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2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering最新文献

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Task scheduling of real-time systems on multi-core embedded processor 多核嵌入式处理器上实时系统的任务调度
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680756
Jiahai Liu, Maolin Yang
{"title":"Task scheduling of real-time systems on multi-core embedded processor","authors":"Jiahai Liu, Maolin Yang","doi":"10.1109/ISKE.2010.5680756","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680756","url":null,"abstract":"For multi-core embedded systems, the traditional load balancing leads to lavish power consumption by fully utilizing all cores. This paper proposes a novel load unbalancing strategy based on periodic and aperiodic tasks in hard real-time multi-core embedded systems to reduce power consumption. The scheduling architecture uses a two-level scheduling scheme. At the top level, the periodic tasks are bounded to embedded cores by RBound-FF algorithm and the aperiodic tasks are dispatched to the rest cores as evenly as possible. At the bottom level, a rate-monotonic OS scheduler is adopted to schedule the periodic tasks and a deadline-monotonic OS scheduler is used to schedule the aperiodic tasks.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"3 1","pages":"580-583"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88480794","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
Well-posedness of flows in networks with output 具有输出的网络中流的适定性
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680803
F. Zheng
{"title":"Well-posedness of flows in networks with output","authors":"F. Zheng","doi":"10.1109/ISKE.2010.5680803","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680803","url":null,"abstract":"In this note, the transport processes in networks with space dependent velocities on edges and output in a node was discussed by combining functional analytical and graph theoretical methods. This problem was converted into the terminology of operator semigroups and an abstract Cauchy problem was obtained on a suitable Banach space. The well-posedness of the system was given by showing the system operator generates a c0 semigroups.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"122 1","pages":"98-101"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77265910","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
Fuzzy rule representation and knowledge base construction in expert system 专家系统中的模糊规则表示与知识库构建
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680805
Yongchang Ren, Xuguang Chai, Tao Xing, Xiaoji Chen
{"title":"Fuzzy rule representation and knowledge base construction in expert system","authors":"Yongchang Ren, Xuguang Chai, Tao Xing, Xiaoji Chen","doi":"10.1109/ISKE.2010.5680805","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680805","url":null,"abstract":"Fuzzy rule is the core of fuzzy expert system, which use relational database methods knowledge to build knowledge base, the combination of database and knowledge base is the development trend of the knowledge base. This paper describes the fuzzy rules first, including fuzzy logic, fuzzy production rules, multi-dimensional fuzzy rules; and studies the fuzzy rule representation, including the general rule representation and fuzzy rule representation; finally researches the construction of knowledge base, including the Knowledge Base System Structure and knowledge base table structure. The results show that the type knowledge of fuzzy rule reflects the relationship between the rules of deductive reasoning logical implication of the way to the database is a natural extension from the database to the knowledge base, which has some theoretical and practical value.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"10 7-8","pages":"106-110"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91499125","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
Telediagnosis and maintenance of the ship from land, using principal component analysis to compress acquired data offshore 利用主成分分析方法对海上采集的数据进行压缩，实现船舶远程诊断和维护
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680826
I. Sotés, J. L. Larrabe, Miguel A. Gomez, F. J. Alvarez, M. C. Rey-Santano, V. Mielgo, E. Gastiasoro
{"title":"Telediagnosis and maintenance of the ship from land, using principal component analysis to compress acquired data offshore","authors":"I. Sotés, J. L. Larrabe, Miguel A. Gomez, F. J. Alvarez, M. C. Rey-Santano, V. Mielgo, E. Gastiasoro","doi":"10.1109/ISKE.2010.5680826","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680826","url":null,"abstract":"At sea, voice and data communications have virtually global coverage via satellite. Satellite communications are increasing the bandwidth and lowering the cost, but are still far from levels that are in earth. The Principal components analysis (PCA) is a statistical technique used for lossy or non exact compression data; is a common tool for the search of pattern of multidimensional data sets. The assertion of this study was the possibility of using the PCA theory to compress, with sufficient accuracy, the large amount of data that are collected on board, and then send them all via satellite, in a cheaper or/and faster way than traditionally. This strategy is appropriate for decision making about telediagnosis and maintenance of the ship using ground equipment. Consequently, significant savings are achieved in telecommunication costs and telecommunication times.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"1 1","pages":"470-473"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91324141","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 hyperspectral remote sensing images classification using Gaussian Processes with conditional random fields 一种基于条件随机场高斯过程的高光谱遥感图像分类方法
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680882
Futian Yao, Y. Qian, Zhenfang Hu, Jiming Li
{"title":"A novel hyperspectral remote sensing images classification using Gaussian Processes with conditional random fields","authors":"Futian Yao, Y. Qian, Zhenfang Hu, Jiming Li","doi":"10.1109/ISKE.2010.5680882","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680882","url":null,"abstract":"Classification is an important task in Hyperspectral data analysis. Hyperspectral images show strong correlations across spatial and spectral neighbors. Theoretically, classifier designed with a joint spectral and spatial correlations can improve classification performance than classifier which only utilize one of the correlations. Gaussian Processes(GPs) have been used for Hyperspectral imagery classification successfully by exploiting spectral correlation. Meanwhile,conditional random fields(CRFs) classify image regions by incorporating neighborhood Spatial interactions in the labels as well as the observed data. In this paper, we make a combination of GPs and CRFs and propose a novel GPCRF classifier to exploit spectral and spatial interactions in Hyperspectral remote sensing images. Experiments on the real-world Hyperspectral image attest to the accuracy and robust of the proposed method.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"1 1","pages":"197-202"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87099778","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: 13
