Real-Time Sentiment Analysis with Docker, Kafka, and Spark Streaming

Author(s): Clément Delteil

Originally published on Towards AI.

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Photo by Vladimir Kramer on Unsplash

In one of my previous articles, I compared different classification algorithms and feature extraction functions implemented in PySpark for the sentiment analysis of tweets. This article is a continuation of that project but you can read it and follow the tutorial without having read the previous one!

For the problem posed at that time, we found that the logistic regression model was the best. Today, we will see how to perform this sentiment analysis in real-time on the topic of our choice with Apache Kafka and Spark Streaming.

As you may have noticed on the diagram below,… Read the full blog for free on Medium.

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Published via Towards AI