After looking for a way to re-rank WPSOLR search results based on users interaction history, we are currently thinking of Amazon Personalize Ranking solution.
It could magically create a ML recommendation layer for all our engines: Elasticsearch, OpenSearch, Solr, Algolia, Weaviate.
How to Avoid Common Mistakes When Building a Recommender System
Introduction Building a recommender system is a complex task that requires careful planning and consideration. However, there are some common mistakes that developers often make