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2012 Fifth International Joint Conference on Computational Sciences and Optimization最新文献

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An Ensemble Technique to Daily Rainfall Forecasting Based on SSA 基于SSA的日降水预报集成技术
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.10
Jifu Nong
{"title":"An Ensemble Technique to Daily Rainfall Forecasting Based on SSA","authors":"Jifu Nong","doi":"10.1109/CSO.2012.10","DOIUrl":"https://doi.org/10.1109/CSO.2012.10","url":null,"abstract":"In this paper, we have proposed a constructive methodology for temporal data learning supported by results and prescriptions related to the embedding theorem, and using the singular spectrum analysis both in order to reduce the effects of the possible discontinuity of the signal and to implement an efficient ensemble method. In this paper we present new results concerning the application of this approach to the forecasting of the individual rainfall intensities series collected by 135 stations. The average RMS error of the obtained forecasting is less than 3 mm of rain.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127019596","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: 1
Unsupervised Change Detection Based on Iterative Histogram Matching and Bayesian Decision of Thresholding 基于迭代直方图匹配和贝叶斯阈值决策的无监督变化检测
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.90
Qiongcheng Xu, Wei Wang, Yunchen Pu, Huamin Zhong
{"title":"Unsupervised Change Detection Based on Iterative Histogram Matching and Bayesian Decision of Thresholding","authors":"Qiongcheng Xu, Wei Wang, Yunchen Pu, Huamin Zhong","doi":"10.1109/CSO.2012.90","DOIUrl":"https://doi.org/10.1109/CSO.2012.90","url":null,"abstract":"This paper presents a novel unsupervised change detection (CD) algorithm for remote sensing images based on iterative histogram matching and bayesian decision of thersholding. In each iteration, histogram matching (HM) map is improved, leading to more accurate radiometric calibration. Then, difference image is generated from the change detection method-image differencing for further analysis, in which an unsupervised threshold selection algorithm based on Bayesian decision theory is used, aiming at extracting the changed information automatically from the images. This algorithm is suitable for those images which have great radiometric difference as well as great changes from each other. The experimental result of the proposed algorithm compared with the traditional way of CD is presented, which indicate that the proposed method improves the result effectively and is superior to the traditional one.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126525941","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
Modeling and Simulation of C2 Systems Based on Entity Relationship 基于实体关系的C2系统建模与仿真
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.11
Fei Gao, Fuxiang Gao, Yu Wang, Shaoqing Chen
{"title":"Modeling and Simulation of C2 Systems Based on Entity Relationship","authors":"Fei Gao, Fuxiang Gao, Yu Wang, Shaoqing Chen","doi":"10.1109/CSO.2012.11","DOIUrl":"https://doi.org/10.1109/CSO.2012.11","url":null,"abstract":"Modeling and simulation is recognized as a useful way to evaluate the effectiveness of command and control (C2) systems whereas the modeling of C2 systems is rather difficult. In order to model C2 systems, an entity relationship based method is raised. All levels and all kinds of command posts are abstracted into C2 entity model which is composed of capability model and behavior model. At the same time the communication connections and information interactions between these command posts are represented by C2 relationship model. The C2 entity capability is characterized by parameterized entity capability indexes and the entity behavior is modeled by finite automation machine. 2-dimention tables are used to model the network relationship and information relationship which preferably solves the C2 architecture modeling problem. The entity relationship based modeling method is easy to understand and convenient for programming. The credibility of C2 models built by this method can be improved continuously because of its integrity and flexibility. The method can be used to develop combat simulation systems and well support C2 systems' effectiveness evaluation.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115651515","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
DEA Evaluation and Analysis of Input and Output Efficiency about Regional R&D Resource 区域研发资源投入产出效率的DEA评价与分析
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.121
Rongping Li, Huidong Cui
{"title":"DEA Evaluation and Analysis of Input and Output Efficiency about Regional R&D Resource","authors":"Rongping Li, Huidong Cui","doi":"10.1109/CSO.2012.121","DOIUrl":"https://doi.org/10.1109/CSO.2012.121","url":null,"abstract":"The paper based on the theory and model of DEA method to assure input and output efficiency evaluation index system combine with actual use of regional R&D resource in our country. Then use DEA method to measure and analysis the validity of input and output efficiency about R&D resource in 31 provinces and municipalities in China in 2009, point out the characteristic of R&D resource input and output efficiency in different types of provinces and municipalities and put forward effective measures to improve its efficiency.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124279516","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
Restrictions of a-Wythoff's Game a-Wythoff游戏的限制
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.97
Wen An Liu, Haiyan Li, Bei Li
{"title":"Restrictions of a-Wythoff's Game","authors":"Wen An Liu, Haiyan Li, Bei Li","doi":"10.1109/CSO.2012.97","DOIUrl":"https://doi.org/10.1109/CSO.2012.97","url":null,"abstract":"A.S. Fraenkel introduces a new a-Wythoff's game which is the generalization of Wythoff's game. Fraenkel determines all P-positions of a-Wythoff's game under normal play convention. In this paper, we introduce two new restricted versions of a-Wythoff's game, Odd-Even Wythoff's Game and Odd-Even a-Wythoff's Game. Both new games are investigated. All its P-positions under normal play convention are given, and the corresponding wining strategies are also presented.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"197 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124364174","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: 1
