GoranSMilovanovic added a comment.
Update `Thu Apr 16 10:21:32 UTC 2020`:
- following the meeting with thephp.cc yesterday:
- The modelling approach will change from more predictive to more
explanatory, i.e. the variables that could not be used for prediction
(`cache_status`, for example) will be encompassed in order to study the WDQS
responses in more detail;
- A model to estimate the effect of the number of concurrently running
queries on the server response time will be developed;
- All planned improvements of the currently used family of XGBoost models
(feature engineering fixes in the first place) will be implemented;
- Next meeting to be scheduled for sometime near the end of the following
week.
TASK DETAIL
https://phabricator.wikimedia.org/T248308
EMAIL PREFERENCES
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To: GoranSMilovanovic
Cc: JAllemandou, Lucas_Werkmeister_WMDE, Simon_Villeneuve, dcausse, Jakob_WMDE,
Gehel, Addshore, Lydia_Pintscher, WMDE-leszek, Aklapper, darthmon_wmde,
Nandana, Lahi, Gq86, GoranSMilovanovic, QZanden, EBjune, merbst, LawExplorer,
_jensen, rosalieper, Scott_WUaS, Jonas, Xmlizer, jkroll, Wikidata-bugs,
Jdouglas, aude, Tobias1984, Manybubbles, Mbch331
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