Study of human perception on body shapes using intelligent techniques 利用智能技术研究人体对体型的感知
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680771
Lichuan Wang, Xianyi Zeng, L. Koehl, Yan Chen
{"title":"Study of human perception on body shapes using intelligent techniques","authors":"Lichuan Wang, Xianyi Zeng, L. Koehl, Yan Chen","doi":"10.1109/ISKE.2010.5680771","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680771","url":null,"abstract":"This paper presents a method permitting to determine the relationship between body measurements and human perception on morphology of body shapes, expressed by a set of emotional descriptors and fashion themes. It can be integrated into current garment CAD system for providing personalized design support. Two procedures of sensory evaluation have been used. The first one aims at evaluating abstract fashion themes by means of emotional descriptors. In this procedure, the evaluators, including fashion designers and consumers, will give relevancy degrees between fashion themes and emotional descriptors. A fuzzy cognitive map is introduced to represent the corresponding results. It can be considered as a conceptual model characterizing the cognition level of evaluators on abstract fashion themes. The other procedure aims at evaluating the previous emotional descriptors on human body shapes according to the corresponding body measurements. A set of decision trees have been established to model the relation between the emotional descriptors and the human body measurements. It can be considered as a empirical model obtained from learning data.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"59 1","pages":"658-663"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85668161","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
Object-oriented knowware programming and its abstract inheritance semantics 面向对象的知识程序设计及其抽象继承语义
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680782
R. Lu
{"title":"Object-oriented knowware programming and its abstract inheritance semantics","authors":"R. Lu","doi":"10.1109/ISKE.2010.5680782","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680782","url":null,"abstract":"This paper reviews the basic concepts of knowware engineering and proposes a methodology of object-oriented knowware analysis. Also a preliminary framework of abstract semantics for knowware programming is studied. We propose the technique of symbolic generator and symbolic inheritance to implement the abstract interpretation of class methods and class inheritance when concrete and abstract objects and classes both exist.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"1 1","pages":"1-4"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85971817","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
Learning algorithm for color recognition of license plates 车牌颜色识别的学习算法
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680872
Feng Wang, Dexian Zhang, Lichun Man, Junwei Yu
{"title":"Learning algorithm for color recognition of license plates","authors":"Feng Wang, Dexian Zhang, Lichun Man, Junwei Yu","doi":"10.1109/ISKE.2010.5680872","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680872","url":null,"abstract":"To improve accuracy and adaptability, this paper presents a learning algorithm for color recognition of license plates. For three components of the hue-saturation-value (HSV) color space, different membership functions were defined to calculate their fuzzy degrees. Through the weighted fusion of the three membership degrees, a single map was produced to be the classification function for color recognition, and the final decision is based on the integrated map. Thresholds of membership functions, weight vectors of membership degrees and classification thresholds were all learned by the proposed learning algorithm, according to the classification error minimization inductive principle. Experiments were conducted on two different test sets. The overall accuracies of the proposed algorithm are 97.70% and 96.20%, respectively. The experimental results show that the proposed algorithm can learn the appropriate thresholds and weights from the training images, which are consistent with the practical application environments. Thus it improves the accuracy and adaptability of the color recognition algorithm and can meet the requirements of the practical engineering applications.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"53 1","pages":"238-243"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88374954","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 fuzzy linguistic quality evaluation model for digital libraries 数字图书馆语言质量模糊评价模型
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680768
E. Herrera-Viedma, Javier López Gijón, A. A. Ruiz
{"title":"A fuzzy linguistic quality evaluation model for digital libraries","authors":"E. Herrera-Viedma, Javier López Gijón, A. A. Ruiz","doi":"10.1109/ISKE.2010.5680768","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680768","url":null,"abstract":"The aim of this paper is to present a model based on a fuzzy linguistic approach to evaluate the quality of digital libraries. The quality evaluation of digital libraries is defined using users' perceptions on the quality of digital services provided through their Web sites. We assume a fuzzy linguistic modeling to represent the users' perception and apply automatic tools of fuzzy computing with words based on the LOWA and LWA operators to compute global quality evaluations of digital libraries.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"1 1","pages":"640-645"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82581154","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
An enhanced category detection based on active learning 一种基于主动学习的增强类别检测方法
2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering Pub Date : 2010-11-01 DOI: 10.1109/ISKE.2010.5680880
Hao Huang, Shuoping Wang, Lianhang Ma
{"title":"An enhanced category detection based on active learning","authors":"Hao Huang, Shuoping Wang, Lianhang Ma","doi":"10.1109/ISKE.2010.5680880","DOIUrl":"https://doi.org/10.1109/ISKE.2010.5680880","url":null,"abstract":"Identification of useful anomalies is an emerging task in active learning scenario. It plays the central roles in category detection in which one can using a sampling approach to label a data from rare category in an unlabeled date set by the help of the oracle who has a small querying budget. This paper presents an enhanced category detection that improves previous research work which leans to cost more querying budget. The new approach takes full advantage of the feedback of the oracle, and reduces the querying times. Experimental results on both synthetic and real data sets are effective and low-cost.","PeriodicalId":6417,"journal":{"name":"2010 IEEE International Conference on Intelligent Systems and Knowledge Engineering","volume":"5 1","pages":"224-227"},"PeriodicalIF":0.0,"publicationDate":"2010-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83588773","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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