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The following topics were dealt with: mobile ad hoc networks; recurrent neural nets; robotics; e-insurance; energy consumption sustainable development; GIS; image processing; rules mining; Web services; human resource management; stock returns; software reliability; and signal detection.
PACIIA is an annual International Conference on Computational Intelligence and Industrial Application sponsored by Wuhan Institute of Technology, China. PACIIA was started in 2008. The previous conferences were held in Wuhan, China (2008). PACIIA 2009 serves as a forum for researchers, industry professionals, and academics interested in the latest development and design of Computational Intelligence...
In this research, a new algorithm is introduced to improve a typical tire mold design into a ventless one. Tire companies have been utilizing vulcanization in the manufacturing procedure for decades; however during vulcanization, air escapes through vent holes and shapes the undesirable rubber burrs simultaneously. Tire companies spend labor force not only to shave rubber burrs but also to remove...
With the ever decreasing emissions requirements, constantly increasing fuel economy and drivability demands, we now see the fact that, engine management and control has been a mainstay in engine system design since it was first introduced in the fuel injection system. Model-based development has been promoted for more than a decade in dealing with the posed complexity issue. However, due to the rapidly...
For the limited network resource, the performance of Mobile Ad Hoc Network is influenced seriously by the overloaded data flows, a novel distributed end-to-end admission control mechanism based on bandwidth estimation is proposed in this paper. Considering channel utilization, frames collision and backoff procedures in network, the available bandwidth is estimated, and then the decision of whether...
This paper studies the asymptotic stability analysis for static recurrent neural networks with interval time-varying delays. The activation functions are assumed to be neither monotonic, nor differentiable, nor bounded. Without introducing any free-weighting matrices, some delay-range-dependent stability criteria are established by constructing a new Lyapunov-Krasovskii functional. As a result, the...
In this paper, we introduce the non-negative matrix factorization (NMF) to decompose the wood images and structure the feature spaces. Local binary pattern (LBP) is used to extract the original spatial local structure features, such as curly edges, etc. and they have better luminance adaptability. Simultaneously, dual-tree complex wavelet transform (DTCWT) is used to extract the energy based statistical...
The main goal of RoboCup (namely robot world cup football game) is to challenge researchers, in this paper, we will introduce the key technology of RoboCup, and show the signification of the research in Robot.
The development trend of insurance is e-commerce namely e-insurance. Most insurance companies in China design and run their own websites, some other independent websites also supply insurance mediation service. Despite so many websites of insurance, the public can't pay much attention to them. The e-insurance can't totally develop compared to other e-commerce. Reasons for such a phenomenon are technology...
This paper integrates the evaluation index system of sustainable development at home and abroad and calculates the technical efficiency, pure technical efficiency and scale efficiency of the sustainable development ability of energy consumption of 30 provinces (autonomous regions) in China in 2007 with CCR, BCC, SBM, and Super-SBM models. The results show that the ability of most provinces in energy...
Semi-variant function as an important mathematical model of Kriging spatial analysis can effectively describe the features of the variants (such as ore grade, thickness of ore body) in some districts of ore deposit. This paper introduced the method that how to use genetic algorithm (GA) to estimate the semi-variant function parameters for Kriging spatial analysis and this method is applied to establish...
Data flow is a guarantee of control flow which can implement correctly in workflow management system. Processing and tempering data flow has been becoming more important. Workflow data patterns firstly use pattern-based to summarize 40 patterns for the characters and implement of data which is in data perspective in workflow. Xinpai-driven workflow computation model which was developed by software...
Since the BP neural network algorithm has some unavoidable disadvantages, such as slowly converging speed and easily running into local minimum, the genetic algorithm and simulated annealing algorithm with the overall search capability have been put forward to optimize authority value and threshold value of BP nerve network. In this paper, a new neural network model which is optimized by genetic algorithm...
It is very importance to monitor fog for its impact on traffic and human health. With the development of remote sensing (RS) and geographical information system (GIS) technologies, the monitoring of fog can be easily and quickly. In this paper, a fog monitoring system based on RS and GIS was built up. Firstly, by the thresholds in different bands, the fog detection images were worked out from RS data...
To a nonlinear multi-variables control system with time-varying controlled objects and harmonic relationship of arbitrary function among controlled variables, ??the rules of harmonic control for nonlinear multi-variables systems?? are given, the state equation for harmonic error of nonlinear system is gained, its any order approximate solution is given and the convergence of its solution is proved.
Sequential mining is the process of applying data mining techniques to a sequential database for the purposes of discovering the correlation relationships that exist among an ordered list of events. An important application of sequential mining techniques is Web usage mining, for mining Web log accesses, which the sequences of Web page accesses made by different Web users over a period of time, through...
The measured d/q current signals of vector controlled PMSM in synchronous rotational frame often contain various kinds of noises, which is the main reason for the degradation of a high performance PMSM drive system. In this paper, we investigate a special kind of noise, which has the same frequency with motor's phase current, and come to the conclusion that this noise is induced by the middle value...
In order to protect the copyright of the image in the condition of the image quality, it propose a kind of the image zeros watermarking based on chaotic system and DCT. The original image is divided into blocks and DCT for each block, Logistic mapping is used to find the hiding position information to extract DC, which are used to construct zeros-watermark. Binary image is selected as watermark image...
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