelligent Systems Research

Existing literature does not explain well why incumbent high-tech enterprise can not engaged in breakthrough innovation for path creation in the tide of mobile Internet revolution. This article through deeply comparative analysis the new product development process of the two PC companies, finds the...

The definition of blended learning, the connotation of knowledge management and the characteristics of social software was analyzed in the paper .And the internal relation between college students’ knowledge management and Social Software under blended learning environment is expounded . With this relation,...

Information systems model parts of reality by representing properties of real-world objects or concepts. As real objects or concepts often have temporal aspects, temporal notions such as time intervals are often represented. However, these may contain imperfections like uncertainties, complicating their...

Teaching concept of physical education is the deeply hidden soul and essence of the teaching mode of physical education. It determines the direction and effectiveness of the teaching mode of physical education. Based on a further demonstration of people-oriented View, this essay will analyze the current...

It is a general concerned by whole society that how long the firn can last. Investigating on enterprise's survival state, it research on the life table of enterprise based on the concept of life table in demographic. So as to gain the period that high death rate take place and the average life expectancy....

On the basis of the comparison between the open power flow pattern and the closed power flow pattern, a dynamic performance test bench of RV reducer with closed power flow is proposed. It is used to test the RV reducer dynamic performance, such as wear test and fatigue test. Test bench structure uses...

A fractal coding based interframe prediction algorithm is proposed, to hugely reduce the calculation amount of interframe prediction and raise the coding velocity. The complexity of interframe prediction algorithm is the motion search. The interframe prediction in HEVC needs to find out the best matched...

Based on the theory of elastic layer system, calculation models of asphalt overlaying on old cement pavement structure were established. According to finite element software, in allusion to a hollow under a slab's edge or its corner, series of key factors to stress and deflection of asphalt overlay have...

The basic direct torque control (DTC) scheme may cause big ripples in torque, flux and current because of the small number of applicable voltage vectors. And the variation of the stator resistance has great influence on torque and stator flux estimation especially when the PMSM(permanent magnet synchronous...

The air collision avoidance system is an important measure to ensure the flight safety. One of the sticking point of collision avoidance is surveillance precisely and reliably. So, it is necessary to develop an independent and reliable air-air surveillance system. A TCAS/ ADS-B integrated surveillance...

The mean semi-absolute deviation is the extension and development from the mean-variance theory which proposed by Markowitz. This paper studied the Mean-SAD (semi-variance deviation) model without the short selling and used the Chinese securities market’s 20 stocks to test the efficient of the model....

We study a firm's pricing strategy in re-sponse to consumer-generated infor-mation (online word-of-mouth). The firm sells durable goods to consumers over two periods. After the first period sales, an aggregated signal about the second period demand is generated. The precision of consumer-generated information...

The performance of data interaction between different memories has become a significant factor in the complex embedded systems with the huge increase of processing needs, especially between internal chip-on memory and external memory. This paper advances a constructive optimized scheme named global direct...

In the period of rapid urbanization, timely and comprehensively understanding the spatial and temporal characteristics of urban expansion has substantial meaning for the city scientific planning and rational use of land. This paper, using the multispectral image data of“TM” and “Beijing-1” small satellite...

Interpreting is a complicated procedure of information processing relating to people’s logic and psychological process. Memory is the key link and the major obstacle affecting interpreting. Interpreting is an instant logic conversion activity between two languages, conveying the information in target...

This paper described the principle and basic structure of blind deconvolution filter, it used blind adaptive algorithm, and adjusted coefficient automatically with the changed signal, in order to track the change of signal and realize the filtering finally. at last the performance of designed filter...

The problem of blind estimation of spreading sequence is an important aspect in the context of spectrum surveillance, which the pseudo-random sequence used by the transmitter is unknown. In this paper, the approach of the spreading sequence recovery is proposed by using projection approximation subspace...

Along with the construction of smart grid in China and the gradual implementation of the electricity market, the traditional mode of centralized power supply has been unable to meet the social demand for electricity, distributed power supply has become a new trend in the future development of the electric...

This paper introduced a method of designing radar control unit detection and maintenance platform based on PC104,and focused on expounding design of hardware and software of the platform. The platform uses a high-performance PC104 embedded computer as the control core. Realizing state control and detection...

This paper, using Motion simulation in virtual basketball shooting process, simulates the process of moving to basketball players to provide scientific reference data. With basketball shooting of new technologies and methods emerging, people should research and summarize its methods and characteristics...

