2010 Third International Conference on Information and Computing最新文献

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Product Model of Grade Upper Approximation Operators Based on Two Parameters 基于两个参数的等级上逼近算子的乘积模型
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.158
Xianyong Zhang, S. Xie, Zhi-wen Mo
{"title":"Product Model of Grade Upper Approximation Operators Based on Two Parameters","authors":"Xianyong Zhang, S. Xie, Zhi-wen Mo","doi":"10.1109/ICIC.2010.158","DOIUrl":"https://doi.org/10.1109/ICIC.2010.158","url":null,"abstract":"The paper is to explore product operation of grade upper approximation operators. Based on logical product operation, it proposes product model of grade upper approximation operators based on two parameters. Essence, basic structure and properties are obtained in the new model. Macroscopic algorithm and structural algorithm are proposed and analyzed, and it obtains an important conclusion that structural algorithm has advantages in time complexity. The new model and its algorithms are illustrated by an example. Product model of grade upper approximation operators based on two parameters has extended graded rough set model partially, and it obtains idempotent property of grade upper approximation operators.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124876076","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Investigation of the Gurson Damage by Using the Indentation Fatigue Tests 用压痕疲劳试验研究Gurson损伤
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.35
S. Wen, W. Yan, J. Liu, Z. Yue
{"title":"Investigation of the Gurson Damage by Using the Indentation Fatigue Tests","authors":"S. Wen, W. Yan, J. Liu, Z. Yue","doi":"10.1109/ICIC.2010.35","DOIUrl":"https://doi.org/10.1109/ICIC.2010.35","url":null,"abstract":"Based on Gurson’s model, analysis of finite deform plastically damage for specimen has been analyzed in powder metalurgy alloys including void. Special attentions have been paid on the influence of the location and shape as well as size of the void on the void nucleation, enlargement and stress redistributing. It has been found that the influence is quite obvious. It can be concluded that the life of the powder metallurgy alloys was also influenced by the above void information aforementioned. The FE results showd that the depth of the void strongly influenced the damage. The damage induced by the void near the surface was the main reason leading to failure of the powder metallurgy alloys.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130776177","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An Application of Optimal SCGM(1,1)-Markov Model for Simulation and Prediction on Indexes of Water-saving 最优SCGM(1,1)-Markov模型在节水指标模拟与预测中的应用
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.204
Fei Su, Z. Dong, Bagen Chaolun
{"title":"An Application of Optimal SCGM(1,1)-Markov Model for Simulation and Prediction on Indexes of Water-saving","authors":"Fei Su, Z. Dong, Bagen Chaolun","doi":"10.1109/ICIC.2010.204","DOIUrl":"https://doi.org/10.1109/ICIC.2010.204","url":null,"abstract":"Most indexes of water-saving are lack of observed data since water-saving society building as a newly complex work in China. The indexes have both the characteristics of short-term trend and stochastic variety. So it is an important work to predict them reasonably and timely. Considering all the characteristics uniformly the system cloud grey model and Markov theory are combined to form SCGM(1,1)-Markov model, and the parameters are optimized at the same time. The application results show the optimal model has higher precision on simulation than commonly used methods by 24 indexes, and the model has robust prediction ability for those indexes. The most possible value ranges of the 24 indexes are predicted by the model for 2010 also. It provides the reference to decision-making on water use planning for the management organization in the study area.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"149 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131108204","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reliability Analysis of Ground Deformation and Parameter Optimization 地面变形可靠性分析及参数优化
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.163
Dehu Yu, Zhen-jie Ma, A. Ma
{"title":"Reliability Analysis of Ground Deformation and Parameter Optimization","authors":"Dehu Yu, Zhen-jie Ma, A. Ma","doi":"10.1109/ICIC.2010.163","DOIUrl":"https://doi.org/10.1109/ICIC.2010.163","url":null,"abstract":"Although there are many methods to calculate the settlement of ground, it is difficult to obtain accurate results due to the complexity of geotechnical characteristics, and then the safety of ground and structure cannot be ensured. Based on the safety, influence of soil characteristics on ground safety is discussed by means of reliability theory, and methods to assure the structural reliability are presented. The research method and suggestion can be used in code compilation, geotechnical investigation and structural design or construction.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131135719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Service Oriented Distributed Data Mining System in Sensor Network 面向服务的传感器网络分布式数据挖掘系统
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.241
Xuguang Ye, Yigang He, Lei Wu
{"title":"Service Oriented Distributed Data Mining System in Sensor Network","authors":"Xuguang Ye, Yigang He, Lei Wu","doi":"10.1109/ICIC.2010.241","DOIUrl":"https://doi.org/10.1109/ICIC.2010.241","url":null,"abstract":"Nowadays micro and movable devices are widely used in many fields. In these fields, many data message exist. The fourth generation data mining software is trying to analysis data in these areas. The problems we need to solve are changing as the time past, to design a system which can be working longer, it must be adaptive. SOA is becoming to be the standard of appliance software on enterprise level because of it’s flexible and expandable architecture. This paper first points out the direction of data mining research, then describes study on wireless sensor network data mining, designs the Service Oriented Sensor Network Data Mining System, includes three algorithm: distributed k-means, multi target tracking, improved FDM, describes the implement of multi target tracking and compares the improved FDM algorithm with FDM.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131239196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Duality in Fractional Semi-infinite Programming with Generalized Convexity 具有广义凸性的分式半无限规划中的对偶性
