We live in a world which is highly driven by data, the data that might be both structured, semi-structured or unstructured. According to an estimate, by the year 2020 our accumulated digital universe of data will grow from 4.4 zettabytes today to around 44 zettabytes (44 trillion gigabytes or to put in perspective, 44,000,000,000,000 GB). … More BIG DATA: Towards a more resilient future…
Everywhere, you see job positions titled “Analyst” increasing in number. But, what are the pre-requisites is still unknown! People approach me to know if Python is better or should they start analysis with R. Well, this can be answered later, but there are certain ways in which an employer gets to access the logical and business … More Guess-estimates: How to crack them!
ZS Associates had organised a data science competition last weekend (29th to 31st July). It was long awaited and a total of 7000 participants had registered for it. Data was released on 29th July at 12:00 a.m. Understanding the data was a big challenge and it was very different from train-test setting I used to … More Young Data Scientist Challenge’16 (ZS) – Probability Approach
ZS Associates hosted a data science competition on HackerRank last weekend. This was my final code submission for the competition. The data set was very tricky this time. Most of my time was spent trying to create a suitable dataset on which I could train my model and predict the solution. The evaluation metric they … More Young Data Scientist Challenge’16 (ZS) – sklearn Approach
This is where the journey of Machine Learning (just a fraction of Data Science) begins. Let me warn you: it will be tough in the beginning, you’ll have to sit for hours playing around these algorithms, but these are the building blocks of the all-so-hyped “Machine Learning”. I can totally guarantee you: If you religiously follow … More K-Means Clustering: Explained
This is a blog post sharing the abstract idea of how BigData can be used by the military in increasing the capabilities of a soldier and enhancing his defensive capability by Rotational Frontline Process! #FLDefence #FuzzyLogix #FLBigReveal #COG16/E198/05411 Project Chanakya – Concept for utilising Big Data in battle effectiveness for India. Objective: Enhance defensive capability of … More “Big Reveal”