In the context of data mining, missing data can be handled in several ways. The most common is the artificial construction of missing data, but we can predict it, or transform the whole database in a fuzzy way. In this article we propose a different approach: we extend our rough classification to incomplete...

This paper clarifies the influence of the present system of public administration on the uncoordinated development phenomena of urban agglomeration based on the analysis of the conception of the new public service and China urban agglomeration coordinated development. And this paper provides specific...

For enterprises, restricted by various factors, tacit knowledge cannot be effectively explicit and utilized in enterprises, which is a great waste of knowledge. Therefore, extracting the characteristics of tacit knowledge and constructing corresponding enterprise tacit knowledge database can facilitate...

Learning is obtaining an underlying rule by using training data sampled from the environment. In many practical situations in inductive learning algorithms, it is often expected to further improve the generalization capability after the learning process has been completed if new data are available. One...

This paper introduces processes and methods access to the demand for marketing resources, describes the steps for marketing resources planning and the marketing resources demand-supply model in grid environment,finally lists several association rules of marketing resources demand and supply. It provides...

This paper aims to build an automatic music generation model for generating musical sequences in ABC notation using a multi-layer Long Short-Term Memory (LSTM) neural network. The model is trained on polyphony such as piano folk and old Scottish flute, merged with various ABC notation tunes by five composers,...

Recently, in the context of education reform in the national higher education institution, China University of Petroleum, Beijing Campus (CUP), starts the course reformation of “oil and gas development database and its application”. In correlation with present problems such as unspecific teaching contents,...

Named Data Network (NDN) is gaining increasingly concerns, as an important direction of the future Internet architecture research centered on content. Content caching has played a key role in NDN. Existing cache replacement policies like Least Frequently Used (LFU) and Least Recently Used (LRU) have...

This paper show that, there are bi-directional price lead relationships be-tween Hushen 300 index futures and Hushen 300 index, while index futures lead index spots in the efficiency of in-formation transmission. As for the Tai-wan market, unidirectional price lead from index futures to index spots market...

A broadband magic-T based on double-sided parallel-strip line (DSPSL) and microstrip-coplanar waveguide (CPW) transition is presented and demonstrated. The DSPSL magic-T has broad bandwidth and low phase imbalance at the sum (H) and difference (E) ports. The equivalent circuits of the proposed multilayer...

This paper presents a novel parallel image matching algorithm based on the local entropy difference vector (LEDV). Spatial information is introduced into the definition of image entropy and a thresholding operation is employed to limit the contribution of a mismatching block to the matching result. The...

The demand for individualized teaching from E-learning websites is rapidly increasing due to the huge differences existed among E-learning learners. A method for clustering E-learningers based on rough set is proposed. The basic idea of the method is to reduce the learning attributes prior to clustering,...

The BP neural network is easy to fall into local minimum point, the algorithm convergence speed slow, this paper puts forward an improved algorithm of flexible neural tree, introduced the basic theory knowledge of Flexible neural tree , analyzes the characteristics and advantages of the neural tree....

In this article, a pig detection algorithm based on self-adaptive background sub-traction is presented, by applying the im-proved background subtraction algorithm to target detection of moving objects in the static background. The method of averaging the values of Multi-Frame images is used to avoid...

In large-scale campus network, large amounts of mobile data exchange frequently. Transmission time and energy are consumed too much when smart mobile devices accessing the XML-based Web services. In this paper, a data exchange model is proposed which is based on EXI (Efficient XML Interchange) standard....

Now days, with a rapid developing society, developed technology, information communicating, the communication between people is more and closer and the life is becoming more and more convenient. Big date is a production of high technology. Under big date ages, the educational work of universities’ values...

Several kinds of painless biomimetic needle structures with high drag reduction effect was obtained by means of experimental optimization design. The changes of heart rate and blood pressure as the index of pain sensitivity were selected. The experimental study on the biological function of bionic needles...

Quality Function Deployment (QFD) is an approach to translate customer requirements into technical requirements for a product or service. The traditional QFD provides a fundamental analysis, but it is still inconvenient when decision making in technical design should address business objection. The competition...

In order to control the rotation of hydrofoils of “bird”, further to control the position and orientation of marine seismic streamers, a design solution for drive and control system is provided in this paper. Worm Gear Drive mechanism is used as transmission mechanism, some sensors and intelligent meters...

The paper depicts investigation related to path loss estimation and overall performance of both theoretical and experimental propagation models. Performance of propagation models namely, SUI, Okumara-Hata and COST- 231 has been analyzed and compared with the experimental results obtained for frequency...

