@micshasan

Super interesting technical exploration here.

Data science

KDnuggets
How LinkedIn Uses Machine Learning To Rank Your Feed - KDnuggets
In this article, we will cover how LinkedIn uses machine learning to feed the user's rank.
...
Designing a personalized LinkedIn feed to maximize the long-term engagement of the user.Since the LinkedIn feed should provide beneficial professional content for each user to increase his long-term engagement.Therefore it is important to develop models that eliminate low-quality content and leave only high-quality professional content.
...
We can measure user engagement by measuring the click probability or known as the ClickThroughRate (CTR).
...
Scalability: One of the main technical challenges is the scalability of the system.
...
Therefore we have around 120 billion observations or samples.
[ post ]