Constructor Blog
AI-first site search ideas and news

Handling 270M+ Black Friday/Cyber Monday Queries Without Breaking a Sweat
This year, Black Friday and Cyber Monday were both massive successes for Constructor. We wanted to share some of our results with you in this article, as well as give you a bit of insight into how our architecture is structured in a way to handle...
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Optimizing Search (and Vendor Selection) in 9 Minutes
Everything you need to know to evaluate search and discovery solutions.

Data Science Paper Review – Multiple Objective Optimization in Recommender Systems
How do top internet and eCommerce companies optimize their recommendation systems for multiple objectives that may not necessarily be aligned? In this Data Science Paper Review, Constructor's data scientists will walk you through...

Site Search Optimization in 2021: All You Need to Know
How are the biggest retailers in the world optimizing their site search to drive the right KPIs, make users happy, and improve the lives of their team members and merchandisers?

The Basics of B2B eCommerce Personalization
What is B2B eCommerce personalization, and how can it be used to increase your business KPIs and give your users/accounts unrivaled experiences?

Merchandising in 2020: Managing by Exception
Hours are spent manually re-ranking products by popularity (or even worse, “relevance”), creating synonyms for basic misspellings, adding redirects to fix search engine gaps, finding/fixing zero-result pages, and more. Is there a better way?