With the rapid development of modern science and technology, speech recognition technology is more and more concerned by people. As an important branch of intelligent robot research field, the speech recognition technology is to allow the machine to understand human language and to make convenient for...

The traditional model of exchange rates, which use macroeconomic variables as its determinants, cannot give a good explanation of short-term fluctuations in the exchange rate. The main reason is there are some implied assumptions in the model, such as public information, the same investors and independent...

At the background of the idea “Cooperation of colleges and enterprises, combination of work and study” in higher vocational education, increasing employment rate and enhancing students’ professional capacity as well as comprehensive quality are important subjects of higher vocational talents training....

With the development of colleges and universities and the deepening of education reform, new situations and new problems arise constantly and serious study and solution from the leaders of colleges and universities are in urgent need. Colleges and universities amass various talents, so the leaders at...

Bucket teeth are located at the end of a bucket, which enable the bucket to dig into soil with a lower resistance. In this paper, the configuration information of a claw tooth of mole crickets was extracted and used for designing the configuration of a bionic bucket tooth which was modified from the...

In order to attract, retain and reward outstanding teachers, improve the quality of education, and show the new vision for current teaching and leadership in America, the U.S. Department of Education started to invested 5 billion in the RESPECT Project in February 2012, and formally announced the Blueprint...

Because of the open wireless channel, the dynamic change of network topology and the large energy consumptions, Ad Hoc networks are more vulnerable to security attacks and energy is easy to run out. In order to solve these problems, this paper proposes a kind of Secure and Energy Conservation Routing...

In order to guarantee the APP modified asphalt linoleum bonding properties of level structure between old cement road and surface coating, the construction key technologies has carried on. Some results were obtained. First, the old road surface should be cleaned up. Secondly, the APP linoleum width deviation...

The trend toward high power density engines has led to new implementation of more intelligent thermal management systems. Advanced thermal management systems for internal combustion engines can help in reducing the fuel consumption, pollutant emissions, warm up time, noise level as well as improving...

Due to the large range of loose accumulation's grain size, traditional methods almost can not reasonably determine the grain size distribution.In this paper,there is a rapid measurement of its grain size distribution based on digital image processing technology. This method avoids the field sampling...

For the shortcomings of traditional BP neural network, which are easy to fall into local extreme and slow convergence, but the genetic algorithm has the characteristics of global optimization. We combine the two to form an optimized BP neural network algorithm. This method combines the advantages of...

This paper proposed a new idea of optical wireless communication simultaneously using the optical spin phenomena. The spin generation from bright and dark soliton conversion behaviors within a modified optical add-drop filter known as PANDA ring resonator is proposed. The orthogonal solitons can be formed...

Now, the continuous advancement of astronomical observation equipment has led to a steady rise in the quantity of identified exoplanets. Hence, there is a pressing need for the development of an efficient and practical approach to forecasting the livability indices of these exoplanets. The objective...

There is multi-degree-of-freedom non-cooperation motion of ships in rough seas which makes the quality of the ships’ SAR images get poor. In this paper, the ship motion model was built based on the strip theory at first. Then, the quality of the ships’ SAR images which are in different sea states was...

Interpreting is a complicated procedure of information processing relating to people’s logic and psychological process. Memory is the key link and the major obstacle affecting interpreting. Interpreting is an instant logic conversion activity between two languages, conveying the information in target...

Based on direct sequence spread spectrum, M-ary spread spectrum, multicarrier code division multiple access (CDMA), orthogonal frequency division multiplexing (OFDM) technology, etc., a new wireless communication anti-interference system, i.e. multi-sub-channels spread spectrum (MSCSS) system, has been...

This electronic document is a "live" template. The various components of your paper [title, text, heads, etc.] are already defined on the style sheet, as illustrated by the portions given in this document. DO NOT USE SPECIAL CHARACTERS, SYMBOLS, OR MATH IN YOUR TITLE OR ABSTRACT. In this paper, CAD CAM...

Wind power in China is currently one of the higher degrees of commercialization of renewable energy industries. 90s of the last century, wind power has made gratifying achievements, but also faces some problems and obstacles, if not properly resolved, will severely restrict the further development of...

This paper analyzes the methods of city security evaluation, constructs city community development quality evaluation index system By applying the theory of neural network into the comprehensive evaluation of city development level ,and the comprehensive analysis of city community quality, evaluates...

For non-linear and non-stationary signals, traditional signal processing methods cannot effectively capture their characteristics. For this purpose, time-frequency analysis algorithms are needed to analyze the frequency domain characteristics of the signal at different times. The traditional Empirical...

