咨询与建议

限定检索结果

文献类型

  • 163 篇 会议
  • 106 篇 期刊文献

馆藏范围

  • 269 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 192 篇 工学
    • 150 篇 计算机科学与技术...
    • 136 篇 软件工程
    • 33 篇 信息与通信工程
    • 26 篇 生物医学工程(可授...
    • 23 篇 生物工程
    • 21 篇 控制科学与工程
    • 15 篇 化学工程与技术
    • 11 篇 电子科学与技术(可...
    • 10 篇 机械工程
    • 10 篇 光学工程
    • 7 篇 电气工程
    • 6 篇 建筑学
    • 5 篇 仪器科学与技术
    • 5 篇 土木工程
    • 4 篇 交通运输工程
    • 3 篇 农业工程
  • 126 篇 理学
    • 91 篇 数学
    • 31 篇 生物学
    • 22 篇 统计学(可授理学、...
    • 18 篇 物理学
    • 16 篇 化学
    • 4 篇 系统科学
  • 59 篇 管理学
    • 33 篇 图书情报与档案管...
    • 30 篇 管理科学与工程(可...
    • 10 篇 工商管理
  • 14 篇 医学
    • 14 篇 临床医学
    • 12 篇 基础医学(可授医学...
    • 11 篇 药学(可授医学、理...
  • 9 篇 农学
    • 6 篇 作物学
  • 4 篇 法学
    • 4 篇 社会学
  • 2 篇 经济学
  • 1 篇 教育学
  • 1 篇 军事学

主题

  • 19 篇 data mining
  • 18 篇 educational inst...
  • 17 篇 computer science
  • 16 篇 knowledge engine...
  • 12 篇 laboratories
  • 11 篇 educational tech...
  • 10 篇 semantics
  • 10 篇 ontology
  • 9 篇 image segmentati...
  • 9 篇 clustering algor...
  • 8 篇 support vector m...
  • 7 篇 genetic algorith...
  • 7 篇 feature extracti...
  • 6 篇 deep learning
  • 6 篇 neural networks
  • 6 篇 computer science...
  • 5 篇 ant colony optim...
  • 5 篇 hidden markov mo...
  • 5 篇 ontologies
  • 5 篇 convolution

机构

  • 63 篇 college of compu...
  • 19 篇 key laboratory o...
  • 15 篇 key laboratory o...
  • 13 篇 key laboratory o...
  • 12 篇 key laboratory o...
  • 12 篇 key laboratory o...
  • 12 篇 key laboratory o...
  • 12 篇 key laboratory o...
  • 11 篇 key laboratory o...
  • 10 篇 college of softw...
  • 10 篇 department of co...
  • 9 篇 key laboratory o...
  • 9 篇 key laboratory f...
  • 9 篇 college of compu...
  • 8 篇 key laboratory o...
  • 6 篇 school of artifi...
  • 6 篇 college of compu...
  • 6 篇 college of compu...
  • 5 篇 institute of hig...
  • 5 篇 key laboratory o...

作者

  • 27 篇 liang yanchun
  • 21 篇 yanchun liang
  • 12 篇 zuo wanli
  • 11 篇 li xiongfei
  • 10 篇 wu chunguo
  • 9 篇 yan wang
  • 8 篇 han xiaosong
  • 8 篇 wang yan
  • 8 篇 li wenhui
  • 8 篇 wanli zuo
  • 8 篇 chunguang zhou
  • 8 篇 liang yan-chun
  • 7 篇 wei du
  • 6 篇 li huiying
  • 6 篇 shi xiaohu
  • 6 篇 jindong zhang
  • 6 篇 xiaosong han
  • 6 篇 zhou you
  • 6 篇 yan-chun liang
  • 6 篇 guo xiaoxin