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.192
Yong Yang, Lihua Liu, TieYan Lian
{"title":"Duality in Fractional Semi-infinite Programming with Generalized Convexity","authors":"Yong Yang, Lihua Liu, TieYan Lian","doi":"10.1109/ICIC.2010.192","DOIUrl":"https://doi.org/10.1109/ICIC.2010.192","url":null,"abstract":"Some classes of generalization of convexity are given in the case of fractional semi-infinite programming problem, that is, Fε-convex function, Fε-quasi convex function and Fε-pseudo functions. In the framework of the new concept, a Mond–Weir type dual for a class of fractional semi-infinite programming problem is considered. Appropriate duality results are proved. The results obtained not only extend some of the present researches and provide a measurement of sensitivity for given problems to perturbations, but also can be apply to the questions occur in resource allocation, stock cutting problem in paper industry, agricultural planning and portfolio selection etc.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121446613","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A Cross-platform Integration Method for Virtual Reality Applications 虚拟现实应用的跨平台集成方法
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.129
Chen Cheng-jun, Wu Yun-feng, Zhou Yi-qi
{"title":"A Cross-platform Integration Method for Virtual Reality Applications","authors":"Chen Cheng-jun, Wu Yun-feng, Zhou Yi-qi","doi":"10.1109/ICIC.2010.129","DOIUrl":"https://doi.org/10.1109/ICIC.2010.129","url":null,"abstract":"To solve cross-platform problem of GUI (Graphical User Interface) in virtual reality applications, this paper presented a multi-thread integration method which can embed 3D scene rendered in OpenGL, Vega and OpenGL performer into a cross-platform GUI named FLTK. The presented method provides a source of reference for other cross-platform virtual reality rendering engines to be integrated with FLTK. Based on hardware configuration of an existing graphic workstation, the principles and design flow of stereo display were given. Several experiments were conducted to prove the presented methods to be effective.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128689375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Automatic Fit of the Variogram 方差图的自动拟合
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.303
Shaohua Li, Wentao Lu
{"title":"Automatic Fit of the Variogram","authors":"Shaohua Li, Wentao Lu","doi":"10.1109/ICIC.2010.303","DOIUrl":"https://doi.org/10.1109/ICIC.2010.303","url":null,"abstract":"The automatic fit of the experimental variogram is a difficult problem of geostatistics. In order to solve the fitting problem, an improved linear programming method is presented in this paper. In combination with the advantages of weighted polynomial method and linear programming method, the new method uses the inverse of lag distance as weight coefficient. We can rationally estimate the parameters of a spherical model by this method. For illustration, an example is utilized to show the feasibility of the improved method in solving the fitting problem. Empirical results show that the fittd curve of spherical theoretical model, which is obtained by this method, is more representative of the experimental variogram values. The improved linear programming method can effectively solve the automatic fitting problem of the experimental variogram, and a uniform and objective estimation of optimal parameters will be obtained by this method.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127469003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
On the Non-monotone Armijo-type Line Search Algorithm 非单调armijo型直线搜索算法
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.263
Jing Zhang
{"title":"On the Non-monotone Armijo-type Line Search Algorithm","authors":"Jing Zhang","doi":"10.1109/ICIC.2010.263","DOIUrl":"https://doi.org/10.1109/ICIC.2010.263","url":null,"abstract":"Armijo method is a kind of line search method that usually be used when look for the step size in nonlinear optimization. This paper makes the summary of its modified forms, and then the nonmonotone Armijo-type line search methods are proposed. The numerical results will show that some line search methods with the novel nonmonotone line search are available and efficient in practical computation.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"139 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132273611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Research on Automatic Chinese Reference Tagging 中文参考文献自动标注研究
2010 Third International Conference on Information and Computing Pub Date : 2010-06-04 DOI: 10.1109/ICIC.2010.112
Li Rong, Qu Yang
{"title":"Research on Automatic Chinese Reference Tagging","authors":"Li Rong, Qu Yang","doi":"10.1109/ICIC.2010.112","DOIUrl":"https://doi.org/10.1109/ICIC.2010.112","url":null,"abstract":"Reference tagging is to recognize every semantic item in a reference and tag different labels to different semantic items. The algorithm segments references to different items according to their features. By defining clue words, priority of segmenting signs and rules, the algorithm can deal with some degraded conditions. Experiment shows that the algorithm is effective.","PeriodicalId":176212,"journal":{"name":"2010 Third International Conference on Information and Computing","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130634951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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