https://scholars.lib.ntu.edu.tw/handle/123456789/484383
DC Field | Value | Language |
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dc.contributor.author | Chung, W.-C. | en_US |
dc.contributor.author | Chen, C.-C. | en_US |
dc.contributor.author | Ho, J.-M. | en_US |
dc.contributor.author | Lin, C.-Y. | en_US |
dc.contributor.author | Hsu, W.-L. | en_US |
dc.contributor.author | Wang, Y.-C. | en_US |
dc.contributor.author | Lee, D.T. | en_US |
dc.contributor.author | Huang, C.-W. | en_US |
dc.contributor.author | Chang, Y.-J. | en_US |
dc.contributor.author | FEI-PEI LAI | en_US |
dc.creator | Chung, W.-C.;Chen, C.-C.;Ho, J.-M.;Lin, C.-Y.;Hsu, W.-L.;Wang, Y.-C.;Lee, D.T.;Lai, F.;Huang, C.-W.;Chang, Y.-J. | - |
dc.date.accessioned | 2020-04-16T02:34:52Z | - |
dc.date.available | 2020-04-16T02:34:52Z | - |
dc.date.issued | 2014 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84902578923&doi=10.1371%2fjournal.pone.0098146&partnerID=40&md5=19dabf1fc00c2444811d5617a686243c | - |
dc.description.abstract | Background: Explosive growth of next-generation sequencing data has resulted in ultra-large-scale data sets and ensuing computational problems. Cloud computing provides an on-demand and scalable environment for large-scale data analysis. Using a MapReduce framework, data and workload can be distributed via a network to computers in the cloud to substantially reduce computational latency. Hadoop/MapReduce has been successfully adopted in bioinformatics for genome assembly, mapping reads to genomes, and finding single nucleotide polymorphisms. Major cloud providers offer Hadoop cloud services to their users. However, it remains technically challenging to deploy a Hadoop cloud for those who prefer to run MapReduce programs in a cluster without built-in Hadoop/MapReduce. Results: We present CloudDOE, a platform-independent software package implemented in Java. CloudDOE encapsulates technical details behind a user-friendly graphical interface, thus liberating scientists from having to perform complicated operational procedures. Users are guided through the user interface to deploy a Hadoop cloud within in-house computing environments and to run applications specifically targeted for bioinformatics, including CloudBurst, CloudBrush, and CloudRS. One may also use CloudDOE on top of a public cloud. CloudDOE consists of three wizards, i.e., Deploy, Operate, and Extend wizards. Deploy wizard is designed to aid the system administrator to deploy a Hadoop cloud. It installs Java runtime environment version 1.6 and Hadoop version 0.20.203, and initiates the service automatically. Operate wizard allows the user to run a MapReduce application on the dashboard list. To extend the dashboard list, the administrator may install a new MapReduce application using Extend wizard. Conclusions: CloudDOE is a user-friendly tool for deploying a Hadoop cloud. Its smart wizards substantially reduce the complexity and costs of deployment, execution, enhancement, and management. Interested users may collaborate to improve the source code of CloudDOE to further incorporate more MapReduce bioinformatics tools into CloudDOE and support next-generation big data open source tools, e.g., Hadoop BigTop and Spark. Availability: CloudDOE is distributed under Apache License 2.0 and is freely available at http://clouddoe.iis.sinica.edu.tw/. © 2014 Chung et al. | - |
dc.relation.ispartof | PLoS ONE | - |
dc.subject.other | hadoop cloud; unclassified drug; article; bioinformatics; computer graphics; computer interface; computer program; gene mapping; gene technology; genome assembly; high throughput sequencing; large scale production; mathematical computing; single nucleotide polymorphism; system analysis; algorithm; biology; DNA sequence; high throughput sequencing; procedures; Algorithms; Computational Biology; High-Throughput Nucleotide Sequencing; Sequence Analysis, DNA; Software | - |
dc.title | CloudDOE: A user-friendly tool for deploying Hadoop clouds and analyzing high-throughput sequencing data with MapReduce | en_US |
dc.type | journal article | en |
dc.identifier.doi | 10.1371/journal.pone.0098146 | - |
dc.identifier.scopus | 2-s2.0-84902578923 | - |
dc.relation.journalvolume | 9 | - |
dc.relation.journalissue | 6 | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
item.fulltext | no fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | journal article | - |
crisitem.author.dept | Biomedical Electronics and Bioinformatics | - |
crisitem.author.dept | Computer Science and Information Engineering | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.orcid | 0000-0003-0179-7325 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
Appears in Collections: | 生醫電子與資訊學研究所 |
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