Sai On Big Data And Data Science

Hi, I am Sai Geetha

A speaker, a technology enthusiast and an architect with experience in creating strategic roadmaps, innovating based on the enterprise needs and leading technologies. A Big Data specialist with Data Science knowledge who can bridge the gap between the two worlds and bring success to any large data initiative in an enterprise.

With over 20 years in the software industry, having worked across various domains and technologies, I am here to share with you my knowledge and experience in Big Data Engineering and Data Science

You will get to hear from the first-hand experience

Find out more

“And, when you want something, all the universe conspires in helping you to achieve it.”

― Paulo Coelho, The Alchemist

From the Blog

From the blog

Decision Trees through an Example

We have so far seen what decision trees are, why we need them, what are certain measures that help in creating a decision tree and how...

Decision Trees - Feature Selection for a Split

In the previous two articles "Decision Trees- How to decide the split?" and "Decision Trees - Homogeneity Measures", I have laid the...

Decision Trees - Homogeneity Measures

Having had an introduction to what is homogeneity and what are the 3 basic types of measures that can be used in the previous article on...

Testimonials

"I’ve had the pleasure of working with Sai at Tesco for Retail demand forecasting. She is an autodidact who loves learning, getting into unknown areas and architecting solutions. I’ve always been amazed at the thoroughness at whatever she picks up, her depth of understanding and ability to recommend futuristic solutions. She got into the big data stack with ease, architected the data engineering layer for forecasting and recommended big data platform solutions for complicated use cases. Great leadership skills and an amazing coach when it comes to guiding teams, mentoring senior engineers and helping them think through solutions. Contributes extensively to hiring senior roles at Tesco. In short a great asset to Tesco."

Priyadarsanie Ramasubramanian

Engineering Director - Tesco