Objective: explore the specific impact of different types of career decision-making difficulties on the determination of college students' career goals so as to provide an empirical basis for colleges to carry out targeted career education. Methods: extract 31 projects from the Chinese version of CDDQ...

A method was proposed to implement data extraction using AND optical gate based on cross gain modulation (XGM) of semiconductor optical amplifier (SOA). The optical data extraction in DPSK/ASK orthogonal modulation system was achieved with the proposed AND gates, in order to prove its feasibility. Through...

CAPM is one of the most important decision-making problems for most organizations in portfolio selection problem. Usually the determination of the capital return on assets is the core issues of CAPM.The paper deeply makes the empirical analysis of CAPM model in Chinese stock market .The result could...

In recent years, with the rapid development of information technology, the quality of higher education regulatory practices will stand more chances to combine with information technology platform. Exploration to the supervision system on the higher education quality in China is the inevitable requirement...

He author analyzed the role of quality education in college students' ideological and political work, pointed out that both of them penetrate, connect, promote and coordinatedly develop mutually, and quality education can be innovatively applied in the ideological and political work. At the same time,...

CURD is one type of clustering algorithm based on reference point and density. This algorithm is similar to DBSCAN in processing arbitrary shape clustering ability and has linear time complexity of K-MEANS algorithm. CURD algorithm needs to set Radius and t, so the whole process of clustering needs manual...

In saliency based video coding, the salient parts of the each frame are encoded with higher quality than non salient areas to improve the signal to noise ratio and get higher compression ratio. In this paper, the background of the saliency based video perceptual coding technology is introduced first....

City transportation systems are always suffering various disruptions from both natural and man-made incidents. These disruptions can incur failure of system and thus bring a more extensive loss to the whole society. The concept of resilience was introduced into transportation system since it concerned...

Today, with the rapid development of science and technology, knowledge and wisdom play greater roles and the evolution of artifacts is faster. The speed of artificial evolution cannot be followed by natural evolution. As a kind of new intelligent information processing technology, granular computing...

India is one of the well-known country in world, in the area of pharmacy specially food horticulture. India pro-duces nearly 5.00 lacks tones/annum pomegranate. Fruit gradation is one of the most vital parts in fruit horti-culture. The project design presented by this paper is from same problematic area....

In this article, we demonstrate the problem of synchronization for a class of chaotic systems with different structure and unknown parameters. A nonlinear controller is developed. We estimate the parameters and construct the proper controller with these estimations. It is also found that this scheme...

Unceasingly developed and deeply exploited along with the software system, the variety of middlewares becomes more and more, they mutually affect each other in the complex way. These middlewares, because of the complex of the origin, are not extremely credible. So, before using these middlewares, we...

A parallel multilevel k-way partitioning algorithm is used in OpenFOAM to perform parallel mesh-decomposition. Before the parallel decomposition procedure, mesh has to be pre-decomposed by the Simple method in OpenFOAM. Match-computation for the algorithm’s parallel coarsening phase is based on a kind...

There are many studies about application-level maintenance at present, with different levels and depth and business logic. However, there are some common characteristics from two respects: incident management and problem management of ITIL. This paper designs an application-level maintenance platform...

Currently, most organizers of private colleges are still hesitant about choosing between for-profit and non-profit status, leading to a dilemma in the “For-profit vs. non-profit” decision. Using the SWOT model to analyze the reasons for the dilemma faced by private colleges, it is found that the objective...

The word focused on the terrorist attack fires (TAFs). The frequency-fatality distribution and the spatial-temporal evolution of TAFs under the influence of targets, regions, and years were investigated. The power low and scale invariance theory was used to identify the distribution and evolution of...

This design is based on the main control chip of STM32, A3967 stepper motor driver chip is used to conduct the motion control for the stepper motor, and the low-power laser head is adopted.The mechanical part adopts XY two-axis screw sliding table,thus the conceptual design and implementation of a desktop-level...

This paper advances Multilevel Stochastic Dynamic Process (MSDP) models as a new framework for modeling nonstationary and nonlinear time series and complex systems, and discuss possible applications of MSDP models in global financial market analysis and surveillance. Under the heterogeneous market hypothesis,...

Taking into account the uncertainty of real data in the planning process is a real challenge for nowadays companies. It is suggested in this communication to take into account the demand uncertainty, but also the uncertainty on the lead times, for deciding which quantities of components should be released,...

A vehicle routing problem in a war is discussed, in which some routes may be destroyed uncertainly by competitor. A two-stage integer program model is constructed. The value of a route in a uncertain situation is analyzed. Find a method to simply the computation of the object value of the model. In the...

