Pinterest wrote up a brief paper explaining their rollout of a knowledge graph aimed at describing their users' tastes - https://arxiv.org/pdf/1907.02106.pdf ht

Pinterest wrote up a brief paper explaining their rollout of a knowledge graph aimed at describing their users' tastes - https://arxiv.org/pdf/1907.02106.pdf https://arxiv.org/pdf/1907.02106.pdf . This paper won an award under the industry category at IWSC 2019. You can read more about what the knowledge graph enabled at https://business.pinterest.com/en/blog/introducing-the-pinterest-taste-graph-and-enhanced-targeting https://business.pinterest.com/en/blog/introducing-the-pinte...