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检索条件"机构=Open Symbol Computation and Knowledge Engineering Laboratory"
270 条 记 录,以下是81-90 订阅
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An analysis of temporal and spatial relations
An analysis of temporal and spatial relations
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International Conference on Machine Learning and Cybernetics (ICMLC)
作者: He Hu Da-You Liu Sheng-Sheng Wang Open Symbol Computation and Knowledge Engineering Laboratory of State Education Committee College of Computer Science and Technology Jilin University Changchun China
In this paper, we explore the links between two well-known models in spatial and temporal reasoning - Allen's interval algebra in temporal reasoning and the RCC model in spatial reasoning. We show that the tempora... 详细信息
来源: 评论
A new feature selection method based on clustering
A new feature selection method based on clustering
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2011 8th International Conference on Fuzzy Systems and knowledge Discovery, FSKD 2011, Jointly with the 2011 7th International Conference on Natural computation, ICNC'11
作者: Liu, Huawen Mo, Yuchang Wang, Jiyi Zhao, Jianmin Department of Computer Science Zhejiang Normal University Jinhua 321004 China Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education Changchun 130012 China School of Computer Science and Engineering Southeast University Nanjing 211189 China
Feature selection is an effective technique to put the high dimension of data down, which is prevailing in many application domains, such as text categorization and bio-informatics, and can bring many advantages, such... 详细信息
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Region-based image retrieval using graph-cuts and global/local features
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Journal of Harbin Institute of Technology (New Series) 2007年 第SUPPL. 2期14卷 68-71页
作者: Li, Wenhui Han, Dongfeng Zhang, Zhenhua Guo, Wu Wang, Yi Key Laboratory of Symbol Computation and Knowledge Engineering College of Computer Science and Technology Jilin University Changchun 130012 China
This paper describes a region-based retrieval system based on graph-cuts and global/local feature. We also use dynamic partial function (DPF), indexing by locality sensitive hashing (LSH) and learning feedback for imp... 详细信息
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3D reconstruction using particle swarm optimization
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Journal of computational Information Systems 2007年 第2期3卷 541-547页
作者: Li, Wenhui Han, Dongfeng Key Laboratory of Symbol Computation and Knowledge Engineering College of Computer Science and Technology Jilin University Changchun 130012 China
A new 3D reconstruction algorithm based on particle swarm optimization (PSO) is proposed. This is the first time to introduce PSO to the multi-views problem. The proposed algorithm designs a scheme to represent the 3D... 详细信息
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Using improved particle swarm optimization to tune PID controllers in cooperative collision avoidance systems
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Frontiers of Information Technology & Electronic engineering 2017年 第9期18卷 1385-1395页
作者: Xing-chen WU Gui-he QIN Ming-hui SUN He YU Qian-yi XU College of Computer Science and Technology Jilin University Changchun 130012 China MOE Key Laboratory of Symbol Computation and Knowledge Engineering Changchun 130012 China Department of Measurement and Controlling Engineering Changchun University Changchun 130012 China
The introduction ofproportional-integral-dorivative (PID) controllers into cooperative collision avoidance systems (CCASs) has been hindered by difficulties in their optimization and by a lack of study of their ef... 详细信息
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Temporal texture synthesis algorithm using genetic algorithm
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Journal of computational Information Systems 2006年 第2期2卷 847-853页
作者: Meng, Yu Li, Wenhui Guo, Wu Wang, Yan Wang, Tianzhu Key Laboratory of Symbol Computation and Knowledge Engineering College of Computer Science and Technology Jilin University Changchun 130012 China
Texture synthesis is a very active research area in computer vision and graphics, and temporal texture synthesis is one subset of it. A new temporal texture synthesis algorithm is presented, in which genetic algorithm... 详细信息
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Genetic algorithm with affinity propagation
Genetic algorithm with affinity propagation
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2010 IEEE International Conference on Information and Automation, ICIA 2010
作者: Wu, Chunguo Gao, Hao Yu, Lianjiang Liang, Yanchun Xiang, Rongwu College of Computer Science and Technology Key Laboratory for Symbol Computation and Knowledge Engineering of National Education Ministry Jilin University Changchun 130012 China School of Basic Courses Shenyang Pharmaceutical University Shenyang 110016 China
Classical genetic algorithm suffers heavy pressure of fitness evaluation for time-consuming optimization problems, e.g., aerodynamic design optimization, qualitative model learning in bioinformatics. To address this p... 详细信息
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SVM classifier-guided for domain-specific resource discovery based on HTML tag tree
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Journal of computational Information Systems 2007年 第3期3卷 981-986页
作者: Peng, Tao Zuo, Wanli Zhang, Changli Wang, Dong Key Laboratory of Symbol Computation and Knowledge Engineering College of Computer Science and Technology Jilin University Changchun 130012 China
In designing a focused crawler, the choice of strategy for prioritizing unvisited URLs is vital. The text surrounding a link or the link context on the HMTL page is a good summary of the target page. This paper invest... 详细信息
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An ontology-based schema matching on deep web
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Journal of computational Information Systems 2010年 第4期6卷 1077-1084页
作者: Zhang, Aiqi Zuo, Wanli Wang, Ying Ji, Wenyan Peng, Tao Key Laboratory of Symbol Computation and Knowledge Engineering College of Computer Science and Technology Jilin University Changchun 130012 China
A large number of techniques have been implemented mostly based on abundance of data statistics and they usually do not harness the semantic relationships between attributes. This paper proposes a novel ontology-based... 详细信息
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An hidden markov model-based transcription factor mining method
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Journal of Bionanoscience 2013年 第1期7卷 66-71页
作者: Wu, Chunguo Li, Gaoyang Wu, Xiaozhou Han, Xiaosong Wang, Binghong Breis, Jesualdo Tomás Fernández Wang, Fei Liang, Yanchun Key Laboratory for Symbol Computation and Knowledge Engineering of National Education Ministry College of Computer Science and Technology Jilin University Changchun 130012 China Business School University of Shanghai for Science and Technology Shanghai 200093 China Shanghai Key Laboratory of Intelligent Information Processing Shanghai 200433 China Department of Informatics and Systems University of Murcia 30100 Murcia Spain
A text mining algorithm named HMM-TFM (Hidden Markov Model based transcription factor name mining) is presented. The proposed algorithm does not need a dictionary of transcription factor names. A small verb set is def... 详细信息
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