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Big Data Training in pune


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Title: Big Data Training in pune

Big Data
  • Big data is a term that describes the large
    volume of data both structured and unstructured
    that inundates a business on a day-to-day
    basis. But its not the amount of data thats
    important. Its what organizations do with the
    data that matters. Big data can be analyzed for
    insights that lead to better decisions and
    strategic business moves.
  • Big Data' describes data sets so large and
    complex they are impractical to manage with
    traditional software tools.
  • Big Data refers to technologies and initiatives
    that involve data that is too diverse,
    fast-changing or massive for conventional
    technologies, skills and infra- structure to
    address efficiently.

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3 vs of Big Data
  • Volume Organizations collect data from a variety
    of sources, including business transactions,
    social media and information from sensor or
    machine-to-machine data. In the past, storing it
    wouldve been a problem but new technologies
    (such as Hadoop) have eased the burden.
  • Velocity. Data streams in at an unprecedented
    speed and must be dealt with in a timely manner.
    RFID tags, sensors and smart metering are driving
    the need to deal with torrents of data in
    near-real time.
  • Variety. Data comes in all types of formats
    from structured, numeric data in traditional
    databases to unstructured text documents, email,
    video, audio, stock ticker data and financial

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Techniques of Big Data
  • Association rule learning.
  • Classification tree analysis.
  • Genetic algorithms.
  • Machine learning.
  • Regression analysis.
  • Sentiment analysis.
  • Social network analysis.
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Tools of Big Data
  • Apache Hadoop. Apache Hadoop is a java based free
    software framework that can effectively store
    large amount of data in a cluster. ...
  • Microsoft HDInsight. ...
  • NoSQL. ...
  • Hive. ...
  • Sqoop. ...
  • PolyBase. ...
  • Big data in EXCEL. ...
  • Presto.

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How Applications of Big Data Drive Industries
  • Trying to decide whether there is true value in
    big data or not
  • Evaluating the size of the market opportunity
  • Developing new services and products that will
    utilize big data
  • Already utilizing big data solutions
    Repositioning existing services and products to
    utilize big data
  • Already utilizing big data solutions

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Benefits of Big Data
  • Real-time big data isnt just a process for
    storing petabytes or exabytes of data in a data
    warehouse, Its about the ability to make better
    decisions and take meaningful actions at the
    right time.
  • Fast forward to the present and technologies like
    Hadoop give you the scale and flexibility to
    store data before you know how you are going to
    process it.
  • Technologies such as MapReduce,Hive and Impala
    enable you to run queries without changing the
    data structures underneath.
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Risks of Big Data
  • Will be so overwhelmed
  • Need the right people and solve the right
  • Costs escalate too fast
  • Isnt necessary to capture 100
  • Many sources of big data is privacy
  • Self-regulation
  • Legal regulation
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If you want to know more about Big Data then
  • Mobile No. 91-7767904499 E-mail -
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