What is Big Data?

Big Data

A baby enters the world. The baby has five senses, with which his/her brain gains information. A huge amount of random data enters his/her brain.

The baby tries to stand up, and falls, and repeats this process several times, after which he/she learns not just to stand up, but also to walk. The baby gathered the data, analysed the data, and finally, learnt from the data.

This is data analysis. (more…)

Kolkata with Wireless Fidelity

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The social media (that I’m connected to) started reverberating with a single fact a few days back.

Kolkata will soon become WiFi enabled

This was big news. Some considered it to be a rumour, since for most, it was too good to be true. The need for internet has been escalating in the last few years. Kolkata needed WiFi. And it was served what it needed.

(more…)

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