Bridging Theories and Practices: An Evaluation Framework of Small and Medium Sized Enterprises' (SMEs) Decision-making in China 衔接理论与实践:中国中小企业决策评价框架
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.157
Yanhai Zhao, Ye Yao
{"title":"Bridging Theories and Practices: An Evaluation Framework of Small and Medium Sized Enterprises' (SMEs) Decision-making in China","authors":"Yanhai Zhao, Ye Yao","doi":"10.1109/CSO.2012.157","DOIUrl":"https://doi.org/10.1109/CSO.2012.157","url":null,"abstract":"Although the growth of SMEs is in vogue in the economical literature, the decision making inside the small business is a comparatively less studied theme. By synthesizing leading decision theories and taking into account of SMEs' characteristics in China's context, this paper develops an evaluation framework of decision-making in SMEs with four main components: environment, organization, decision-maker and process.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115031258","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: 1
A New Primal-Dual Interior-Point Algorithm for Convex Quadratic Symmetric Cone Optimization Based on a Parametric Kernel Function 一种新的基于参数核函数的凸二次对称锥优化的原对偶内点算法
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.52
Guoqiang Wang, Fayan Wang
{"title":"A New Primal-Dual Interior-Point Algorithm for Convex Quadratic Symmetric Cone Optimization Based on a Parametric Kernel Function","authors":"Guoqiang Wang, Fayan Wang","doi":"10.1109/CSO.2012.52","DOIUrl":"https://doi.org/10.1109/CSO.2012.52","url":null,"abstract":"In this paper, we present a class of primal-dual interior-point algorithms for convex quadratic symmetric cone optimization based on a parametric kernel function, which has been introduced for linear optimization. By using Euclidean Jordan algebras, we derive the iteration bounds that match the currently best known iteration bounds for large- and small-update methods, which are as good as the linear optimization analogue.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129630601","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: 1
The KPI-based Interface Design of Hull Block Fabrication Process Optimization System 基于kpi的船体砌块制造工艺优化系统界面设计
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.32
Jinlou Zhao, Xinliang Xu, Yuting Zhao, Zhenzhong Zhang
{"title":"The KPI-based Interface Design of Hull Block Fabrication Process Optimization System","authors":"Jinlou Zhao, Xinliang Xu, Yuting Zhao, Zhenzhong Zhang","doi":"10.1109/CSO.2012.32","DOIUrl":"https://doi.org/10.1109/CSO.2012.32","url":null,"abstract":"Hull block fabrication management information system has been widely used in the enterprises at present. However, due to the complex and tedious process, it is inconvenient for the staff to operate the management information system. In this paper, we apply KPI to the processes of hull block fabrication through the KPI theory and make business process table which can simplify the process. We propose using key performance indicators of hull block fabrication based on KPI theory to optimize workflow, and focus on the KPI-based interface design of hull block fabrication system to help staff in the operation of management information system more accurate, timely and quickly. These implementation processes can enable enterprises to complete the shipbuilding tasks on schedule and realize modern shipbuilding enterprise information management.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"2179 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130090722","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 Adaptive Audio Watermarking Algorithm Based on Cepstrum Transform 基于倒频谱变换的自适应音频水印算法
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.181
Xundi Zhang, Yanling Hao
{"title":"An Adaptive Audio Watermarking Algorithm Based on Cepstrum Transform","authors":"Xundi Zhang, Yanling Hao","doi":"10.1109/CSO.2012.181","DOIUrl":"https://doi.org/10.1109/CSO.2012.181","url":null,"abstract":"It is needed to improve the poor invisibility and maintain its robustness of the watermarking embedded in the silent or faint sound clip of the audio files. The audio signal energy size determines whether the watermarking is embedded in the location. After dividing the audio files into several parts, the suitable parts are selected to embed watermarking based on cepstrum transform ,according to the HAS(human auditory system). Proper selection of cepstrum coefficient the watermarking be of strong anti-attack ability and anti-jamming ability. Using auditory masking properties make the watermarking be of consistent good invisibility. The algorithm combined psychoacoustic model with cepstrum transform can be adaptive to embed watermarking in the complicated audio files.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128740455","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
The Research of Commercial Bank's Green Credit in China Based on the Threshold Effect 基于门槛效应的中国商业银行绿色信贷研究
2012 Fifth International Joint Conference on Computational Sciences and Optimization Pub Date : 2012-06-23 DOI: 10.1109/CSO.2012.154
Zhongmin Li, Bo Sui, Quanying Lu
{"title":"The Research of Commercial Bank's Green Credit in China Based on the Threshold Effect","authors":"Zhongmin Li, Bo Sui, Quanying Lu","doi":"10.1109/CSO.2012.154","DOIUrl":"https://doi.org/10.1109/CSO.2012.154","url":null,"abstract":"Since the policy of the green credit was carried on in July of 2007, the commercial banks have been supporting the project of energy saving measures increasingly day by day. However, the size of the loan for highly energy-consuming companies is not cut enormously, but raised continuously. This paper is discussing the cause of the increasing loan for highly energy-consuming companies by the method of mathematical analysis from the perspective of risk expectation. The main reason for this phenomenon is the limitation of wealth threshold and risk threshold, which are the principal factors to the judgment on the investment projects success ratio of commercial bank. In the long and dynamic process, the success ratio determined by commercial bank is based on the investment experience in the previous period. In sum, the suggestions and measures are proposed to promote the standardization development of green credit.","PeriodicalId":170543,"journal":{"name":"2012 Fifth International Joint Conference on Computational Sciences and Optimization","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116724314","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
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