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2010 Third International Symposium on Knowledge Acquisition and Modeling最新文献

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A generic architecture of complete intrinsic evolvable digital circuits 完整的内在可演化数字电路的通用架构
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646190
Peng Ke, Xin Nie, Zhichao Cao
Evolvable Hardware is inspired by natural evolution and based on Evolutionary algorithms, for automatic design of hardware systems. By exploring a large design search space, EHW may find solutions for a task, unsolvable, or more optimal than those found using traditional design methods. During evolution it is necessary to evaluate a large number of different circuits which is normally most efficiently undertaken in reconfigurable hardware. For digital circuits design, field programmable gate arrays are very applicable. Thus, this paper presents a generic virtual reconfigurable architecture for designing complete intrinsic evolvable digital circuits on FPGAs. The experimental results show that it is a promising approach towards autonomous and on-line reconfigurable machines capable of adapting to real-world problems.
可进化硬件受自然进化的启发,以进化算法为基础,用于硬件系统的自动设计。通过探索一个大的设计搜索空间,EHW可以找到一个任务的解决方案,无法解决的,或者比使用传统设计方法找到的更优化。在进化过程中,有必要评估大量不同的电路,这通常是在可重构硬件中最有效地进行的。对于数字电路设计,现场可编程门阵列是非常适用的。因此,本文提出了一种通用的虚拟可重构结构,用于fpga上设计完整的内在可进化数字电路。实验结果表明,这是一种很有前途的方法,可以实现能够适应现实问题的自主和在线可重构机器。
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引用次数: 2
An integrated risk management model for financial banks with knowledge management 基于知识管理的金融银行综合风险管理模型
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646226
Baiquan Shao, Wu Kebao
Modern financial banks are operating in a knowledge society and they are affected by various risks. In order to enhance the efficiency of risk management in banks, this paper first discusses the implications of financial risks, knowledge and knowledge management, and then presents an integrated risk management model with knowledge management. Finally, the paper studies ways for banks to manage risks with the integrated risk management model and knowledge management. With the application of the integrated risk management model in financial banks, banks will manage risks efficiently and customers will acquire better service.
现代金融银行处于知识社会,受到各种风险的影响。为了提高银行风险管理的效率,本文首先讨论了金融风险、知识和知识管理的含义,然后提出了一个与知识管理相结合的风险管理模型。最后,本文研究了银行运用综合风险管理模型和知识管理进行风险管理的途径。综合风险管理模式在金融银行的应用,可以有效地管理风险,为客户提供更好的服务。
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引用次数: 7
Semantic Web Service matchmaking basing on concept lattice 基于概念格的语义Web服务匹配
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646272
Hong Xia
Matchmaking is the basis of service discovery and composition. Using ontology semantically express the capabilities of services, accurately match, discovery and composition service. Domain ontologies and Formal Concept Analysis (FCA) aim at modeling concepts, the role of FCA in ontology engineering is supporting the critical task of reusing independently developed domain ontologies. In this paper, using concept and attribute of Web services to construct the ontology. Also, an ontology-based method for assessing similarity between FCA concepts is proposed. Such a method is intended to support the ontology engineer in difficult activities such as ontology merging in the development of the Semantic Web Service.
匹配是服务发现和组合的基础。利用本体语义表达服务的功能,准确匹配、发现和组合服务。领域本体和形式概念分析(FCA)旨在对概念进行建模,FCA在本体工程中的作用是支持独立开发的领域本体重用的关键任务。本文利用Web服务的概念和属性来构建本体。此外,本文还提出了一种基于本体的FCA概念相似性评估方法。这种方法旨在支持本体工程师在语义Web服务开发中的本体合并等困难活动。
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引用次数: 0
Design of the mapping update authentication protocol 映射更新认证协议的设计
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646320
Lijuan Zheng, Zhen Han, Tongrang Fan, Jiangang Qi
A mutual mapping-update Authentication is proposed in the paper, and it provides the fuction of key agreement. This protocol resolves the security problem in the process of mapping update in the universal network, and provides a safe enviorment for communication. Meanwhile, it keeps the information of moving node's identity and location secret.
本文提出了一种互映射更新认证,并提供密钥协议功能。该协议解决了通用网络中映射更新过程中的安全问题,为通信提供了一个安全的环境。同时对移动节点的身份和位置信息保密。
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引用次数: 0
The design and application of the ore pulp water treatment in pipeline transport of refined iron ore 铁矿细矿浆水处理在管道输送中的设计与应用
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646215
Pu Guangyue, Wu Jiande, An Jian, W. Jian, Bao Haibo, W. Xiaodong
The water treatment in conduits, which delivers the ore pulp for a long distance, is a problem that can affect the industries of solid material conduit delivering, due to the special physical characteristics of the ore pulp slurry. The running conduits of Yunnan DaHongshan ore of iron refined is the one of the most running difficult conduits in the world, so it is worth for extension to develop all sorts of studies for these conduits. The theme show a total solution of the water treatment in running conduits of DaHongshan ore of iron refined. This solution in practical application indicates that the waste water discharge of industry comes to zero in DaHongshan conduits. This theme introduces the solution of water treatment, which plays an important role in the secure, economy and environmental protection.
