RecTools

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### Feature Description Add `r_precision: bool = False` parameter to `Precision` metric. When `r_precision` is set to `True`, number of True Positives in K recommendations for user are divided by...

blondered

Added intersection metric (#95)

1

## Description - Added intersection metric. Closes #95 ## Type of change - [ ] Bug fix (non-breaking change which fixes an issue) - [x] New feature (non-breaking change which...

azatnv

### Feature Description User guide for calculating metrics with context variants for each user test interactions ### Why this feature? It might be useful for some business cases ### Additional...

blondered

Feature/debias wrapper

1

## Description Added DebiasWrapper for metrics [#98](https://github.com/orgs/MobileTeleSystems/projects/1/views/1?pane=issue&itemId=54005450) ## Type of change - [ ] Bug fix (non-breaking change which fixes an issue) - [x] New feature (non-breaking change which adds...

In48semenov

Feature/metricsapp metainfo

3

## Description Closes https://github.com/MobileTeleSystems/RecTools/issues/150: add support of scatter plot colors maps based on any model meta-info. ## Type of change - [ ] Bug fix (non-breaking change which fixes an...

Gooogr

`OverrideNeeded` and `IncompatibleConstraintsError` for macOS and python 3.8 `make install`

1

### What happened? `git clone` -> `cd RecTools` ->`make install` does not work on macOS and python 3.8. Throughs `OverrideNeeded` and `IncompatibleConstraintsError` when trying to install scikit-learn (1.3.2) ### Expected...

blondered

### Feature Description - Add optional argument `model_meta` to `MetricsApp.construct` method - `model_meta` is pd.DataFrame with obligatory `Columns.Model` columns. All other are model params - Join models meta and models...

blondered

recommend() method for ImplicitALSWrapperModel

5

### Your Question Hello! I see that here is no usage of ImplicitALSWrapperModel's recommend() method. I see that rectools' recommend() fallbacks to something underlying called ImplicitRanker with custom implementation by...

Waujito

Added bce and gbce losses

spirinamayya

### Feature Description `use_gpu` argument to `ImplicitRanker.rank` method that calls `implicit.gpu.KnnQuery().topk` instead of `implicit.cpu.topk.topk` when set to True. ### Why this feature? Allows for gpu inference for a range of...

blondered