Results 21 to 30 of about 2,906 (182)
Integrating Distributed Hadoop System into the Existing Infrastructure [PDF]
Икономика и компютърни науки, 2021 A distributed Hadoop system can integrate clusters of different organizations. The purpose of this article is to consider the options for building an architecture of a distributed Hadoop system, so that it is, on the one hand, to integrate a logically ...
Stefka Petrova +4 more
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Safety Reinforcement Scheme for Hadoop Platform [PDF]
Jisuanji gongcheng, 2018 Aiming at the security vulnerability problem of Hadoop platform,this paper analyzes the present security situation of Hadoop platform,puts forward the remaining security hidden trouble,and designs and implements the relevant reinforcement scheme.By ...
DING Xiangwu,ZHANG Donghui
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An Evaluation of Cassandra for Hadoop [PDF]
2013 IEEE Sixth International Conference on Cloud Computing, 2013 In the last decade, the increased use and growth of social media, unconventional web technologies, and mobile applications, have all encouraged development of a new breed of database models. NoSQL data stores target the unstructured data, which by nature is dynamic and a key focus area for "Big Data" research.
Elif Dede +4 more
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Hadoop on HPC: Integrating Hadoop and Pilot-Based Dynamic Resource Management [PDF]
2016 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW), 2016 High-performance computing platforms such as supercomputers have traditionally been designed to meet the compute demands of scientific applications. Consequently, they have been architected as producers and not consumers of data. The Apache Hadoop ecosystem has evolved to meet the requirements of data processing applications and has addressed many of ...
André Luckow +3 more
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Analisis Data Sosial Media Twitter Menggunakan Hadoop dan Spark
IT Journal Research and Development, 2020 Big data merupakan sumber data yang memiliki volume yang besar, variasi yang banyak, dan aliran data yang sangat cepat. Contoh big data antara lain data dari media sosial dan query pencarian Google. Data tersebut mampu melacak aktivitas penyakit dan data
Irfan Rizqi Prabaswara, Ragil Saputra
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XRepo 2.0: a Big Data Information System for Education in Prognostics and Health Management
International Journal of Prognostics and Health Management, 2021 Within Industry 4.0, Prognostics and Health Management (PHM) holds great potential due to its ability to bring deep insights into the current state of manufacturing equipment.
Nestor Romero +4 more
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Adaptive Dynamic Data Placement Algorithm for Hadoop in Heterogeneous Environments [PDF]
Journal of Advances in Computer Engineering and Technology, 2016 Hadoop MapReduce framework is an important distributed processing model for large-scale data intensive applications. The current Hadoop and the existing Hadoop distributed file system’s rack-aware data placement strategy in MapReduce in the homogeneous ...
Avishan Sharafi, Ali Rezaee
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Atmosphere, 2020 Situated in the main tracks of typhoons in the Northwestern Pacific Ocean, Taiwan frequently encounters disasters from heavy rainfall during typhoons. Accurate and timely typhoon rainfall prediction is an imperative topic that must be addressed.
Chih-Chiang Wei, Tzu-Hao Chou
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, 2014 Abstract: Hadoop is an open source system. It can handle millions of files to store in it. In Hadoop, we can store and process a large amount of data without having any limits. In now-a-days, business or an organization may create a million, billions of a data per day. so they must store these data using a hadoop.
Saranya.D, Sowparaniga.Y, Sabarini.G
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Large-Scale Encryption in the Hadoop Environment: Challenges and Solutions
IEEE Access, 2017 Data is growing at an enormous rate in the present world. One of the finest and most popular technologies available for handling and processing that enormous amount of data is the Hadoop ecosystem.
Raj R. Parmar +4 more
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