Advances in Intelligent Systems Research

Dynamic Time Warping(DTW) is one of the important distance measures in similarity search of time series, however, the exact calculation of DTW has become a bottleneck. We propose an approach, named Early Abandon DTW(EA_DTW) to accelerate the calculation of DTW. The method checks if value of cells in...

Analyzed the reason why the overdetermined blind signal separation of natural gradient algorithm ultimate not stably converge, constructed an adaptive blind separation algorithm suitable for dynamically changing source number. The new algorithm not only overcomes the shortcoming of eventually not stable...

Media streaming technology is one of the hot spots in recent research of networking domain. With the development of mobile communication, this technology is applied more and more to the mobile devices. The research of the paper is to research an RTP-based streaming media real-time transmission system...

Paving is a method for constructing new operations from a given one. We will show that this method can be used to construct associative, commutative and monotone operations from particular given operations (from basic ‘paving stones’). We will discuss properties of the resulting operations by considering...

In order to strengthen the training of skilled talents in higher vocational machinery, combined with the OBE engineering education training concept, through the construction of the mechanical basic course group in the training program for high-level mechanical talents, the curriculum is divided into...

Weld penetration is an important standard of welding quality identification. This paper proposes a weld penetration status identification method based on the high-speed visual detection and fuzzy C-means algorithm (FCM). In a fiber laser butt-joint welding of Type 304 austenitic stainless steel plate...

Modern logistics simulation technology is basis on the computer science and electronic technology, combined with the traditional mechanical. On the terms of Management and control of the logistics system, logistics system simulation can reproduce not only the operation of the logistics system but also...

As a cost-effective mobile development platform, MTK support the functions of recording video and sending multimedia message. In this paper, an anti-theft monitoring alarm system based on MTK is proposed and implemented. The design based on a high performance MTK chip of MT6226. The sensors and the alarm...

Practical teaching is an important part of training of application-oriented personnel, and in particular the key to cultivating "outstanding engineers". This paper provides an analysis of problems with practical teaching at an application-oriented university in China. Then it describes the new practical...

As an effective method to coordinate supply chain, revenue-sharing contract cannot function when the demand is uncertain and dependent on the retailer’s sale effort. Considering a supply chain with one single supplier serving one retailer, the aforementioned result is explained through the theoretical...

The futures as a derinatives in the financial market is not the real thing, but a standardization contract that can be trade. In reality, we can make use of spot and futures to hedge which can reduce risk, investors can do more or short to speculative, which can lead to the market turmoil. In the year...

At the moment, there is a whole evaluation system on theoritical course instruction quality in every college. However, practical course doesn’t have standard evaluation system. Based on above, triune pyramid stereochemical structure in practical teaching quality evaluation system has been developed through...

Based on the shortcomings of seasonal adjustment methods of stock data, the paper takes stock data-money supply (M0) as the main research object, and designs the operation and programmed process that the explanatory variables of stock data are generated, and set up money supply (M0) model of the registration...

With the rapid development of Internet and the popularity of media contents, the performance of stream media server is becoming an important factor for stream-media systems. By measuring and analyzing the performance constraints of the media server, we find the way to improve the performance of stream...

In this paper, aiming at the characteristics of auto parts enterprises’ product development, the object-oriented case knowledge expression to build auto parts product development database is used, the nearest neighbor algorithm is as similarity algorithm of case retrieval, the TCP/IP network technology...

Based on the main functional characteristics of ITM model, and combined the sharing, replication, fugitiveness, dynamic characteristics of database, created the DDLG model for efficient database .Use an example for the case simulation, perfectly verified the feasibility and effectiveness of this set...

This paper proposes a balanced structure model of electric platform based on 3-DOF parallel mechanism. Compared with the traditional hydraulic structure platform, the proposed electric platform consists of three independent electric cylinders and their respective rigid strut links, each electric cylinder...

The paper designed a digital forensic model and Data mining is applied in the data analysis of the model. In order to meet rapid forensics needs in the era of computing era and to deal with the effectiveness, usefulness, depth issues and real-time and reliability problems according to the research of...

With the rapid development of modern logistics industry globally, planning and construction of the logistics park is considered to be an important breakthrough to promote the development of modern logistics. During the planning process of logistics park, the layout and the location function are taken...

With the development of the times, the colleagueChinesecourse plays an important role in the promotion of college students' Chinese literacy. In the new era, as facing new goals and tasks, strengthening and improving the teaching of Chinese language courses is the effective way and also an inevitable...

