Search Results for author: Jiajing Xu

Found 4 papers, 0 papers with code

Rethinking Personalized Ranking at Pinterest: An End-to-End Approach

no code implementations18 Sep 2022 Jiajing Xu, Andrew Zhai, Charles Rosenberg

In this work, we present our journey to revolutionize the personalized recommendation engine through end-to-end learning from raw user actions.

Evolution of a Web-Scale Near Duplicate Image Detection System

no code implementations18 Sep 2022 Andrey Gusev, Jiajing Xu

In this paper, we present an efficient system for detecting near duplicate images across 8 billion images.

Visual Search at Pinterest

no code implementations28 May 2015 Yushi Jing, David Liu, Dmitry Kislyuk, Andrew Zhai, Jiajing Xu, Jeff Donahue, Sarah Tavel

We demonstrate that, with the availability of distributed computation platforms such as Amazon Web Services and open-source tools, it is possible for a small engineering team to build, launch and maintain a cost-effective, large-scale visual search system with widely available tools.

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