MyMediaLite
IRatings.TryGet Method (int, int, out double)
Syntax
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Try to retrieve a rating for a given user-item combination
Declaring type:
IRatings
Namespace:
MyMediaLite.Data
Assembly:
MyMediaLite
Syntax
C#
public abstract bool TryGet ( int
user_id
, int
item_id
, out double
rating
)
Parameters
user_id
the user ID
item_id
the item ID
rating
will contain the first rating encountered that matches the user ID and item ID
Return Value
true if a rating was found for the user and item
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