Hi everybody,

In https://phabricator.wikimedia.org/T342116 the Machine Learning team announces its intention to deprecate the mediawiki.revision-score stream. For external users, the stream is consumable via the https://stream.wikimedia.org API and it currently has very few users.

Our idea is to create smaller streams, one for each model type, instead of having a big aggregator. For example, revision 123456 for enwiki ends up with several scores from various models in the current revision-score stream, that is convenient but very hard to manage and maintain for us (since it is not clear if users are interested in all the data or only a subset of it). The revision-score stream is also very tightly coupled with the ORES' architecture, which we are trying to deprecate. In the future we plan to have smaller streams, in which every revision will get associated with a single score, from a specific model server:

mediawiki.revision-score-goodfaith

mediawiki.revision-score-damaging

...

...

[ and also new models that will be deployed. ]

To avoid creating unnecessary streams, we'll create the ones that WMF teams and the community will need and ask during the next months. If you have any requirement, please follow up with us:

- Email: ml@wikimedia.org
- Phabricator: #Machine-Learning-Team tag
- IRC (Libera): #wikimedia-ml

If you are a user of the Mediawiki revision-score stream please follow up on the task above explaining your use case, we'll try to do our best to find a good solution for you!

Thanks in advance,

Regards,

Luca