multidimensional scaling

[[concept]]

Topics

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Mutlidimensional scaling is a dimensionality reduction and embedding technique used to find a Euclidean space of dimension $d$ to represent $n$ objects based on dissimilarity information.

Remarks

Developed by the psychometric community initially.

References

References

Multidimensional scaling

See Also

• raw stress embedding
• nonlinear dimensionality reduction

TODO

• [-] Look into Eckart-Young for PCA vs MDS proof ⏳ 2025-11-07 ❌ 2025-12-08

Mentions

Mentions

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