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检索条件"机构=Open Symbol Computation and Knowledge Engineering Laboratory"
269 条 记 录,以下是101-110 订阅
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Improved filter feature selection methods by samples localization
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Journal of Bionanoscience 2013年 第4期7卷 371-377页
作者: Sun, Ying Wang, Yan Chen, Liang Du, Wei Cao, Zhongbo Zhou, You College of Computer Science and Technology Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education Jilin University Changchun 130012 China College of Chemistry Jilin University Changchun 130012 China
With the development of high-throughput microarray technology, a large number of microarray data has been obtained by tens of thousands of simulation experiments on gene expression. However, due to the high cost, gene... 详细信息
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Making Simple Tabular Reduction works on negative table constraints
Making Simple Tabular Reduction works on negative table cons...
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27th AAAI Conference on Artificial Intelligence, AAAI 2013
作者: Li, Hongbo Liang, Yanchun Guo, Jinsong Li, Zhanshan Key Laboratory for Symbol Computation and Knowledge Engineering of National Education Ministry College of Computer Science and Technology Jilin University Changchun 130012 China
Simple Tabular Reduction algorithms (STR) work well to establish Generalized Arc Consistency (GAC) on positive table constraints. However, the existing STR algorithms are useless for negative table constraints. In thi... 详细信息
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Central Author Mining from Co-authorship Network
Central Author Mining from Co-authorship Network
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International Symposium on computational Intelligence and Design, ISCID
作者: Tao Peng Delong Zhang Xiaoming Liu Shang Wang Wanli Zuo Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education Changchun China
Most researches on co-authorship network analyze the author's information globally according to the overall network topology structure, instead of analyzing the author's local network. Therefore, this paper pr... 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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Effective and stable feature selection method based on filter for gene signature identification in paired microarray data
Effective and stable feature selection method based on filte...
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IEEE International Conference on Bioinformatics and Biomedicine (BIBM)
作者: Zhongbo Cao Yan Wang Ying Sun Wei Du Yanchun Liang College of Computer Science and Technology Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education Changchun China
A huge amount of microarray datasets are produced with big number of genes and small samples. Feature selection methods have become a very sharp tool to select the gene signatures from the whole gene set. In recent ye... 详细信息
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A Sarsa() algorithm based on double-layer fuzzy reasoning
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Mathematical Problems in engineering 2013年 2013卷
作者: Liu, Quan Mu, Xiang Huang, Wei Fu, Qiming Zhang, Yonggang School of Computer Science and Technology Soochow University Suzhou Jiangsu 215006 China Key Laboratory of Symbol Computation and Knowledge Engineering Jilin University Ministry of Education Changchun 130012 China
Solving reinforcement learning problems in continuous space with function approximation is currently a research hotspot of machine learning. When dealing with the continuous space problems, the classic Q-iteration alg... 详细信息
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Fold-based meta-analysis: a method for identifying differentially expressed genes in microarray data
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Journal of Information and computational Science 2013年 第11期10卷 3453-3462页
作者: Tian, Yuan Bai, Tian Liu, Guixia Li, Zhangxiu Wu, Jianan Zhou, Chunguang College of Computer Science and Technology Jilin University Changchun 130012 China Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education Jilin University Changchun 130012 China College of Computer Science and Technology Changchun University Changchun 130022 China
The increase of microarray experiments brings a fresh challenge to analyze microarray data across datasets. Several methods have been developed and implemented. But the current tools were either complicated software w... 详细信息
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Prediction of multiple sequence alignment based on an improved particle swarm optimization
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Journal of Bionanoscience 2013年 第1期7卷 92-96页
作者: Gao, Yu-Xi Wang, Yan-Min Pei, Zhi-Li Department of Computer Science Jilin Business and Technology College China Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education College of Computer Science and Technology Jilin University China College of Computer Science and Technology Inner Mongolia University for the Nationalities Tongliao 028000 China
In this paper we use an improved Particle Swarm Optimization algorithm to solve Multiple Sequence Alignment (MSA). MSA is a key problem in bioinformatics. The thesis starts with the theory of Particle swarm optimizati... 详细信息
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Prediction of ncRNA based on least squares support vector machine
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Journal of Bionanoscience 2013年 第1期7卷 121-125页
作者: Xing, Chong Wan, Liming Wang, Jiaxin Liang, Yanchun College of Electrical and Information Engineering Guanghua College of Changchun University Changchun 130033 China College of Computer Science and Technology Jilin University Key Laboratory of Symbol Computation and Knowledge Engineering of Ministry of Education Changchun 130012 China Research Institute on General Development and Evaluation of Equipment EAAF of PLA Beijing 100076 China
In this paper, on the basis of principal component analysis, we use least squares support vector machine (LS-SVM) to predict tRNA. Appearance frequencies of single nucleotide, 2-nucleotides, (G-C)% and (A-T)% were cho... 详细信息
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Optical flow computation based on spline functionals
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Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (engineering and Technology Edition) 2013年 第SUPPL.1期43卷 165-168页
作者: Guo, Xiao-Xin Yang, Guang Xu, Zhi-Wen College of Computer Science and Technology Jilin University Changchun 130012 China Key Laboratory of Symbol Computation and Knowledge Engineering of the Ministry of Education Jilin University Changchun 130012 China
A mathematical model using the spline functional as smooth constraints was presented. The second-and fourth-order partial differential equations constraints were two special cases in the model. The necessary condition... 详细信息
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