Urban transportation dynamic guidance system's foundation is estimation accurately of the road section travel time. At present exists the method needs to carry on the model to the complex transportation system or is only is suitable under specific traffic conditions, causes the travel time estimation...

During the high-power disc laser welding, metal vapor plume is the important phenomenon and contains a lot of information that related to the welding quality. This paper researches a method for analyzing the welding stabilty by monitoring the plume during the welding of stainless steel 304. In the high-power...

In view of the surplus torque and complexity of controlled plant in passive electrical load system, a novel approach based on single neuron PID adaptive control and repetitive control for repetitive periodic load control system is proposed. Radial basis function (RBF) neural network is used to identify...

It is well-known that writing an error-free floating-point program is very difficult. Thus, detecting unacceptable errors of a floating-point program is important. In this paper, we develop a system named SpaceAED. The main function of this system is to automatically detect unacceptable errors of a floating-point...

Development of transport infrastructure - one of the most urgent tasks for the states - members of the Eurasian Economic Community, the solution of which depends on the implementation of the priorities of the Community as integration in the field of bilateral trade, economic growth and employment and...

Under the background of China's strategy of constructing a powerful country, "Made in China 2025" plan will drive information technology and manufacturing technology to depth integration. It is urgent to reconstruct the original curriculum system in engineering colleges and universities. Around key areas...

Cloud Data Security is gaining more and more attention from enterprises and users. Email security may be the most highlighted, since the past and archived cloud data is under risk of compromising privacy. However, the traditional cryptology method cannot meet the security demand in privacy protection....

Predictive maintenance, failure detection, and improved customer assistance are some of the ways that machine learning (ML) integration changes home appliance services. Appliance performance data is analysed using both supervised and unsupervised machine learning approaches, including clustering and...

The disposal of many families of fuzzy implications is crucial to handle the great number of applications these operators have. In this work, the class of fuzzy (OP)-polynomial implications is introduced as those fuzzy implications satisfying the ordering property (OP) whose expression in the region...

Automatic drills are widely used in the process of manufacturing printed circuit boards. After a circuit is designed using very advances softwares, the pins for different components and the nodes through which the layers are connected are rigorously drilled by an automatic drill. At the present paper,...

When the fastigium of the waste electrical appliances being scraped comes, and circular economy develops rapidly, household electrical appliances manufacturing enterprises are responsible for waste household appliances processing. This paper mainly describes current situation of the appliance waste plastics...

With the further development of the national Socialism market economy, the power enterprise management system is improving steadily. It is an important act for the power enterprise to move ahead healthy to strengthen performance management. This paper discusses the significance of power enterprise performance...

With the deepening degree of information technology, network technology and the rapid development of computer virus outbreaks it provides an effective way to spread. From time to time by the computer virus attacks, seriously affect the normal operation of the computer. Computer viruses have the unique...

Optoelectronic hybrid system is widely used in military field and civilian field. Target recognition is one of the important functions of optoelectronic hybrid system. In order to improve the system’s flexibility and intelligence, expert system is involved into optoelectronic hybrid system. This paper...

Minor enterprises are important parts of China’s market economy bodies. For those enterprises with small scale and weak businesses, the online promotion which has low cost, wide range, long duration and good effect is certainly an unprecedented opportunity for them to develop. So how to choose proper...

In second language acquisition, one’s mother tongue will influence both in a positive and negative way. While Chinese and English belong to different language families and have different cultural background, negative transfer appears in vocabulary, sentence construction, coherence, and culture. In this...

During deep penetration laser welding, a deep cavity called a keyhole is formed in a molten pool due to the intense recoil pressure of evaporation. The welding quality and stability are related to the configuration and characteristics of a keyhole. Some characteristic parameters of a keyhole can be extracted...

The TTCN-3(Testing and Test Control Notation version 3)[1-2] based test systems are widely used for protocol testing in various technical system, but fall to be inefficient in both compiling and running, since the implementation are primarily based on high-level programming language and interpretation-execution...

On the basis of Nonsubsampled Contourlet Transform (NSCT) research, this paper proposed an improved image fusion algorithm based on the infrared and visible light image fusion. First of all, the NSCT was used to decompose the infrared image and the visible light image. Then the pixel feature energy weighted...

Since CMS is not fully utilized, e-earning environments within a CMS should consider students’ diversity in terms of met cognitive ability, learning styles, prior knowledge, cultures, and so on. The application of CMS can provide new opportunities to diversify instructional support. Extensive training...

