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检索条件"机构=Key Laboratory of the Ministry of Education for Data Engineering and Knowledge Engineering"
3260 条 记 录,以下是3041-3050 订阅
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VSM-RF: A method of relevance feedback in keyword Search over Relational databases
VSM-RF: A method of relevance feedback in Keyword Search ove...
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IEEE International Symposium on Information (IT) in Medicine and education, ITME
作者: Zhao-hui Peng Jun Zhang Shan Wang Chang-liang Wang Li-zhen Cui School of Computer Science and Technology Shandong University Jinan 250101 China School of Computer Science and Technology Dalian Maritime University 116026 China Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Beijing 100872 China The Hong Kong University of Science and Technology China
In keyword search over relational databases (KSORD), retrieval of user's initial query is often unsatisfying. User has to reformulate his query and execute the new query, which costs much time and effort. In this ... 详细信息
来源: 评论
Bring User Feedback into keyword Search over databases
Bring User Feedback into Keyword Search over Databases
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Web Information Systems and Applications Conference (WISA)
作者: Zhaohui Peng Jun Zhang Shan Wang Changliang Wang School of Computer Science & Technology Shandong University Jinan China Key Laboratory of Data Engineering & Knowledge Engineering Ministry of Education Beijing China School of Computer Science & Technology Dalian Maritime University Dalian China Hong Kong University of Science and Technology Hong Kong China
keyword search over relational databases (KSORD) enables casual users to use keyword queries (a set of keywords) to search relational databases just like searching the Web, without any knowledge of the database schema... 详细信息
来源: 评论
A Novel Spatial Obstructed Distance Using Quantum-Behaved Particle Swarm Optimization
A Novel Spatial Obstructed Distance Using Quantum-Behaved Pa...
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International Conference on Intelligent Computation Technology and Automation, ICICTA
作者: Xueping Zhang Hong Yi Dan Cao Yawei Liu Tengfei Yang Key Laboratory of Spatial Data Mining & Information Sharing of Ministry of Education Fuzhou University Fuzhou China School of Information Science & Engineering Henan University of Technology Zhengzhou China
Spatial clustering with obstacles constraints (SCOC) has been a new topic in spatial data mining (SDM). Spatial obstructed distance (SOD) is the key to SCOC. The obstacles constraint is generally ignored in computing ... 详细信息
来源: 评论
Modeling Email Worm Propagation Using Game Theory
Modeling Email Worm Propagation Using Game Theory
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The First International Conference on Multimedia Information Networking and Security(第一届国际多媒体网络信息安全会议 MINES 2009)
作者: Xin Sun Yanheng Liu Jian Wang College of Computer Science and Technology Jilin University Changchun Jilin 130012 China Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education Jilin University Changchun Jilin 130012 China
One of the most prevalent security problems in network is the rampant propagation of email worms. In this paper game theory is suggested as a method for modeling and computing the probabilities of expected behaviors o... 详细信息
来源: 评论
Spatial Clustering with Obstacles Constraints by Ant Colony Optimization and Quantum Particle Swarm Optimization
Spatial Clustering with Obstacles Constraints by Ant Colony ...
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International Conference on Artificial Intelligence and Computational Intelligence (AICI)
作者: Xueping Zhang Jianjun Wu Haifang Si Tengfei Yang Yawei Liu Key Laboratory of Spatial Data Mining & Information Sharing of Ministry of Education Fuzhou University Fuzhou China School of Information Science & Engineering Henan University of Technology Zhengzhou China
The paper proposed a novel ant colony optimization (ACO) and quantum particle swarm optimization (QPSO) method for spatial clustering with obstacles constraints (SCOC). We first developed AQPGSOD using ACO and QPSO ba... 详细信息
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A New Framework for Accessing Trusted Network
A New Framework for Accessing Trusted Network
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International Workshop on Intelligent Networks and Intelligent Systems (ICINIS)
作者: Jian Wang Yanheng Liu Xiangpeng Jia Xiaomin Liu Key Laboratory of Symbolic Computation and Knowledge Engineering of Ministry of Education Jilin University Changchun China Jilin University Changchun Jilin CN China Mobile Shenyang Branch Corporation Shenyang China
Trusted network connect (TNC), whose goal is to improve network security from source, now has become hot topic in security domain. We proposed a new access model for the terminals without meeting the requirements in T... 详细信息
来源: 评论
Extracting Attributes from Deep Web Interface Using Instances
Extracting Attributes from Deep Web Interface Using Instance...
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Computer Science and Information engineering, CSIE, WRI World Congress on FLAGGED
作者: Hao Liang Fei Ren Wanli Zuo Fengling He Junhua Wang College of Computer Science and Technology Jilin University Changchun China Department of Information Changchun Taxation College Changchun China Key Laboratory of Symbol Computation and Knowledge Engineering Ministry of Education Changchun China
There is myriad high quality information in the Deep Web and the feasible method to access the Deep Web is through the query interface of the Deep Web. Itpsilas necessary to extract abundant attributes and semantic re... 详细信息
来源: 评论
The Ontology Based Semantic Evaluating Method in LAV
The Ontology Based Semantic Evaluating Method in LAV
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Pacific-Asia Conference on Circuits, Communications and Systems, PACCS
作者: Fei Ren Hao Liang Liang Hu Wanli Zuo College of Computer Science and Technology Jilin University Changchun China Department of Information Changchun Taxation College Changchun China Key Laboratory of Symbolic Computation and Knowledge Engineering Ministry of Education Changchun China
The Web has been dramatically deepened by the deep Web, which the traditional information fusion system shows disability to integrate. The myriad information hidden behind the deep Web attracts the considerable attent... 详细信息
来源: 评论
Using IACO and QPSO to solve spatial clustering with obstacles constraints
Using IACO and QPSO to solve spatial clustering with obstacl...
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IEEE International Conference on Automation and Logistics
作者: Xueping Zhang Hongmei Zhang Yanxia Zhu Yawei Liu Tengfei Yang Taogai Zhang Key Laboratory of Spatial Data Mining & Information Sharing of Ministry of Education Fuzhou University Fuzhou China School of Computer Science & Engineering Henan University of Technology Zhengzhou Henan China Department of Computer Science & Engineering Henan University of Engineering Zhengzhou China
Spatial clustering has been an active research area in the data mining community. Spatial clustering is not only an important effective method but also a prelude of other task for spatial data mining (SDM). In this pa... 详细信息
来源: 评论
ARRAY: A Non-application-Related, Secure, Wide-Area Disaster Recovery Storage System
ARRAY: A Non-application-Related, Secure, Wide-Area Disaster...
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International Symposium on Parallel and Distributed Processing with Applications, ISPA
作者: Lingfang Zeng Dan Feng Bharadwaj Veeravalli Qingsong Wei Division of Data Storage System Wuhan National Laboratory for Optoelectronics Key Laboratory of Information Storage Ministry of Education School of Computer Science and Technology Huazhong University of Science and Technology Wuhan China Department of Electrical and Computer Engineering National University of Singapore Singapore Data Storage Institute Singapore
With our society more information-driven, we have begun to distribute data in wide-area storage systems. At the same time, both physical failure and logic error have made it difficult to bring the necessary recovery t... 详细信息
来源: 评论