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LLE and MDS in dimensionality reduction  #13116

Description

@Sid101098

Feature description

These algorithms were not part of machine_learning/dimensionality_reduction.py

  1. Locally Linear embeddings
  2. Multidimensionality reduction

Activity

  1. changed the title [-]LLE and MDS in dimensionality reduction[/-] [+]LLE and MDS in dimensionality reduction #13118[/+] on Oct 2, 2025
  2. changed the title [-]LLE and MDS in dimensionality reduction #13118[/-] [+]LLE and MDS in dimensionality reduction [/+] on Oct 2, 2025
  3. Sudarssan-N commented on Oct 3, 2025

    @Sudarssan-N

    Hi Can you explain the problem a bit more I can take this up

  4. AnumandlaS commented on Oct 3, 2025

    @AnumandlaS

    Hi , I see that machine_learning/dimensionality_reduction.py currently has PCA and LDA.
    I’d like to contribute by adding Locally Linear Embedding (LLE) and Multidimensional Scaling (MDS) in the same file, following the repo’s style with simple tests.

    Could you please assign this issue to me?

  5. Sid101098 commented on Oct 5, 2025

    @Sid101098
    Author

    PR was already raised but linked just now

  6. cclauss commented on Oct 1, 2026

    @cclauss
    Member

    See CONTRIBUTING.md… Do not open an issue to open a pull request.

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