Steering Distortions to Preserve Classes and Neighbors in Supervised Dimensionality Reduction¶
Colange, B., Peltonen, J., Aupetit, M., Dutykh, D., & Lespinats, S. (2020). