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2011 3rd International Workshop on Intelligent Systems and Applications最新文献

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Nonlinear Control Study and Apply of a Single Hydraulic Cylinder's Test Stand 单缸试验台非线性控制研究与应用
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873421
C. Pan, Hsin Guan
{"title":"Nonlinear Control Study and Apply of a Single Hydraulic Cylinder's Test Stand","authors":"C. Pan, Hsin Guan","doi":"10.1109/ISA.2011.5873421","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873421","url":null,"abstract":"Based on the rigid dynamics as well as applied nonlinear theory, an adaptive nonlinear controller of a single hydraulic cylinder's test stand is developed and realized, which compensate in real time for nonlinear force produced by joints when mechanism rapidly moving in high speed. First, model of kinematics and dynamics of the test stand are built, meanwhile nonlinear Controller is designed by using Lyapunov's theory. Second, the computer simulation of the mechanical structure of the test stand, PD control and the adaptive nonlinear control is completed using MATLAB/SimMechanics and Simulink software package. Third, Windows 2000 with Ardence's Real-Time extension for Windows has been chosen as the operating system for real time simulation purposes, the adaptive nonlinear control of the test stand in real time is implemented by the rapid control prototyping technology.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123798557","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
Studies about Convex Hull Support Vector Machine in the Server Performance Alarm 凸包支持向量机在服务器性能告警中的研究
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873420
Xiaoli Guo, Zhiming Zhao, Ping Guo
{"title":"Studies about Convex Hull Support Vector Machine in the Server Performance Alarm","authors":"Xiaoli Guo, Zhiming Zhao, Ping Guo","doi":"10.1109/ISA.2011.5873420","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873420","url":null,"abstract":"With the wide application of computer network, the server is considered as the core of the whole network application. Therefore, the server performance monitoring is becoming more and more important. Through the monitoring about the CPU, memory, and numbers of processes and other parameters of the server, it can judge the server performance is good or bad. However, most alarm systems are based on the simple threshold value method, and cannot accurately reflect the server performance. Whether the server performance is abnormal belongs to pattern recognition problem, thus, the paper gives a new method that the support vector machine is applied to analyze the server performance, and introduces a convex hull theory to support vector machines to improve efficiency, in order to divide the server performance parameters quickly and accurately.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"90 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126447625","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
Roll Stability of ATT Based on BTT 基于BTT的ATT横摇稳定性研究
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873290
Xuan Gao, Xu-chang Zhou, Xun Pan, Jian-sen Shen
{"title":"Roll Stability of ATT Based on BTT","authors":"Xuan Gao, Xu-chang Zhou, Xun Pan, Jian-sen Shen","doi":"10.1109/ISA.2011.5873290","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873290","url":null,"abstract":"Considering the disadvantages of STT (Skid-to-Turn) control technology, a kind of ATT (anti-torpedo torpedo) control technique based on BTT (Bank-to-Turn) is proposed. The roll maneuverability mathematics model of ATT is analyzed and predigested necessarily. The roll interference and control equations of ATT are established. Then the roll interference time course and roll angle rapidity are obtained. Finally, the configure method and result of roll control parameters are presented. And the transition curve of two types torpedo is analyzed through ensamples. The result of the research shows that, for the two types torpedo with roll control, the transition course of them is convergent. But, the latter is more appropriate for the demand of roll control system stability of ATT based on BTT, when the roll control parameters are presented in advance.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127582707","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
The Application of an Improved PSO Based on the Quantum Genetic Algorithm in the Submersible Path-Planning 基于量子遗传算法的改进粒子群算法在水下路径规划中的应用
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873381
Fei Yu, Yang Liu
{"title":"The Application of an Improved PSO Based on the Quantum Genetic Algorithm in the Submersible Path-Planning","authors":"Fei Yu, Yang Liu","doi":"10.1109/ISA.2011.5873381","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873381","url":null,"abstract":"An improved particle swarm optimization algorithm (PSO) combined with quantum genetic algorithm is proposed, to solve the problems that the PSO is difficult to converge for benchmark complex problems and it's parameters are hard to define. The new algorithm is used for submersible path planning and simulation on some standard test functions. The results show that the improved is superior to the standard PSO in optimization ability and the convergence rate, and it can find the optimal path faster.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127629897","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
Study on Word Sense Disambiguation Knowledge Base Based on Multi-Sources 基于多源的词义消歧知识库研究
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873439
Ling Che, Yangsen Zhang
{"title":"Study on Word Sense Disambiguation Knowledge Base Based on Multi-Sources","authors":"Ling Che, Yangsen Zhang","doi":"10.1109/ISA.2011.5873439","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873439","url":null,"abstract":"Although there are many resources used in Natural Language Process, a specialized knowledge base used in word sense disambiguation(WSD) is still a shortage. By extracting knowledge from different resources and using them, we can improve the accuracy rate of word sense disambiguation. In this article, we use different methods existed to extract properties from The Grammatical Knowledge-base of Contemporary Chinese(GKB), HowNet, The Word-Sense Tagging Corpus (STC) and The Semantic Knowledge-base of Contemporary Chinese(SKCC) to build a specific knowledge base, which can help us with Chinese word sense disambiguation.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"66 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124456914","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: 10
