[meta] Improve the accuracy of the component model

mozilla / bugbug

Platform for Machine Learning projects on Software Engineering

Mozilla Public License 2.0

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[meta] Improve the accuracy of the component model #4268

Open suhaibmujahid opened 2 weeks ago

suhaibmujahid commented 2 weeks ago

### Tasks
- [ ] https://github.com/mozilla/bugbug/issues/4269
- [ ] https://github.com/mozilla/bugbug/issues/4281
- [ ] https://github.com/mozilla/bugbug/issues/4297

suhaibmujahid commented 2 weeks ago

@sylvestre noticed that the model tends to wrongly classify bugs into the Core::Widget: Gtk component. Here are some examples:

marco-c commented 5 hours ago

@sylvestre noticed that the model tends to wrongly classify bugs into the Core::Widget: Gtk component. Here are some examples:
* https://bugzilla.mozilla.org/show_bug.cgi?id=1902245#c2

* https://bugzilla.mozilla.org/show_bug.cgi?id=1853497#c1

I bet it's because:

the "User Agent" mentions Linux;
Linux is very rare;
most bugs opened by Linux users are about GTK.

So the "safe bet" for the model is to assign GTK to all bugs mentioning Linux :)