by Saneesh V | Aug 16, 2018 | Analytics, R
Introduction In a typical ‘from think to buy’ customer journey, a customer goes through multiple touch points before zeroing in on the final product to buy. This is even more prominent in the case of e-commerce sales. It is relatively easier to track which are the...
by Saneesh V | Aug 15, 2018 | Analytics, R
Introduction Neural network is an information-processing machine and can be viewed as analogous to human nervous system. Just like human nervous system, which is made up of interconnected neurons, a neural network is made up of interconnected information processing...
by Saneesh V | Aug 14, 2018 | Analytics, R
To go into the turbulent seas of volatile data and analyze it in a time changing setting, ARCH models were developed. Marching towards the ARCH and GARCH When techniques like linear regression or time series were aimed at modelling the general trend exhibited by a set...
by Saneesh V | Aug 13, 2018 | Analytics, R
Choropleth maps provides a very simple and easy way to understand visualizations of a measurement across different geographical areas, be it states or countries. If you were to compare growth rate of Indian states and present it to a bunch of people who have 15-20...
by Saneesh V | Aug 12, 2018 | Analytics, R
If you are a data scientist who wants to capture data from such web pages then you wouldn’t want to be the one to open all these pages manually and scrape the web pages one by one. To push away the boundaries limiting data scientists from accessing such data from web...
by Saneesh V | Aug 11, 2018 | Analytics, R
Propensity scores are an alternative method to estimate the effect of receiving treatment when random assignment of treatments to subjects is not feasible. The concept of Propensity score matching (PSM) was first introduced by Rosenbaum and Rubin (1983) in a paper...
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