Good day, I have a quick update from the Search Platform team this week. As always, feedback and questions welcome.

== Discussions ==

=== Search === * We've added the possibility to do regex search on titles and it'll be in production (with documentation) once we reindex. [0] * Erik worked on various experiments with varying MLR training using hyperparameter — it ended up having only some minor optimizations when done [1]

=== Maps === * The Collaboration team will be improving maps with an engagement lasting until June 2018. [2]

[0] https://phabricator.wikimedia.org/T156474 [1] https://phabricator.wikimedia.org/T186134 [2] https://lists.wikimedia.org/pipermail/wikitech-l/2018-February/089564.html

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[1] https://phabricator.wikimedia.org/maniphest/query/qW51XhCCd8.7/#R [2] https://phabricator.wikimedia.org/maniphest/query/5KEPuEJh9TPS/#R

Yours, Chris Koerner Community Liaison Wikimedia Foundation