The switched reluctance machine with a modularized stator is introduced for its theory. Then, the switched reluctance machine is finite element analyzed by the use of Ansoft Maxwell to simulate its performance.

This paper proposes a novel ultrasonic detector of water pollution based on WSN. The proposed vector difference algorithm on one time period can precisely calculate the velocity and height of drainage water pollution. The captured data with the detector will be transmitted to the server by WSN. Compared...

With the internet development and further development of information technique applications, information management system is used more and more widely in logistics enterprises, but consequent security issues of network information have become increasingly prominent. The paper was set in information...

Hierarchical analysis and comprehensive fuzzy evaluation are combined to evaluate the value of agricultural science and technology achievements(ASTA), based on the value evaluation index system. A Java based ASTA value valuation system was designed and developed. The system has multiple functions including...

for improving management performance of multi-campus universities, the challenge of management in multi-campus universities is discussed firstly. Secondly, points of view in management mode, resources integration, running costs, exchanging between teacher and student, and culture blending, the influencing...

Cost-sensitive learning is one of the top ten problems in the field of data mining, its target is to produce the least cost in the classification process under the condition of achieve a given classification accuracy. The decision tree is a kind of cost-sensitive classification algorithm. There are many...

As human vision system works, the visual features extracted from colours, textures, shapes, etc. are complement and should be synthesized to make a decision. Existing applications mainly base on one kind of features such as the wildly used texture feature. We put forward that complement features should...

Data visualization in marine data query system has an important significance for the improvement of data query efficiency and data friendly. Aiming at the problem of heterogeneous data in marine database, visual information database was designed, to provide a unified data layer interface for service...

The purpose of this paper is to research the red culture propaganda platform and the methods and emphasis of ideological and political education in colleges and universities.Through literature analysis and induction, this paper summarizes the platform of red culture propaganda and the ideological and...

Molten pool image feature extraction is the key to judge welding quality. The commonly used method of spatial domain image processing is an operation for each pixel of an image, which is sensitive to noises. The frequency domain image processing could overcome the shortcomings of the spatial domain image...

Weld quality inspection is vital for ensuring industrial safety and manufacturing reliability, but traditional manual inspection methods are limited by subjectivity, time, and cost. To address these limitations, this paper proposes an automated, real-time solution for weld defect detection and classification...

Under the background of global warming, only the development of low carbon economy can improve the utilization efficiency of existing energy, reduce greenhouse gas emissions, relieve the negative ecological environment impact due to economic growth. China currently has the advantage of the low carbon...

Since 20th century, the world economy has entered a rapid development stage, and logistics industry has developed rapidly as well. However, since 1960s, the environmental problem brought by economic development has been increasingly severe. Hence, some experts and scholars begin to put forward “Protect...

Sparse code shrinkage (SCS) has been proved to be a very promising method for natural image denoising, but it still has some drawbacks such as considerable complexity of computation and inevitable loss of image details. In this paper, we propose a new compensation operation and an improved shrinkage...

On the basis of the compressed sensing theory, this study proposed an improved wavelet sparse represented compressed sensing based image fusion algorithm. This algorithm firstly got the wavelet sparse domain linear measurement values of the original images by the dual radial sampling mode. Then a simple...

Over the past few decades the relationship between economic growth and environmental degradation has been the subject of intense research. In this paper we attempt to review and survey the litterateur about the environmental Kuznets curve theory which illustrates the impact of economic growth on the...

Globalization and economic growth have brought more and more uncertain factors that would lead to the occurrence of public health emergencies, which greatly threaten people’s lives and properties. The occurrence of a public health emergency is often accompanied by the appearance of a huge amount of related...

In order to study high speed drilling mechanism of carbon fiber reinforced plastics, a simulation on drilling is conducted by using FEM analysis software Deform-3D. The dynamic simulation of the drilling process of carbon fiber reinforced plastics is carry on basing on the elastic-plastic theory of material...

At present People usually uses visual report design components to simplify the report design, But this means reducing the reusability of software development and working efficiency .Aiming To raise the efficiency and reuseability of software developing ,This paper introduces a new parameterzed Report...

Use relevant indication system; compare the competiveness of Chinese enterprises and the World’s Top500 to find the gap between Chinese enterprises and foreign enterprises. Based on these comparisons, some suggestions on how to improve the competiveness of Chinese enterprises are given.

