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2008 First International Conference on Intelligent Networks and Intelligent Systems最新文献

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A Novel Text Representation Model for Text Classification 一种新的文本分类文本表示模型
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.21
Jun Wang, Yiming Zhou
{"title":"A Novel Text Representation Model for Text Classification","authors":"Jun Wang, Yiming Zhou","doi":"10.1109/ICINIS.2008.21","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.21","url":null,"abstract":"The text representation in text classification is usually a sequence of terms. As the number of terms becomes very high, it is greatly time-consuming to perform existed text categorization tasks. In this paper we presented a novel text representation model for text classification which greatly reduced the required resources. This model represents text with several features. Each feature corresponds to a theme that emerged from a set of related articles. We also introduce an efficient way to build the model. The proposed model has been applied to naive bayes classifier and experiments on Reuters-21578 corpus have shown that the efficiency is greatly improved without sacrificing classification accuracy even when the dimension of the input space is significantly reduced.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125772474","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
An Advanced Algorithm for Finding Shortest Path in Car Navigation System 汽车导航系统中最短路径的一种高级算法
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.147
S. Nazari, M. Meybodi, M.A. Salehigh, S. Taghipour
{"title":"An Advanced Algorithm for Finding Shortest Path in Car Navigation System","authors":"S. Nazari, M. Meybodi, M.A. Salehigh, S. Taghipour","doi":"10.1109/ICINIS.2008.147","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.147","url":null,"abstract":"Finding an efficient route is difficult problem for many drivers. Car Navigation Systems are sometimes offered as a special feature on new cars. These systems are capable of performing some of the tasks traditionally performed by driver, such as determining the best route to the destination. This process of finding shortest path from one point to another, is called routing. In this paper, a new shortest path algorithm is proposed. The suggested algorithm is a modified version of dijkstra, which states that search space is restricted by the use of a rectangle or a static and dynamic hexagon. These methods can improve run times and usaged memory because the visited nodes and edges are limited. In order to show the effectiveness of the proposed algorithm, it is tested on the city map of Arak and Tehran. Following, this result is compared to the result obtained with dijkstra's algorithm.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129787523","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: 30
Research on Flow Object Knowledge Extraction Method 流对象知识提取方法研究
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.33
Shouning Qu, Guangqiang Cui, Zhaolian Liu, Jinbin Wu
{"title":"Research on Flow Object Knowledge Extraction Method","authors":"Shouning Qu, Guangqiang Cui, Zhaolian Liu, Jinbin Wu","doi":"10.1109/ICINIS.2008.33","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.33","url":null,"abstract":"This paper in view of flow object, through the research for data mining and knowledge discovery technology, has designed the system structure used for flow object knowledge extraction, and has shown related algorithm used for the flow object knowledge extraction. Take the cement production process for an example, it has extracted operation rule in cement calcinations process, proposed suggestive rule for big operation which can result in bigger fluctuation of key parameter, thus to achieve the goal of control effect improvement and the enhancement of installment running stability.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127166896","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 Novel Spatial-Scale Weighted GIST Descriptor for SAR Image Retrieval 一种用于SAR图像检索的空间尺度加权GIST描述符
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.66
Pei Tao, Chu He, Chao Qian, Hong Sun
{"title":"A Novel Spatial-Scale Weighted GIST Descriptor for SAR Image Retrieval","authors":"Pei Tao, Chu He, Chao Qian, Hong Sun","doi":"10.1109/ICINIS.2008.66","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.66","url":null,"abstract":"In this paper, a novel spatial and scale weighted GIST (SSWGIST) descriptor is proposed for synthetic aperture radar (SAR) image retrieval. Motivated by GIST features, images are represented by the mean values of adjacent and non-overlapped blocks of the Gabor filters response. Beyond that, our methods give those values different weights on different spatial and scale sites. The spatial weights are obtained adaptively by counting the ratio and significance of edges detected in the blocks. The scale weights obey the Gaussian distribution with special parameters toward given image datasets. Thus, the prominent identity of each block of filtering response can be reflected adaptively. A retrieval scheme experiment is carried on the Brodatz and SAR image datasets. The results reveal our algorithmpsilas efficient performances and superiorities.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126956841","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
Parallel Filter Trust Region Algorithm for Partially Separable Problems 部分可分问题的并行滤波信赖域算法
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.49
Li Sun, Weijie Shi
{"title":"Parallel Filter Trust Region Algorithm for Partially Separable Problems","authors":"Li Sun, Weijie Shi","doi":"10.1109/ICINIS.2008.49","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.49","url":null,"abstract":"We propose a parallelization of the multidimensional filter trust region methods to make them suitable for large scale problems. The parallelization reduces the storage problems caused by storing the filter point. The limited memory BFGS method is employed to obtain the Hessian approximation in the quadratic model of the trust region methods, which often yields a dramatic reduction in the number of function and gradient evaluation. As the special structure of the partially separable functions, each processor has to solve the subproblem in a lower dimensional subspace. Numerical results show that the parallelization is efficient.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125407529","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
Time Series Prediction for Machining Errors Using Support Vector Regression 基于支持向量回归的加工误差时间序列预测
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.31
Deh Wu
