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检索条件"主题词=Microarray data"
668 条 记 录,以下是21-30 订阅
排序:
Performance analysis of clustering techniques over microarray data: A case study
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PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS 2018年 493卷 162-176页
作者: Dash, Rasmita Misra, Bijan Bihari Siksha O Anusandhan Univ Inst Tech Educ & Res Dept Comp Sc & Informat Technol Khandagiri Sq Bhubaneswar 751030 Odisha India Silicon Inst Technol Dept Comp Sc & Engn Bhubaneswar 751024 Odisha India
Handling big data is one of the major issues in the field of statistical data analysis. In such investigation cluster analysis plays a vital role to deal with the large scale data. There are many clustering techniques... 详细信息
来源: 评论
A novel aggregate gene selection method for microarray data classification
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PATTERN RECOGNITION LETTERS 2015年 60-61卷 16-23页
作者: Thanh Nguyen Khosravi, Abbas Creighton, Douglas Nahavandi, Saeid Deakin Univ Ctr Intelligent Syst Res Geelong Vic 3216 Australia
This paper introduces a novel method for gene selection based on a modification of analytic hierarchy process (AHP). The modified AHP (MAHP) is able to deal with quantitative factors that are statistics of five indivi... 详细信息
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Low-precision feature selection on microarray data: an information theoretic approach
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MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING 2022年 第5期60卷 1333-1345页
作者: Moran-Fernandez, Laura Bolon-Canedo, Veronica Alonso-Betanzos, Amparo Univ A Coruna CITIC La Coruna Spain
The number of interconnected devices, such as personal wearables, cars, and smart-homes, surrounding us every day has recently increased. The Internet of Things devices monitor many processes, and have the capacity of... 详细信息
来源: 评论
Exploring correlations in gene expression microarray data for maximum predictive-minimum redundancy biomarker selection and classification
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COMPUTERS IN BIOLOGY AND MEDICINE 2013年 第10期43卷 1437-1443页
作者: Arevalillo, Jorge M. Navarro, Hilario Univ Nacl Educ Distancia Dept Stat Operat Res & Numer Anal E-28040 Madrid Spain
An important issue in the analysis of gene expression microarray data is concerned with the extraction of valuable genetic interactions from high dimensional data sets containing gene expression levels collected for a... 详细信息
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Large-scale integration of cancer microarray data identifies a robust common cancer signature
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BMC BIOINFORMATICS 2007年 第1期8卷 1-13页
作者: Xu, Lei Geman, Donald Winslow, Raimond L. Johns Hopkins Univ Inst Computat Med Baltimore MD 21218 USA Johns Hopkins Univ Ctr Cardiovasc Bioinformat & Modeling Baltimore MD 21218 USA Johns Hopkins Univ Dept Appl Math & Stat Baltimore MD 21218 USA Johns Hopkins Univ Ctr Imaging Sci Baltimore MD 21218 USA
Background: There is a continuing need to develop molecular diagnostic tools which complement histopathologic examination to increase the accuracy of cancer diagnosis. DNA microarrays provide a means for measuring gen... 详细信息
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Optimization of dynamic bi-clustering based on improved genetic algorithm for microarray data
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PATTERN ANALYSIS AND APPLICATIONS 2024年 第3期27卷 1-22页
作者: Ram, Pintu Kumar Kuila, Pratyay Natl Inst Technol Dept Comp Sci & Engn Ravangla 737139 Sikkim India
Due to the nature of microarray data, the analysis of genes/features for disease diagnosis is a challenging task. Generally, the data comes in the form of a 2D matrix, where the row represents the genes and the column... 详细信息
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Improving the genetic bee colony optimization algorithm for efficient gene selection in microarray data
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PROGRESS IN ARTIFICIAL INTELLIGENCE 2018年 第4期7卷 399-410页
作者: Angulo, Adrian Pino Shin, Kilho Velazquez-Rodriguez, Camilo Univ Hyogo Grad Sch Appl Informat Kobe Hyogo 6512197 Japan Univ Holguin Grp Proc Datos Biomed Holguin Cuba
Feature selection is a very critical component in the workflow of biomedical data mining applications. In particular, there is a need for feature selection methods that can find complex relationships among genes, yet ... 详细信息
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microarray data Classification Using Feature Selection and Regularized Methods with Sampling Methods  2nd
Microarray Data Classification Using Feature Selection and R...
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2nd International Conference on Ubiquitous Computing and Intelligent Information Systems (ICUIS)
作者: Jyothi, Saddi Reddy, Y. Sowmya Lavanya, K. Lakireddy Bali Reddy Coll Engn Mylavaram India
In recent studies of medical field especially, it is essential to assess the expression levels of genes using the microarray technology. Most of the medical diseases like breast cancer, lung cancer, and recent corona ... 详细信息
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Active learning for microarray data
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INTERNATIONAL JOURNAL OF APPROXIMATE REASONING 2008年 第1期47卷 85-96页
作者: Vogiatzis, D. Tsapatsoulis, N. Univ Cyprus Dept Comp Sci CY-1678 Nicosia Cyprus Univ Peloponnese Dept Telecommun Sci & Technol Tripoli 22100 Greece
In supervised learning it is assumed that it is straightforward to obtain labeled data. However, in reality labeled data can be scarce or expensive to obtain. Active learning (AL) is a way to deal with the above probl... 详细信息
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Permutation test for incomplete paired data with application to cDNA microarray data
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COMPUTATIONAL STATISTICS & data ANALYSIS 2012年 第3期56卷 510-521页
作者: Yu, Donghyeon Lim, Johan Liang, Feng Kim, Kyunga Kim, Byung Soo Jang, Woncheol Univ Georgia Dept Epidemiol & Biostat Athens GA 30602 USA Seoul Natl Univ Dept Stat Seoul South Korea Univ Illinois Dept Stat Urbana IL USA Sookmyung Womens Univ Dept Stat Seoul South Korea Yonsei Univ Dept Appl Stat Seoul 120749 South Korea
A paired data set is common in microarray experiments, where the data are often incompletely observed for some pairs due to various technical reasons. In microarray paired data sets, it is of main interest to detect d... 详细信息
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