In this paper, a missile test simulation and training system based on CPLD is designed to implement the test and other training mission of a missile. The implement project is given; the hardware structure and software of the system are introduced. The research of this system has greatly developed the...

In the process of professional quality Education, the heuristic teaching method is better than the injected-mode teaching method. In the specialized course teaching of colleges and universities, adopting heuristic teaching mode can effectively improve the efficiency of the students' acceptance of new...

In this paper, we present a way to define the concept of fuzzy image segmentation, which has not been clearly defined in the literature. In this work the term Fuzzy image segmentation is characterized by means of a fuzzy set over the set of edges, which can be understood as the fuzzy boundary of the...

This article introduces the method of expert system fault diagnosis into practice through the theoretical research of fault detection. Through research and demonstration, a fault detector is developed to make the PCB testing, as well as universal, automation, standardization and other aspects of active...

According to the material composition and structure characteristics, a hierarchical modeling method for the cladding part is proposed. The clad, interface and substrate are firstly modeled respectively, then they are glued together, meanwhile the bonding strength is considered. The cladding part modeling...

In the Internet plus era, the development of the sharing economy has given birth to the rapid growth of entrepreneurial enterprises and accelerated the transformation of human resources management. Based on the theory of synergy, the research builds a multi-agent, multi-factor, collaborative and complementary...

Membrane computing (P system) is a new computing model; it comes from the research of the basic function and structure of creature’s cell membrane. It has complex structure and multi-level. It converges quickly and has high quality of the optimal results. In this article, discussed the basic theory of...

The large space building fire source locating technology is an important link to automatic fire detection and extinguishing. This paper introduces a method that determines fire source location using three-dimensional reconstruction techniques based on accurate fire detection. The process includes: feature...

Invasion of drilling mud filtrate into a reservoir is related to time after the bed was reached, so that logging-tool response is a function as time. Traditional algorithms of resistivity inversion are based on a simplified step-invasion model that is independent on time, hence it is difficult to obtain...

Since joining the WTO, China's growing openness of the retail sector, and before the end of 2004, China phased out of restrictions on foreign investment in the retail business area, the number of shares and other aspects. Rapid development of home appliance chain enterprises are extremely stunning. How...

The Internet of things is a kind of network connecting any things to the Internet based on the existing RFID system of the Internet and other information sensing devices and according to the predetermined protocol for information exchange and communication so as to achieve intelligent identification,...

The fuel supply quantity of high-pressure pump and the fuel supply quality from constant pressure valve to high pressure vitta was very important to capacity of the diesel engine. In this paper, the model of the fuel injection system is established by Hydism and the model is integrated with Isight in...

Preparing for job interviews is often a challenging and stressful process, especially when candidates are uncertain about the types of questions they may face or how their responses will be evaluated. This research introduces an advanced AI-based tool designed to simulate real interview scenarios, helping...

The social & economic development of a country/region has experienced three stages: factors of production driven, capital driven, innovation driven. During the innovation driven stage, the sustainable development of society rely on individuals with great innovative capability and aggregation of different...

The current mine personal positioning is not precise. An improved RSSI is present in this paper to improve the precise of mine personal positioning. The personal positioning system will be completed with trilateral localization algorithm and differential correction algorithm finally.

The condenser of freeze-dryer is used to capture the water vapor from the drying chamber. A common problem of the condenser is that the frost is non-uniform and prone to "ice plugs". This paper studies the condenser of large food freeze-drying equipment, the structure of the condenser shell is changed...

With the development of the 3d industry, 3d video quality assessment method has become one of the hot spots. But now the main research directions are concentrated in reference stereoscopic video evaluation method and subjective evaluation method, which also have made some progress. Objective no-reference...

The development of the car bus is introduced and then the communicating sections of FlexRay are constructed by the use of TMS320F28335 DSP, MFR4310 and TJA1080. The methods of design and communication are analyzed. And the FlexRay model is programmed.

With the rapid development and progress in computer science and information science technology, the combination of computer and real-world is needed. New technologies also provide novel techniques for environmental management. This paper establishes a framework for an Environmental Internet of Things...

Combining colored Petri net with object-oriented technology, a new object-oriented colored timed Petri net (OCTPN) method was proposed and the scheduling model of a dual-resource constrained job shop was built. The model has good reusability comparing with the model built by process-oriented technology....

After implementing the comprehensive management project of wangkuai-Xidayang reservoir, water supplementing Baiyangdian Lake from Wangkuai Reservoir will pass through the rivers in Baoding urban area, providing water for environment in Baoding Municipality. It can counteract heat-island effect and beautify...

