IoT, or internet of things, refers to the world of devices or objects which connect to other systems and devices over a network. Each IoT device generates network traffic, the accumulation of which provides a wealth of data to be studied Network logging/packet capture register events which occur in a...
Exploring OLAP with atoti and Pokemon
Analyzing Pokemon Fight Data — Which is the strongest Pokemon of them all? The Beginning My goal at the start of the project was to learn OLAP (Online Analytical Processing), preferably with an interesting dataset that wasn’t related to products, stores and sales. So I decided on Pokemon. After all,...
Sales commission – Breaking down the variable cost
Benefits of using a multi-dimensional cube to track your sales payouts When we look at sales, it is not as straightforward as taking the cost price away from retail price to derive the margin. There are many variables that may affect the final profits. One of these variables is the...
Credit card fraud detection with synthetic data and AutoML
Part 2: Fraud detection with Faker and PyCaret This article is the second part of my credit card fraud detection series. I attempted to create a real-time credit card fraud detection application with the below three Python libraries. I’ll be focusing a lot more on my experience with PyCaret,...
Credit card fraud detection with synthetic data and AutoML
Part 1: Investigating fraudulent transactions in real-time with atoti Credit card fraud figures were boosted by the COVID-19 pandemic, making it more vital than ever to be able to detect credit card fraud quickly and effectively. We split this article into two parts: Investigating fraudulent transactions from a business user’s...
Customer 360: How it can be achieved with atoti
Tearing down data silos to provide a unified view of the customer Customer 360 is aimed at integrating customer data from disparate sources for an organization. We explore Customer 360 with a typical service provider scenario. A customer can have multiple engagements with an organization. Each engagement may be handled...