Skip to content

GitLab

  • Menu
Projects Groups Snippets
    • Loading...
  • Help
    • Help
    • Support
    • Community forum
    • Submit feedback
  • Sign in / Register
  • F FEDOT
  • Project information
    • Project information
    • Activity
    • Labels
    • Members
  • Repository
    • Repository
    • Files
    • Commits
    • Branches
    • Tags
    • Contributors
    • Graph
    • Compare
  • Issues 87
    • Issues 87
    • List
    • Boards
    • Service Desk
    • Milestones
  • Merge requests 1
    • Merge requests 1
  • CI/CD
    • CI/CD
    • Pipelines
    • Jobs
    • Schedules
  • Deployments
    • Deployments
    • Environments
    • Releases
  • Monitor
    • Monitor
    • Incidents
  • Packages & Registries
    • Packages & Registries
    • Package Registry
    • Container Registry
    • Infrastructure Registry
  • Analytics
    • Analytics
    • Value stream
    • CI/CD
    • Repository
  • Wiki
    • Wiki
  • Snippets
    • Snippets
  • Activity
  • Graph
  • Create a new issue
  • Jobs
  • Commits
  • Issue Boards
Collapse sidebar
  • ITMO-NSS-team
  • FEDOT
  • Issues
  • #814

Closed
Open
Created Aug 10, 2022 by Elizaveta Lutsenko@LizLutsenkoOwner

Incorrect Binary Categorical Preprocessor work

Created by: andreygetmanov

  1. Incorrectly defines categorical features from test_pipeline_for_side_task_predict (categorical_ids = [1, 2, 3, 4, 5, 7, 8], true cat_ids = [1, 2, 3, 4, 5, 6, 8]
  2. column_uniques contains 1.0 and 1 as distinguished classes, so the condition of binary decoding doesn't work correctly (column is recognized as binary, if column_uniques <= 3: two classes and possible gaps)
  3. Feature types are falsely identified (feature_types = ["int", "str", "str", "str", "str", "str", "str", "str", "str"], true feature_types = ["int", "int", "int", "int", "str", "str", "int", "str", "str"]

Due to unstable work, the results can be unpredictable, so it's needed to understand the reason of problems, fix them and cover them by unit tests

Assignee
Assign to
Time tracking