machine learning Articles

  • open-sourcing-dagli-for-faster-and-easier-machine-learning

    Dagli: Faster and easier machine learning on the JVM, without the tech debt

    November 10, 2020

    In recent years, we’ve been fortunate to see a growing number of excellent machine learning tools, such as TensorFlow, PyTorch, DeepLearning4J, and CNTK for neural networks, Spark and Kubeflow for very-large-scale pipelines, and scikit-learn, ML.NET, and the recent Tribuo for a wide variety of common models. However, models are typically part of an integrated...

  • pensieve-an-embedding-feature-platform

    Pensieve: An embedding feature platform

    October 14, 2020

    Co-authors: Benjamin Le, Daniel Gmach, Aman Grover, Roshan Lal, Jerry Lin, Austin Lu, Qingyun Wan, and Leighton Zhang Feature engineering is foundational for building artificial intelligence (AI) that powers products at LinkedIn. Recently, “representation learning” or “feature learning” has started replacing manually engineered features, as they provide...

  • sketching-out-what-a-heterogeneous-social-network-looks-like

    Building a heterogeneous social network recommendation system

    October 6, 2020

    Co-authors: Parag Agrawal, Ankan Saha, Yafei Wang, Aastha Nigam, and Eric Lawrence Figure 1: A heterogeneous social network LinkedIn’s “People You May Know” (PYMK) feature has long been used by our members to form connections with other members and expand their networks. As member networks become more heterogeneous, the People You May Know tab (MyNetwork tab...

  • gdmix-logo

    GDMix: A deep ranking personalization framework

    September 29, 2020

    Our logo is inspired by the chameleon: You can enable personalization on your ranking model with GDMix, bringing a personalized...

  • Addressing-bias-in-large-scale-AI-applications-with-lift

    Addressing bias in large-scale AI applications: The...

    August 25, 2020

    Co-authors: Sriram Vasudevan, Cyrus DiCiccio, and Kinjal Basu At LinkedIn, our imperative is to create economic opportunity for every...

  • diagram-showing-the-scoring-models-for-detecting-harassment

    The technology behind fighting harassment on LinkedIn

    August 12, 2020

    Co-authors: Grace Tang, Pavan K. Ganganahalli Marulappa, Montinee Khunvirojpanich, and Ting Chen LinkedIn is an active professional...