Contains classes for making implicit ALS model-based prediction.
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class | InputIface |
| Input interface for the rating prediction stage of the implicit ALS algorithm More...
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class | Input |
| Input objects for the rating prediction stage of the implicit ALS algorithm More...
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class | DistributedInput< step1Local > |
| Input objects for the first step of the rating prediction stage of the implicit ALS algorithm in the distributed processing mode More...
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class | Result |
| Provides methods to access the prediction results obtained with the compute() method of the implicit ALS algorithm in the batch processing mode. More...
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class | PartialResult |
| Provides methods to access partial results obtained with the compute() method of the implicit ALS initialization algorithm in the rating prediction stage. More...
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Available methods for computing the results of the implicit ALS model-based prediction
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defaultDense |
Default: predicts ratings based on the ALS model and input data in the dense format
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allUsersAllItems |
Predicts ratings for all users and items based on the ALS model and input data in the dense format
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Available identifiers of input model objects for the rating prediction stage of the implicit ALS algorithm
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model |
Input model trained by the ALS algorithm
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Available identifiers of input PartialModel objects for the rating prediction stage of the implicit ALS algorithm
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usersPartialModel |
Input partial model with users factors trained by the implicit ALS algorithm in the distributed processing mode
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itemsPartialModel |
Input partial model with items factors trained by the implicit ALS algorithm in the distributed processing mode
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Available identifiers of input PartialModel objects for the rating prediction stage of the implicit ALS algorithm
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finalResult |
Result of the implicit ALS ratings prediction algorithm
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Available identifiers of the results of the rating prediction stage of the implicit ALS algorithm
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prediction |
Numeric table with the predicted ratings
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