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public interface IIncrementalItemRecommender
Interface for item recommenders
Method Summary | |
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void |
addFeedback(int user_id,
int item_id)
add a new positive feedback event |
void |
removeFeedback(int user_id,
int item_id)
remove all positive feedback events with that user-item combination |
void |
removeItem(int item_id)
remove all feedback for one item |
void |
removeUser(int user_id)
remove all feedback by one user |
Methods inherited from interface org.mymedialite.IRecommender |
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canPredict, loadModel, predict, saveModel, toString, train |
Method Detail |
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void addFeedback(int user_id, int item_id)
user_id
- the user IDitem_id
- the item IDvoid removeFeedback(int user_id, int item_id)
user_id
- the user IDitem_id
- the item IDvoid removeUser(int user_id)
user_id
- the user IDvoid removeItem(int item_id)
item_id
- the item ID
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