Posts by: Eli Finkelshteyn

One of the most interesting and surprising set of tests we ran was on personalization caching, or whether the same query should be reranked or personalized within a single session for a given user. As background, Constructor was built on the idea...

At Constructor, we run a lot of individualized A/B tests, specific to each of our customers, trying to optimize their business KPIs. It’s something we’ve done for years, and it's something unique we do out of the Search and Product Discovery vendors...