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检索条件"主题词=Microarray data"
774 条 记 录,以下是51-60 订阅
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Gene regulatory network from microarray data of colon cancer patients using TSK-type recurrent neural fuzzy network
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GENE 2012年 第2期506卷 408-416页
作者: Vineetha, S. Bhat, C. Chandra Shekara Idicula, Sumam Mary Rajiv Gandhi Inst Technol Dept Comp Sci Kottayam Kerala India Natl Inst Interdisciplinary Sci & Technol Trivandrum Kerala India Cochin Univ Sci & Technol Cochin 682016 Kerala India
In this work we applied a TSK-type recurrent neural fuzzy approach to extract regulatory relationship among genes and reconstruct gene regulatory network from microarray data. The identified signature has captured the... 详细信息
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Gene selection for microarray data analysis using principal component analysis
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STATISTICS IN MEDICINE 2005年 第13期24卷 2069-2087页
作者: Wang, AT Gehan, EA Georgetown Univ Vincent T Lombardi Canc Res Ctr Dept Biomath & Biostat Washington DC USA
Principal component analysis (PCA) has been widely used in multivariate data analysis to reduce the dimensionality of the data in order to simplify subsequent analysis and allow for summarization of the data in a pars... 详细信息
来源: 评论
MIDAW: a web tool for statistical analysis of microarray data
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NUCLEIC ACIDS RESEARCH 2005年 第Web Server issue期33卷 W644-W649页
作者: Romualdi, C Vitulo, N Favero, MD Lanfranchi, G Univ Padua Dipartimento Biol CRIBI Biotechnol Ctr I-35121 Padua Italy
MIDAW (microarray data analysis web tool) is a web interface integrating a series of statistical algorithms that can be used for processing and interpretation of microarray data. MIDAW consists of two main sections: d... 详细信息
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A Novel Information Theoretic Approach to Gene Selection for Cancer Classification Using microarray data
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CURRENT BIOINFORMATICS 2015年 第4期10卷 431-440页
作者: Naseem, Imran Togneri, Roberto Bennamoun, Mohammed Karachi Inst Econ & Technol Coll Engn Karachi Pakistan Univ Western Australia Sch Elect Elect & Comp Engn Crawley WA 6009 Australia Univ Western Australia Sch Comp Sci & Software Engn Crawley WA 6009 Australia
In this research an efficient gene selection method called Discriminant Mutual Information (DMI) algorithm is proposed. The DMI algorithm sequentially induces discrimination and relevance to identify the most signific... 详细信息
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An integrated algorithm for gene selection and classification applied to microarray data of ovarian cancer
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ARTIFICIAL INTELLIGENCE IN MEDICINE 2008年 第1期42卷 81-93页
作者: Lee, Zne-Jung Huafan Univ Dept Informat Management Shihding Township 22301 Taipei County Taiwan
Objective: The type of data in microarray provides unprecedented amount of data. A typical microarray data of ovarian cancer consists of the expressions of tens of thousands of genes on a genomic scale, and there is n... 详细信息
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Wavelet selection for disease classification by DNA microarray data
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EXPERT SYSTEMS WITH APPLICATIONS 2011年 第1期38卷 990-995页
作者: Nanni, Loris Lumini, Alessandra Univ Bologna DEIS IEIIT CNR I-40136 Bologna Italy
The microarrays report the measures of the expression levels of tens of thousands of genes, this high dimensional feature vector contains also irrelevant information for accurate classification. Moreover, only few tra... 详细信息
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Wavelet feature extraction for high-dimensional microarray data
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NEUROCOMPUTING 2009年 第4-6期72卷 985-990页
作者: Liu, Yihui Shandong Inst Light Ind Sch Comp Sci & Informat Technol Jinan 250353 Peoples R China
It is well known that the problem arising from high dimensionality of data should be considered in pattern recognition. Original microarray data are usually of high dimensionality, whereas, only limited training sampl... 详细信息
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Population characteristic exploitation-based multi-orientation multi-objective gene selection for microarray data classification
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COMPUTERS IN BIOLOGY AND MEDICINE 2024年 170卷 108089-108089页
作者: Li, Min Cao, Rutun Zhao, Yangfan Li, Yulong Deng, Shaobo Nanchang Inst Technol Sch Informat Engn 289 Tianxiang Rd Nanchang Jiangxi Peoples R China
Gene selection is a process of selecting discriminative genes from microarray data that helps to diagnose and classify cancer samples effectively. Swarm intelligence evolution-based gene selection algorithms can never... 详细信息
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Regularized logistic regression without a penalty term: An application to cancer classification with microarray data
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EXPERT SYSTEMS WITH APPLICATIONS 2011年 第5期38卷 5110-5118页
作者: Bielza, Concha Robles, Victor Larranaga, Pedro Tech Univ Madrid Dept Artificial Intelligence Madrid Spain Tech Univ Madrid Dept Comp Architecture & Technol Madrid Spain
Regularized logistic regression is a useful classification method for problems with few samples and a huge number of variables. This regression needs to determine the regularization term, which amounts to searching fo... 详细信息
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A Unified Multi-Class Feature Selection Framework for microarray data
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IEEE-ACM TRANSACTIONS ON COMPUTATIONAL BIOLOGY AND BIOINFORMATICS 2023年 第6期20卷 3725-3736页
作者: Ding, Xiaojian Yang, Fan Ma, Fumin Chen, Shilin Nanjing Univ Finance & Econ Coll Informat Engn Nanjing 210007 Peoples R China Nanjing Med Univ Jiangsu Canc Hosp Jiangsu Inst Canc Res Thorac SurgCanc Hosp Nanjing 211166 Jiangsu Peoples R China
In feature selection research, simultaneous multi-class feature selection technologies are popular because they simultaneously select informative features for all classes. Recursive feature elimination (RFE) methods a... 详细信息
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