mozilla / mozilla/bugbug

Improve the componentspecific model to use information from the component model

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Dominant language
Python
Stars
570
Forks
351
Avg merge
2d 13h
Merged PRs (30d)
65

Description

The componentspecific model currently just takes as input the data from the bug and decides whether it should be moved out of Firefox:General or not.

A better approach would be to add the output of the component model as features (maybe the top-3 choices):

  • top1 choice = Firefox::Component 1
  • top1 score = 0.8
  • top2 choice = Core::Component 2
  • top2 score = 0.15
  • top3 choice = Core::Component 7
  • top3 score = 0.05

Then use the following as labels:

  • keep in general
  • use top1
  • use top2
  • use top3

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the component model and componentspecific model training or feature-building entry points. Add the component model's top-three choices and scores as inputs, use the four listed outcomes as labels, and verify that the resulting model can distinguish keeping a bug in general from selecting each proposed component.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
48/100

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