Feed Personalization Articles

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    Communities AI: Building communities around interests on LinkedIn

    June 24, 2019

    At LinkedIn, our mission is to connect the world’s professionals to make them more productive and successful. Part of the way we achieve this goal is by providing a platform where communities connected by common interests or shared experiences can form. Several features—for instance, Groups—help foster the growth of these communities. However, an integral tool...

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    Spreading the Love in the LinkedIn Feed with Creator-Side Optimization

    October 16, 2018

    Co-authors: Bonnie Barrilleaux and Dylan Wang Our 567M members use the LinkedIn feed to talk to each other a lot: more than a million posts, videos, and articles flow through the LinkedIn feed each day. This is the story of how we discovered some growing pains for both creators and viewers in the feed; how we solved the problems with a smarter feed relevance...

  • Combining LinkedIn’s Content Filtering and Microsoft Cognitive Services to Keep Inappropriate Content Off Our Sites

    July 30, 2018

    In a previous blog post, we described how a combination of human and machine intelligence keeps LinkedIn’s feed professionally relevant. In this post, we’ll go into more detail about how we have enabled two-way integration between Content Moderator, a Microsoft Cognitive Service running on Azure, and LinkedIn's Universal Content Filtering (UCF) platform to...

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    A Look Behind the AI that Powers LinkedIn’s Feed: Sifting...

    March 29, 2018

    Co-authors: Tim Jurka, Souvik Ghosh and Pete Davies Overview At LinkedIn, our mission is to connect the world’s professionals to make...

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    Building the Activity Graph, Part 2

    July 19, 2017

    Co-authors: Vivek Nelamangala and Val Markovic Editor’s note: In Part 1 of this series, we talked about how we built the Activity...

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    Building the Activity Graph, Part I

    June 12, 2017

    Co-authors: Val Markovic and Vivek Nelamangala Serving a feed of relevant, personalized content to 500 million members is a massive...