In this work, a new multisensor data fusion architecture integrating neural network and fuzzy logic techniques is introduced, which has the ability of fast adjusting acceleration parameter and covariance of measurement noise of sensors. In this architecture, the neural network estimates acceleration...

The importance of automatically recognizing emotions in human speech has grown with the increasing role of spoken language interfaces in human-computer interaction applications. In this paper, a emotion classification method base on GMM is presented. Five primary human emotions, including anger, surprise,...

Proposed a new index structure, named MG2R*, can efficiently store and retrieve the past, present and future positions of network-constrained moving objects. It is a two-tier structure. The upper is a MultiGrid-R*-Tree (MGRT for short) that is used to index the road network. The lower is a group of independent...

This paper presents a comparative analysis of the performance of fuzzy approaches on the task of predicting customer review ratings using a computational intelligence framework based on a genetic algorithm for data dimensionality reduction. The performance of the Fuzzy C-Means (FCM), a neurofuzzy approach...

Pick to compared with the traditional teaching model, hybrid teaching based on constructivism learning theory, due to the rapid development of technical advantage, but based on hybrid flip class, class, class teaching model research focused on the definition, nature, hindering factors analysis, and many...

The network wiretap biggest challenge to the network safety. Chaperonage network technique of continuously development, make ether net safety problem research more and more importance, involve a network safety the realm have many safety technique, but these technique of realization all demand depend...

An efficient coin recognition system based on correlation is proposed. The system is built by a camera and a computer with the recognition algorithm implemented by software MATLAB. The correlation process in the two-dimensional frequency domain utilizes the two-dimensional Fast Fourier Transform to improve...

In recent years, micro-blog has become an important part of College Students' life, and become a new way to the innovation of College Students' education. The rapid development of micro Bo cause the attention of scholars, but microblogging on College Students' study on the influence of vision is relatively...

The Air Quality Index (AQI) and Particulate Matter (PM) are prominent measures of urban air pollution worldwide, which affect the climate and pose public health risks. This paper aims to conduct an extensive Spatiotemporal Analysis of comprehensive air quality from 2020 to 2024 across 147 countries....

Smart home gateway is the key to external access networks and smart home network connection device, and it can accept signals from different external networks, transmitting signals to an smart home device via home network to control and manage a home network internal device, introduces the technical...

In order to complete a realistic strong body crushing process and has some high ground real-time, simulation methods was proposed to simulate impact on the destruction of the object-based process. Firstly, the physical properties of different materials of glass, concrete and marble, through continuous...

In order to quickly retrieval the interested image from the mass images, this paper proposed a composite descriptor based on contour shape and spacial feature for image retrieval. Firstly, we extract the contour by the shape matrix Fourier descriptor(SMFD).Then, use the adjacent contour sampling points...

Mechanical coupling is one of the key factors that cause scanning probe mechanical error. Minimizing or eliminating the mechanical coupling error can Optimize structural design of the probe. A three-dimensional scanning probe is designed with three-brach flexibility parallel mechanism, whose guiding...

On the background of the deduplication needs of repeated documents in Internet, research the deduplication technique based on Simhash algorithm on large-scale documents. On the basis of taking the Simhash algorithm as core algorithm in duplicated documents detection, improve the procedure of achieving...

Nowadays, with the popularity of online shopping, there are more and more online shops with sellers from all around the country selling various kinds of goods on the Internet. Then, this paper mainly researches the principles which customers should follow while choosing and purchasing among so many goods...

A colored Petri net is used to model the job shop scheduling problem with dual-resource constraints. The objective of scheduling problems is to minimize make-span. Firstly, the Petri net model of the flexible JSP is constructed based on object-oriented approach. Secondly, GA is applied based on the colored...

One of the purposes of higher education is to develop qualified personnel to serve the development of local economy. Therefore, college students' service consciousness should be cultivated so as to achieve this goal. It is the need of the advance of local economy and society, the further development...

Toward the ill-conditioned Problem of Gauss- Markov model, analyze the causes and all kinds of methods, emphatically research the computational process of Two-Step method. Extending and simplifying Two-Step method, give a new method for solving ill-conditioned problem, multi-step method. Detailedly expound...

Designed a DNA-based genetic algorithm under the universal architecture of organic computing, combined particle swarm optimization algorithm, introduced a crossover operation for the particle location, can interfere with the particles’ speed, make inert particles escape the local optimum points, enhanced...