Blog Posts

How I passed the AWS Machine Learning Specialty Exam

I wrote the AWS Machine Learning Specialty Exam last week and passed. I am just 1 year into the AWS Cloud and this is my first ever AWS exam. So if you are new to AWS and considering taking this certification then this article will give you some tips on how to go about preparing for the exam. Remember as a Specialty exam, it is not an easy exam to pass, as it tests both your Machine Learning and AWS knowledge. And it is for this same reason (this blend of skills), that I was attracted to taking the certification. Therefore I could not wait to just go straight for it wit

Blog Posts

How Data Science helps fraud detection in a bank

The average bank loses more than 5% of their revenue to fraud.But that is not even the biggest loss, because the loss in confidence of the customers for such banks is of far greater significance than those figures. Some losses even go undetected for years, thus causing the banks to lose the customers to the competition. Fraud could come from customers, merchants, as well as from employees. Counterfeit credit cards, stolen credit cards, stolen account login, bank website cloning, merchant website cloning, etc. The list is too long and as technology advances, other fr