Building a Recommendation Engine in Plain PHP from Scratch
123 minutes
admin
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Internal
Overview
Building a Recommendation Engine
in Plain PHP from Scratch.
A recommendation engine is a system that predicts which items a user is most likely to find useful, given everything you know about the user, the items, and how similar users have behaved. On an exam-prep platform like aplly.in, this means surfacing the right mock test, case study, or topic at the right time — not just the most popular one
in Plain PHP from Scratch.
A recommendation engine is a system that predicts which items a user is most likely to find useful, given everything you know about the user, the items, and how similar users have behaved. On an exam-prep platform like aplly.in, this means surfacing the right mock test, case study, or topic at the right time — not just the most popular one
Prerequisites
Knowledge about API and knowledge of algorithms related to recommendations
Learning Outcomes
Building a Recommendation Engine
Tutorial Info
Type
Interactive
Difficulty
Intermediate
Duration
123 minutes
Provider
Internal
Published
Mar 22, 2026
Last Updated
May 27, 2026