Big Data and its Characteristics

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Characteristics of big data

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Introduction

• Nowadays, in computer science field, big data and
  artificial intelligence are two very important
  branches. Artificial intelligence is not only
  restricted in the theory, but also implementing
  which improving the quality of life.

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5V characteristics of big data
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Volume

• In big data, the quantity of data process is
  huge. To determine the correct value, the size of
  data plays an important role. Whether a
  particular data can be considered as big data or
  not, that depends on the volume of data.

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Velocity

• In big data, velocity means the high speed of
  accumulation of data. Before this technology we
  used to get results in longer time like weeks,
  months or even more than that. But now we get
  results very fast, such as in minutes or even in
  seconds.

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Variety

• This characteristic is called multiple types of
  data. Structured, unstructured, semi-structured
  all kind of data can be accessed separately or
  even mixed condition in this big data technology.

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Value

• This characteristic is called low data value
  density. The quantity of data is very high, but
  the actual informative data is very less. In this
  case we need to filter that required data from
  millions of data.

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Veracity

• The data which is available can get messy or can
  sometimes loose its quality. So, veracity defines
  the trustworthiness of the data.

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Conclusion

• Big data is the major technology behind the
  business, analytics, sales, research etc.

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