| Interface | Description | 
|---|---|
| ALS.LeastSquaresNESolver | 
 Trait for least squares solvers applied to the normal equation. 
 | 
| ALSModelParams | 
 Common params for ALS and ALSModel. 
 | 
| ALSParams | 
 Common params for ALS. 
 | 
| Class | Description | 
|---|---|
| ALS | 
 Alternating Least Squares (ALS) matrix factorization. 
 | 
| ALS.InBlock$ | |
| ALS.Rating<ID> | 
 Rating class for better code readability. 
 | 
| ALS.Rating$ | |
| ALS.RatingBlock$ | |
| ALSModel | 
 Model fitted by ALS. 
 |