矿浆料浆具有特殊的物理特性,作为长距离输送矿浆的管道,管道内的水处理是影响固体物料管道输送行业的一个重要问题。云南大红山铁矿的输送管道是世界上输送难度最大的管道之一,对其开展各种研究具有推广价值。本课题研究了大红山铁矿运行管道水处理的整体解决方案。该解决方案在实际应用中表明,大红山管道的工业废水排放量为零。本课题介绍了在安全、经济、环保方面具有重要作用的水处理方案。
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引用次数: 6
Based on queuing theory to solve the optimization number of berth 基于排队论的泊位数优化求解
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646271
Li Li, Qiu Meng, Wujiu Bei
The studies on the optimization of berth system have great significance for developing the theory and making decisions on port planning and operations. In this paper, the object using queuing theory to solve the optimization number of port berths is to make the utilization of total resources most and the total cost of shipping least.
泊位系统优化的研究对港口规划和运营的理论发展和决策具有重要意义。本文用排队论求解港口泊位最优数量问题的目标是使总资源利用率最大,总运输成本最小。
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引用次数: 2
Research on information fusion model based on multi-clustering fuzzy neural networks 基于多聚类模糊神经网络的信息融合模型研究
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646251
Tie-jun Zhang, Duo Chen, Xiaoyue Liu
Aiming at modeling of the complex and large industrial process, this paper proposes the multi-clustering based on the fusion of hierarchical clustering algorithm of field potential topology and fuzzy c-means clustering, on which the structure of fuzzy neural network model is determined. According to the membership degree calculated, the fuzzy neural network model has been configured based on the multi criteria information fusion and fuzzy technology. Simulation results verify the validity of the model, which has some reference value and significance on the coal mining.
针对复杂大型工业过程建模,提出了基于场势拓扑分层聚类算法与模糊c均值聚类融合的多聚类方法,并在此基础上确定了模糊神经网络模型的结构。根据计算出的隶属度,基于多准则信息融合和模糊技术配置了模糊神经网络模型。仿真结果验证了模型的有效性,对煤矿开采具有一定的参考价值和意义。
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引用次数: 0
Research on the factors of affecting the Mobile Learning 影响移动学习的因素研究
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646160
Haizhi Ye, Rui Li, Minglei Geng
With the coming of the 3G mobile communication technology era, Mobile Learning is gradually integrated into our lives. How to make the learners accept this new learn way as soon as possible has become the focus to researchers. Based on Technology Acceptance Model, we add the External Factors and Interest, this paper presents the factors of TAM model that have influence on Mobile Learning. According to the empirical research, we have analyzed the factors that affect the Mobile Learning, and provided appropriate suggestions.
随着3G移动通信技术时代的到来,移动学习逐渐融入我们的生活。如何使学习者尽快接受这种新的学习方式成为研究者关注的焦点。在技术接受模型的基础上,加入外部因素和兴趣因素,提出了TAM模型中影响移动学习的因素。根据实证研究,我们分析了影响移动学习的因素,并提出了相应的建议。
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引用次数: 7
Agglomerative hierarchical clustering based on affinity propagation algorithm 基于亲和传播算法的聚类分层聚类
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646241
Qinghe Zhang, Xiaoyun Chen
Affinity propagation (AP) algorithm doesn't fix the number of the clusters and doesn't rely on random sampling. It exhibits fast execution speed with low error rate. However, it is hard to generate optimal clusters. This paper proposes an agglomerative clustering based on AP (agAP) method to overwhelm the limitation. It puts forward k-cluster closeness to merge the clusters yielded by AP. In comparison to AP, agAP method has better performance and is better than or equal to the quality of AP method. And it has an advantage of time complexity compared to adaptive affinity propagation (adAP).
亲和性传播(AP)算法不固定聚类的数量,也不依赖于随机抽样。它具有执行速度快、错误率低的特点。然而,很难产生最优的聚类。本文提出了一种基于AP (agAP)的聚类方法来克服这一局限性。它提出了k-聚类接近度来合并AP生成的聚类。与AP相比,agAP方法具有更好的性能,并且优于或等于AP方法的质量。与自适应亲和传播(adAP)相比,它具有时间复杂度低的优点。
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引用次数: 2
Fuzzy variable time series based on fuzzy membership function and econometrics 基于模糊隶属函数和计量经济学的模糊变量时间序列
Pub Date : 2010-11-29 DOI: 10.1109/KAM.2010.5646254
Xiaoyue Zhou, Kai-qi Zou, Yanfang Wang
Econometrics is the field of economics that concerns itself with the application of mathematical statistics and the tools of statistical inference to the empirical measurement of relationships postulated by economic theory. Some variable data with fuzzy characteristics are neglected in empirical analysis. Since some econometrics data can have fuzzy characteristics, nothing but fuzzy logic can be applied. In this paper, some fuzzy characteristics of these variable data were discussed with fuzzy degree firstly. Then the author proposes the definition of fuzzy variable and fuzzy variable time series. And the mean and variance of fuzzy variable time series are presented at last. The fuzzy variable data are useful for econometric study and data mining.
计量经济学是经济学的一个领域,它关注的是数学统计和统计推断工具的应用,以对经济理论假设的关系进行实证测量。一些具有模糊特征的变量数据在实证分析中被忽略。由于某些计量经济学数据可能具有模糊特征,因此只能使用模糊逻辑。本文首先从模糊度的角度讨论了这些变量数据的一些模糊特征。然后提出了模糊变量和模糊变量时间序列的定义。最后给出了模糊变量时间序列的均值和方差。模糊变量数据对计量经济学研究和数据挖掘具有重要意义。
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引用次数: 2
期刊
2010 Third International Symposium on Knowledge Acquisition and Modeling
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