Question: a . First consider a user - based collaborative filter. This requires computing correlations between all student pairs. For which students is it possible to

.

First consider a user

-

based collaborative filter. This requires computing correlations between all student pairs. For which students is it possible to compute correlations with E

.

. ?

Compute them.

.

Based on the single nearest student to E

.

.,

which single course should we recommend to E

.

. ?

Explain why.

a . First consider a user - based collaborative

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