The following post provides 3 examples of user personas created using Google Analytics and Data Studio. Automated data collection and consolidation is done by Data Studio to generate dashboard and…
Time series is different from a regular regression problem because it is time dependent. The basic assumption of a linear regression that the observations are independent doesn’t hold in this…
In this notebook, novelty and anomaly and segmentation discovery using Matrix Profile. We are using Stumpy for time series data mining tasks. We'll examine a data set containing daily opening…
The following are the principles of good visualization by Andy Kirk: Good data visualization is trustworthy: Truthfulness and accuracy should be an obligation. Trustworthiness is about being transparent giving readers…
Recent economic recession and Brexit has raised doubts about the EU membership among member nations. This paper analyzes the public data from World Bank to determine the impact to the…
Introduction Cassandra is a distributed, no single point of failure, continuously available and scalable. NoSQL database that manages a large amount of data across many data centres and cloud servers. It…
Recently, Facebook is in news almost daily for its inability to prevent Cambridge Analytica(CA) from gathering personal data from 87 million users. CA used the harvested data to profile users…
Organisations embracing big data use non-traditional strategies and technologies to gather, organize, process and gather insights from large datasets. These solutions do not support real-time analytics. Real-time analytics require technology…