Big Data-online and offline

Data is everywhere, people generating data all the time. In my opinion, since we were born, we are been affected by different kinds of information and experiences could also be “data”. For instance, the potatoes sold with a lower price in a shop or the rating of a restaurant in our minds. We could deduce human behaviours from these data, and predict the result more precisely. When it comes to a huge amount of data, we call it “Big data”.

The graph we made based on customer feedbacks on trade fair

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Big Data-online and offline