An interview with Jaiveer Singh, VP of Technology at DBS Bank(Singapore)

Tell us a little bit about yourself, and how you got into the banking industry. During my school days, I was a student of commerce & finance stream, while studying for ICWAI course. I heard about computers in the early 90s and felt this is something that might redefine how business & life will be conducted in the future. So I joined a computer [...]

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Interview with Brian Clifton: Using Digital Analytics to follow the digital footprints

Brian Clifton PhD is internationally recognized as a Google Analytics expert, renowned author, measurement strategist and advisor. His best seller Advanced Web metrics With [...]

I thought of sharing seven simple Machine Learning concepts

It’s hard not to be fascinated by machine learning. It is overwhelmingly powerful. As former Microsoft CEO Steve Ballmer says, it is going to be the next era of computer [...]

5 groups of Data Scientists: Which group are you in?

A data scientist is someone who performs statistical analysis, data mining and retrieval processes on a large amount of data to identify trends, figures and other relevant [...]

Possibly the simplest way to explain K-Means algorithm

Clustering is a technique for finding similarity groups in a data, called clusters. It attempts to group individuals in a population together by similarity, but not driven by [...]

What everybody ought to know about a Data Scientist

A few years ago, The Harvard Business Review hailed the role of data scientist “The sexiest job of the 21st century”. But do you know what it means to be a data scientist? [...]

Decoding Dimensionality Reduction, PCA and SVD

Every day IBM creates 2.5 quintillion bytes of data and most of the  data generated are high dimensional. So it is necessary to reduce the dimensions of the data to work [...]

5 amazingly powerful Python libraries for Data Science

Have you decided to learn Python as your programming language? Then you should definitely know the different types of Python libraries to perform data analysis. In this [...]

Review of top 10 online Data Science courses

As more and more of life’s day-to-day work and personal activities are being simplified by Big Data technologies, the need for data scientists has risen remarkably for the [...]