The Research of Photovoltaic Street Light Control System with MPPT 基于MPPT的光伏路灯控制系统研究
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873298
Peng Fang, Pu Wang
{"title":"The Research of Photovoltaic Street Light Control System with MPPT","authors":"Peng Fang, Pu Wang","doi":"10.1109/ISA.2011.5873298","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873298","url":null,"abstract":"To solve the problem of photovoltaic street light applying,by researching the charging-recharging strategy of battery and the conversion efficiency of photovoltaic(PV) cell, the implementation method of solar street light control system is presented. Three-stage battery charge strategy and variable step size MPPT algorithm are put forward.A single chip processor controls duty-cycle of the buck DC/DC converter to achieve maximum power point tracking.Results of the experiment indicated, the proposed MPPT controller can track external conditions change fastly and accurately,the battery charge efficiency is quite high,and the system is running steadily.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124496506","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: 3
The Research on the Variogram Based on Evolutionary Programming 基于进化规划的变异函数研究
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873332
Peihong Fu
{"title":"The Research on the Variogram Based on Evolutionary Programming","authors":"Peihong Fu","doi":"10.1109/ISA.2011.5873332","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873332","url":null,"abstract":"The question which how to select the most superior fitting mode of variogram is one of basic questions which in current geostatistics not yet completely solves. In view of this question, this article proposed take lag as the weight coefficient to establish objective function and establish the variogram fitting method based on the evolutionary programming. This method dynamic estimates the parameter value, has avoided interdependence of each parameter in the estimate process. It is easily, general, estimated the precision is high, has the widespread application value.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123147210","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
Consumer Goods Quality and Safety Case Retrieval Based on Rough Sets 基于粗糙集的消费品质量与安全案例检索
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873307
Li Shi, Lieli Liu
{"title":"Consumer Goods Quality and Safety Case Retrieval Based on Rough Sets","authors":"Li Shi, Lieli Liu","doi":"10.1109/ISA.2011.5873307","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873307","url":null,"abstract":"This paper discusses the issue of consumer case retrieving from the perspective of establishing consumer products safety standards. To improve the searching efficiency in mass data, this paper puts forward rough sets theory to reduce consumer goods accident cases database. Specifically, discernibility matrix is employed to reduce the attributes of cases in order to find out key factors influencing quality and safety of customer goods. Then matching computation model is applied to retrieve and extract the data needed in the case database. The validity of this method can be verified by inputting the crucial factors we established into the practical projects that are carried out by the China Standardization Institute in terms of the research of consumer goods quality safety factors and standard building. Based on the discussion of this paper, the usage of rough sets aptly supports the case retrieval and reasoning, which provides reference for consumer goods quality safety warning model.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115335643","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
A Novel Approach to Collaboration Processing for Heterogeneous Multi-Source Spatial Data 异构多源空间数据协同处理新方法
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873442
Zhaobin Liu, Wenzhi Liu, Hongyi Zhao, Cuizhen Guo
{"title":"A Novel Approach to Collaboration Processing for Heterogeneous Multi-Source Spatial Data","authors":"Zhaobin Liu, Wenzhi Liu, Hongyi Zhao, Cuizhen Guo","doi":"10.1109/ISA.2011.5873442","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873442","url":null,"abstract":"Due to the complexity of spatial data and its application of the professional, and it gives challenges to spatial data processing. In the paper, the characteristics of spatial datum were analyzed, combining with the cooperation behaviors of geographical spatial data, and study on based on an integrated management of multi-source heterogeneous spatial data and content system of space metadata, puts forward the way of data exchange in coordination processing and the intelligent collaborative method of Joint goal-oriented.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115562196","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
Research on Novel Solutions to Existing Problems of MAM Based on Logical Function Framework 基于逻辑功能框架的MAM存在问题新解决方案研究
2011 3rd International Workshop on Intelligent Systems and Applications Pub Date : 2011-05-28 DOI: 10.1109/ISA.2011.5873341
Shan Lin, Wei Li, Ling Zeng
{"title":"Research on Novel Solutions to Existing Problems of MAM Based on Logical Function Framework","authors":"Shan Lin, Wei Li, Ling Zeng","doi":"10.1109/ISA.2011.5873341","DOIUrl":"https://doi.org/10.1109/ISA.2011.5873341","url":null,"abstract":"Media Asset Management (MAM) is a sub-category of Digital Asset Management (DAM), mainly for audio, video and other media content. This paper first illustrate general features of MAM system, which include management tasks and decisions surrounding the ingestion, annotation, cataloguing, storage, retrieval and distribution of media assets. Then we put forward a logical function framework of MAM system. Finally, we discuss some novel solutions aimed at existing problems of MAM based on the framework. After cleaning up these problems, we will spread the use of MAM system in more fields involving media asset.","PeriodicalId":128163,"journal":{"name":"2011 3rd International Workshop on Intelligent Systems and Applications","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114340413","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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