{"title":"Time Series Prediction for Machining Errors Using Support Vector Regression","authors":"Deh Wu","doi":"10.1109/ICINIS.2008.31","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.31","url":null,"abstract":"A time series prediction method using support vector regression (SVR) for machining errors is presented in this paper. The design steps and learning algorithm are also addressed. Since SVR have greater generalization ability and guarantee global minima for given training data, it is believed that SVR will perform well for time series for machining errors. A typical machining process of cutting bearing outer race is carried out and the real measured data are used to contrast experiment. The experimental results demonstrate the feasibility of applying SVR in machining errors prediction and prove that SVR is applicable and performs well for small-batch machining process analysis.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125555661","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 Key Problem of Intelligent Test System for Solenoid Valve 电磁阀智能测试系统关键问题研究
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.39
Yang Jiang, Hongyi Liu, Zhong Luo, X. Chen
{"title":"Research on Key Problem of Intelligent Test System for Solenoid Valve","authors":"Yang Jiang, Hongyi Liu, Zhong Luo, X. Chen","doi":"10.1109/ICINIS.2008.39","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.39","url":null,"abstract":"An intelligentized, comprehensive and high efficiency test system of solenoid valve for oil medium is designed in this paper, aiming to the disadvantage of current test devices in most solenoid valve factories in China. Serial communication of OPC-SERVER, sequential control of PLC, frequency conversion speed regulation technology and data acquisitions by LabVIEW are all achieved in this system; modeling and simulation on the whole system are built by AMESim and Matlab; fuzzy PID controller is designed on the pressure of system, so intelligent optimization control on system is realized. The old manual test method will be replaced by this system with high precision, automatic test process achieved. Test efficiency of solenoid valve will be improved, and the reliability of test results will be guaranteed.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125592246","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
Link Switch Mechanism Based on DSR Route Protocol 基于DSR路由协议的链路切换机制
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.174
Hongsheng Lu, Jun Zhang, Xiling Luo
{"title":"Link Switch Mechanism Based on DSR Route Protocol","authors":"Hongsheng Lu, Jun Zhang, Xiling Luo","doi":"10.1109/ICINIS.2008.174","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.174","url":null,"abstract":"Based on DSR route protocol, this paper advances a proactive link switch strategy for high dynamic Ad Hoc wireless network named dynamic source route link switch mechanism (DSR-LS). In order to envoy packet transmission, DSR-LS utilizes RTS/DATA or CTS/ACK embedded with link switch request or reply option to find a new link in one-hop range of the node at the time of detecting a link breakage trend. New link information is not sent to the source node of the route until an error happens on the path, which evidently decreases the route control overhead. By this local link switch, DSR-LS improves lifetime of the route and decreases extra route overhead caused by link interruption at the cost of increasing MAC overhead a little. Finally, results show that DSR-LS effectively enhances the performance of DSR protocol in mobile Ad Hoc network by increasing packet delivery fraction and decreasing route overhead.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125261823","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
A GPS L1 Software Receiver Implementation on a DSP Platform GPS L1软件接收机在DSP平台上的实现
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.99
Zeng Qingxi, Wang Qing, Pan Shuguo, Li Chuanjun
{"title":"A GPS L1 Software Receiver Implementation on a DSP Platform","authors":"Zeng Qingxi, Wang Qing, Pan Shuguo, Li Chuanjun","doi":"10.1109/ICINIS.2008.99","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.99","url":null,"abstract":"A GPS software receiver is contrary to an ordinary GPS hardware receiver. It performs all operations in a programmable microprocessor thus makes the system highly flexible. In a GPS software receiver this flexibility is very useful not only when different algorithms should be tested, but also in case where the GPS signals change. In this paper an embedded GPS L1 C/A code software receiver which has been implemented on a TMS320C6713 DSP is reported. The high speed transmission between the radio frequency front end and the TMS320C6713 is presented. Efficient acquisition and robust tracking loops algorithms for this GPS software receiver are analyzed. The experimental results prove the high reliability of the receiver. The convenience of upgrading software suit the GPS software receiver to the development of algorithms. The design provides technical guidance for the DSP based GNSS software receivers in relation to the multiple satellites system and multiple frequencies of the modernized GNSS.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"61 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134016009","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
An Efficient User-to-User Authentication Scheme in Peer-to-Peer System 点对点系统中一种高效的用户对用户认证方案
2008 First International Conference on Intelligent Networks and Intelligent Systems Pub Date : 2008-11-01 DOI: 10.1109/ICINIS.2008.142
Ziming Zhao, Yanfei Liu, Hui Li, Yixian Yang
{"title":"An Efficient User-to-User Authentication Scheme in Peer-to-Peer System","authors":"Ziming Zhao, Yanfei Liu, Hui Li, Yixian Yang","doi":"10.1109/ICINIS.2008.142","DOIUrl":"https://doi.org/10.1109/ICINIS.2008.142","url":null,"abstract":"In peer-to-peer environment, information is directly exchanged between nodes instead of forwarding by a central server, hence user-to-user authentication becomes a critical security issue in such environment. Existing solutions are based on public-key cryptosystem. The main concerns in a public-key cryptosystem include authenticity of the public key and lack of efficiency. A trusted third party is also involved in a public-key environment. This paper proposed an efficient one-way hash function based user-to-user authentication scheme with smart card in peer-to-peer system. In the proposed scheme, the system and peers do not have to maintain verification tables, and a trusted third party is not needed in the run time. The proposed scheme achieves mutual authentication at very low computational cost, but also provides good security strength.","PeriodicalId":185739,"journal":{"name":"2008 First International Conference on Intelligent Networks and Intelligent Systems","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134350990","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: 5
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