Christonasis Antonios Marios

Hey! I am Antonis, and I am from Greece, where I graduated as an Electrical and Computer Engineer from the University of Patras. I also hold an Engineering Doctorate (EngD) in Data Science from the Technical University of Eindhoven (TU/e). At the moment, I am working as a Machine Learning/AI Engineer in the Netherlands. In this blog, I share my thoughts on Data Science, Machine Learning, AI, Digital Marketing, Entrepreneurship, SaaS, Remote Work, and whatever else comes to mind! Feel free to connect on LinkedIn and/or GitHub.

Twitter Sentiment Analysis in Python – With Code

June 9, 2020October 19, 2019 by Christonasis Antonios Marios

In this post, I want to share a cool project I recently did as part of the Data Engineering module of my PDEng program. I will show how to do simple twitter sentiment analysis in Python with streaming data from Twitter. The data is streamed into Apache Kafka, then stored in a MongoDB database, and … Read more

The Meaning Of Data Science – It’s Not What You Think

November 4, 2023October 11, 2019 by Christonasis Antonios Marios

In this first post of Train Test Split, I would like to share my view on the meaning of Data Science. After working for some time now in Data Science projects of the Dutch industry and after lengthy discussions with colleagues and supervisors, I have formulated a personal view and opinion on what Data Science … Read more