Solve a business case using simple Markov Chain
Markov process fits into many real life scenarios. Any sequence of event that can be approximated by Markov chain assumption, can be predicted using …
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Build a word cloud using text mining tools of R
This is how a word cloud of our entire website looks like! A word cloud is a graphical representation of frequently used words in …
How do banks identify the next best product need of its customer?
Recently, I got a message of a new unknown transaction done on my credit card. I raised a dispute against the transaction. Within, 10 minutes my …
Getting your clustering right (Part I)
Clustering is one of the toughest modelling techniques. It takes not only sound technical knowledge, but also good understanding of business. We have split …
