Big Data Analytics

被引：45
|
作者：
Rajaraman, V. [1 ]
机构：
[1] Indian Inst Sci, Bengaluru, India
来源：
RESONANCE-JOURNAL OF SCIENCE EDUCATION | 2016年 / 21卷 / 08期
关键词：
Big data; data science; fourth paradigm; MapReduce; Hadoop;
D O I：
10.1007/s12045-016-0376-7
中图分类号：
G40 [教育学];
学科分类号：
040101 ; 120403 ;
摘要：
The volume and variety of data being generated using computers is doubling every two years. It is estimated that in 2015, 8 Zettabytes ( Zetta=10(21)) were generated which consisted mostly of unstructured data such as emails, blogs, Twitter, Facebook posts, images, and videos. This is called big data. It is possible to analyse such huge data collections with clusters of thousands of inexpensive computers to discover patterns in the data that have many applications. But analysing massive amounts of data available in the Internet has the potential of impinging on our privacy. Inappropriate analysis of big data can lead to misleading conclusions. In this article, we explain what is big data, how it is analysed, and give some case studies illustrating the potentials and pitfalls of big data analytics.
引用
收藏
页码：695 / 716
页数：22
相关论文
共 50 条
  • [21] Big Data and Enterprise Analytics
    Chaudhuri, Surajit
    [J]. CONCEPTUAL MODELING, ER 2013, 2013, 8217
  • [22] A course on big data analytics
    Eckroth, Joshua
    [J]. JOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING, 2018, 118 : 166 - 176
  • [23] Big Data Analytics for Healthcare
    Sun, Jimeng
    Reddy, Chandan K.
    [J]. 19TH ACM SIGKDD INTERNATIONAL CONFERENCE ON KNOWLEDGE DISCOVERY AND DATA MINING (KDD'13), 2013, : 1524 - 1524
  • [24] Business analytics and big data
    de Vasconcelos, José Braga
    Rocha, Álvaro
    [J]. International Journal of Information Management, 2019, 46 : 320 - 321
  • [25] Big Data Analytics in Healthcare
    Belle, Ashwin
    Thiagarajan, Raghuram
    Soroushmehr, S. M. Reza
    Navidi, Fatemeh
    Beard, Daniel A.
    Najarian, Kayvan
    [J]. BIOMED RESEARCH INTERNATIONAL, 2015, 2015
  • [26] Big Data Analytics Frameworks
    Chandarana, Parth
    Vijayalakshmi, M.
    [J]. 2014 INTERNATIONAL CONFERENCE ON CIRCUITS, SYSTEMS, COMMUNICATION AND INFORMATION TECHNOLOGY APPLICATIONS (CSCITA), 2014, : 430 - 434
  • [27] Big data analytics: a survey
    Tsai C.-W.
    Lai C.-F.
    Chao H.-C.
    Vasilakos A.V.
    [J]. Journal of Big Data, 2 (1)
  • [28] Agile Big Data Analytics
    Grady, Nancy W.
    Payne, Jason A.
    Parker, Huntley
    [J]. 2017 IEEE INTERNATIONAL CONFERENCE ON BIG DATA (BIG DATA), 2017, : 2331 - 2339
  • [29] Big Education: Opportunities for Big Data Analytics
    Cen, Ling
    Ruta, Dymitr
    Ng, Jason
    [J]. 2015 IEEE INTERNATIONAL CONFERENCE ON DIGITAL SIGNAL PROCESSING (DSP), 2015, : 502 - 506
  • [30] Big data analytics and investment
    Boubaker, Sabri
    Liu, Zhenya
    Mu, Yuhao
    [J]. TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2023, 194
12345