Leveraging Walmart Retail Graph to Power Supplier Similarity

Performing seller clustering at scale is vital for Walmart's efforts to scale its marketplace, helping to make the seller vetting process more robust and automated. During this talk, you'll learn how Walmart does this by leveraging its Retail Graph to power seller similarity. Using this in-house data fabric layer, you'll see how the company applies graph thinking to its marketplace scaling effort.


  • Arun Menon, Distinguished Engineer at Walmart Global Tech
  • Prashanth Rao, Staff Software Engineer at Walmart Global Tech