语言

  • 254 篇 英文
  • 15 篇 中文
检索条件"机构=Open Symbol Computation and Knowledge Engineering Laboratory"
269 条 记 录,以下是141-150 订阅
排序:
A diversity-guided heuristic-based genetic algorithm for triangulation of Bayesian networks
A diversity-guided heuristic-based genetic algorithm for tri...
收藏 引用
作者: Dong, Xuchu Yu, Haihong Ouyang, Dantong Ye, Yuxin Zhang, Yonggang Department of Computer Science and Technology Jilin University Changchun Jilin 130012 China Key Laboratory of Symbol Computation and Knowledge Engineering Ministry of Education Changchun Jilin 130012 China
For the optimization problem about triangulation of Bayesian networks, a novel genetic algorithm, DHGA, is proposed in this paper. DHGA employs a heuristic-based mutation operation. Moreover, it uses population divers... 详细信息
来源: 评论
Genetic algorithm with affinity propagation
Genetic algorithm with affinity propagation
收藏 引用
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
来源: 评论
An ontology-based schema matching on deep web
收藏 引用
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
来源: 评论
Block-based normalized-cut algorithm for image segmentation
Block-based normalized-cut algorithm for image segmentation
收藏 引用
作者: Song, Haiyu Li, Xiongfei Wang, Pengjie Chen, Jingrun Key Laboratory of Symbol Computation and Knowledge Engineering Ministry of Education Jilin University Changchun China Institute of Computer Graphics and Image Processing Dalian Nationalities University Dalian China State Key Laboratory of CAD and CG Zhejiang University Hangzhou China
Automatic image segmentation remains a challenging problem in the fields of computer vision, image analysis and understanding. A lot of algorithms and technologies have been proposed and developed for image segmentati... 详细信息
来源: 评论
A hybrid algorithm of minimum spanning tree and nearest neighbor for classifying human cancers
A hybrid algorithm of minimum spanning tree and nearest neig...
收藏 引用
2010 3rd International Conference on Advanced Computer Theory and engineering, ICACTE 2010
作者: Zhou, Chunbao Wan, Liming Liang, Yanchun College of Computer Science and Technology Jilin University Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education Changchun 130012 China Research Institute on General Development and Evaluation of Equipment EAAF of PLA Beijing 100076 China
Classification and prediction of different cancers based on gene expression profiles are important for cancer diagnosis, cancer treatment and medication discovery. The k nearest neighbor algorithm (k-NN) is one easy a... 详细信息
来源: 评论
An adaptive multi-heuristic ant colony system for finding optimal elimination orderings in Bayesian networks
An adaptive multi-heuristic ant colony system for finding op...
收藏 引用
International Conference on Electrical engineering Computing Science and Automatic Control
作者: Dong, Xuchu Zhang, Yonggang Cai, Dianbo Yu, Haihong Ye, Yuxin Department of Computer Science and Technology Jilin University China Key Laboratory of Symbol Computation and Knowledge Engineering Ministry of Education China Network Monitor Maintenance Centre of Jilin Branch China Telecom Corporation Limited Changchun Jilin China
To find an optimal elimination ordering for Bayesian networks, a multi-heuristic-based ant colony system named MHC-HS-ACS is proposed. MHC-HS-ACS uses a set of heuristics to guide the ants to search solutions. The heu... 详细信息
来源: 评论
A community mining algorithm for web texts based on Multi-agent system
收藏 引用
Journal of computational Information Systems 2010年 第11期6卷 3509-3516页
作者: Yang, Hui Wang, Zhe Zhou, Xu Zhou, Tong Wang, Zuo College of Computer Science and Technology Jilin University Changchun 130012 China Key Laboratory for Symbol Computation and Knowledge Engineering Ministry of Education China
Most of the existing methods for community discovery only deal with social network with a fixed structure, so they can not effectively deal with dynamic social network. This paper proposes a Multi-agent system method ... 详细信息
来源: 评论
Optimization strategy of parallel query processing based on multi-core architecture
收藏 引用
Journal of Convergence Information Technology 2010年 第8期5卷 24-24页
作者: Chen, Yongheng Zuo, Wanli He, Fengling Chen, Kerui College of Computer Science and Technology Jilin University Changchun 130012 China Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education Changchun China
Chip Multi-Processor (CMP) could support more than two threads to execute simultaneously, and some executing units are owned by each core. Because threads share various resources of CMP, such as L2-Cache, among many t... 详细信息
来源: 评论
A hybrid discrete PSO-SA algorithm to find optimal elimination orderings for Bayesian networks
A hybrid discrete PSO-SA algorithm to find optimal eliminati...
收藏 引用
2010 2nd International Conference on Industrial and Information Systems, IIS 2010
作者: Dong, Xuchu Ouyang, Dantong Cai, Dianbo Zhang, Yonggang Ye, Yuxin Department of Computer Science and Technology Jilin University Changchun Jilin China Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education Changchun Jilin China Network Monitor Maintenance Centre Jilin Branch China Telecom Corporation Limited Changchun Jilin China
In this paper, a hybrid algorithm named DPSO-SA is proposed to find near-to-optimal elimination orderings in Bayesian networks. DPSO-SA is a discrete particle swarm optimization method enhanced by simulated annealing.... 详细信息
来源: 评论
Cooperative coevolutionary genetic algorithms to find optimal elimination orderings for Bayesian networks
Cooperative coevolutionary genetic algorithms to find optima...
收藏 引用
2010 IEEE 5th International Conference on Bio-Inspired Computing: Theories and Applications, BIC-TA 2010
作者: Dong, Xuchu Yu, HaiHong Ouyang, Dantong Cai, Dianbo Ye, Yuxin Zhang, Yonggang Department of Computer Science and Technology Jilin University Changchun Jilin China Key Laboratory of Symbol Computation and Knowledge Engineering Ministry of Education Changchun Jilin China Network Monitor Maintenance Centre Jilin Branch China Telecom Corporation Limited Changchun Jilin China
According to the characteristics of the optimal elimination ordering problem in Bayesian networks, a heuristic-based genetic algorithm, a cooperative coevolutionary genetic framework and five grouping schemes are prop... 详细信息
来源: 评论