Your online activity leaves a record – a digital footprint that informs the personalized suggestion system you see daily. Every search query , buy , thumbs-up, and post contributes to a detailed profile https://www.youtube.com/watch?v=rXWWszEHUkM
Your Data , The Algorithm : How Your Trace Determines Suggestions
Internet - 3 hours ago why-your-digital-footpri363206
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