Word-Clouds based on tweets.
Script for these word-clouds can be found here and thanks a lot for 'twitteR' package!
People associated words like happiness, family, festival, light, peace, prosperity etc. with Diwali festival.
It is observed that there is strong association between IoT, MachineLearning, BigData, Analytics, which is expected.
The above cloud was created during Diwali period.