In the recent day’s mobile applications usage is increasing by banking and financial institutes, health and hospital management systems such as mobile banking apps, e-commerce apps, news feeds, inpatient and outpatient information, social networking apps and game apps etc. All these mobile applications...

This paper conducts named entity recognition research on electric circuits course knowledge, realizing entity extraction from unstructured text data in a specific field, aiming to achieve the effective utilization of subject knowledge data. This paper proposes a word embedding enhanced BiLSTM-CRF model....

Rural informatization as the crucial part of urban and rural harmonious development, it has important significance to accelerate the agricultural modernization construction, and to build a new socialist countryside. Combining with current status of rural informatization, this research tries to analyze...

Ccomputer network technology training allows students to master the conventional mode of operation in the whole process of curriculum really.Understanding of the theory, students after training, can learn to network technical knowledge and methods of operation can be directly applied to the day-to-day...

In this paper a new graph-based model is proposed for the representation of textual documents. Graph-structures are obtained from textual documents by making use of the well-known Part-Of-Speech (POS) tagging technique. More specifically, a simple rule-based (re)classifier is used to map each tag onto...

Flight state is an important research con-tent of UAV technology, it involves many factors, and simulation is very difficult. Based on the knowledge of relevant mathematical knowledge and flight con-trol theory, a UAV flight control simula-tion method is proposed. The method combining sampling step and...

Through the analysis of technique types of 20 UFC champions, the result shows that the champions embody a wide varie-ty of fighting techniques. UFC champions who have won maximum times have a variety of different types of technique style; wrestling, Brazilian jiu-jitsu, boxing, Muay Thai, karate and...

Cognitive radio (CR) can improve the utilization of the spectrum by making use of licensed spectrum in an opportunistic manner. However, the security aspects of cognitive radio networks have garnered little attention. In this paper, we identify a threat to cognitive radio networks, which we call the...

J2ME is a Java technology specification which was advanced by The United States of America SUN company.It was used to develop Java applications which run on small equipments, consumer electronic equipment, Internet mobile equipment, embedded equipment. Hereby, this paper will introduce a J2ME-Based program...

The optimization mathematical model for highly optimization is established with the constraints of strength, rigidity, stability and the structural deflection of structure space and solutions are obtained by using the genetic algorithm. A example indicates that the genetic algorithm can be applied in...

The location of point excitation force is an important factor to influence sound radiation of underwater structure. A vibroacoustic model of a simply supported rectangular plate covered by decoupling coating is presented. The influences of the locations and the number of point excitation force to sound...

M-commerce security middleware is one of methods to achieve secure application. A micro SD card based security middleware is designed for new generation mobile commerce system constructed on the basis of SOA and using Web Service, smart mobile terminal, combining the commercial flow with technical flow....

The public investment project (PIP) plays an important role in national economy in China. According to the comparison be-tween China and the developed countries in the fields of law foundation, regulatory bodies, supervision methods and the key supervision stages, we find shortcomings in PIP supervision...

Competition among online cab service providers in Sriwijaya university (Unsri) now is getting tougher. Line utilization of social media can be one strategy that could be used by the service provider. Go-Us is an online cab service provider who actively utilizes customer relationship management through...

The main challenge in music listening remains “what to play next?”, despite the plethora of libraries that are available, modern platforms do not take into account real-time preferences, and do so inadvertently by overlooking user mood. To solve this, we created a prototype web app that integrated facial...

With the continuous improvement of computing power and the explosive growth of data scale, the application of large models in the field of artificial intelligence (AI) has become more extensive and deeper. In particular, large-scale machine learning models, such as deep neural networks ((Generative Pre-trained...

With the accelerated process of economic globalization, people's desire to know foreign culture is also growing. As one of cross-cultural communication bridges, translation draws more and more attention of people. Translation is not only to carry out the conversion of language symbols, but also to convert...

Aiming at the urgent employment situation of the university graduates, the author analyzed some existing problems in current college employment guidance works, and put forward some corresponding measures. There are many reasons for the problem of difficult for the undergraduates to be employed. The composition...

The Soil Moisture and Ocean Salinity (SMOS) remotely sensed sea surface salinity (SSS) observations, on a global scale and with various resolutions, have been applied as inputs in three representative retrieval techniques. The purpose is to evaluate the SSS observations’ performance, concerning the accuracy...

The paper, based on the usage of “high”, makes a systematic analysis on the English word, a word for spatial dimension. In cognitive field, the linguistic research on metaphor reveals that space is the most basic concept in human cognition, and that it is extremely significant in the process of perception...