Edit by Canva
In my opinion, a large amount of data and a complex variety of data are called big data. Like Facebook, other social media platforms It's producing so much data in a single second. The biggest advantage of big data is to improve product quality, user experience, decision-making, improved business strategies, and innovation. Biggest dis-advantage is the handling challenge of this vast amount of data, as well as its security. Today, many tools are used to control this data.
- spark
- Kafka
- Mongo dB
- Hadoop
Edit by Canva
Here you see some characteristic of big data and it's also called 5 v's of big data.
Volume: It refers to the amount of data.
Velocity: It refers to the real-time speed at which data is produced. How much data is generated in a single second? An interesting fact is that A man can produce 1.7 MB of data in a single second.
Variety: It refers to the data type. Three of them are semi-structured (like XML or JASON), un-structured(like text image) and structured(Like data store in database).
Veracity: It refers on quality of data, like the accuracy of efficiency and essential Information. Because big data may contain noise and unwanted information,
Value: It's the ultimate goal of big data. It's concern to extract valuable information, find out patterns or innovations, or use advanced tactics to dream about the future for any company.
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