“Data Streaming” sounds incredibly complex and “Data Streaming Pipelines” even more so. Before we talk about what that means and burden ourselves with jargon, let’s start with the reason for the…

Towards Data Science is a community-powered publication that showcases work in data science, machine learning and artificial intelligence. Every day newcomers, seasoned researchers and industry practitioners publish tutorials, research notes and real-world case studies that help the field move forward.

Towards Data Science

This article discusses the process of building high-performance data streaming systems for recommendation services. It explains the need for data streaming pipelines, the challenges of data ingestion, the importance of using Apache Kafka, the steps involved in data processing, the choice of using Cassandra as a data store, and the process of querying recommendations.

System Design Series: The Ultimate Guide for Building High-Performance Data Streaming Systems from Scratch!

Setting up an example problem: A Recommendationxt System

Creating a Data Streaming Pipeline: Step-by-step