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Kharazmi (Father of algebra) |
{% embed url="https://en.wikipedia.org/wiki/Muhammad\_ibn\_Musa\_al-Khwarizmi" %}
Linear learner works pretty good when we have continues data like
(34, 4, 545, 45, 23, 435, 23, 2, 44, ...)
But when we have have a sparse dataset we can use Factorization Machines (it is a supervised learning)
Example: click-stream data on which ads on a webpage tend to be clicked given known information about he person viewing the page
Example: What sort of movies should we recommend to a person who has watched and rated some other movies?