This is a follow up post to Making Your Feed More Relevantthat provided introductory background on the feed system at LinkedIn. In this post we will dive deep into relevance models and features. We use many metrics for assessing the engagement level that the feed provides. Below are a few such metrics: Interactions: number of clicks, likes, comments, follows,...

The LinkedIn feed is the sorted list of updates displayed to our members when they log in to Linkedin.com or use the mobile app. Feed relevance is the task of evaluating the appropriateness of updates to different members, and more generally, ranking the updates in a personalized feed format. The goals of the feed are to help our members stay connected to their...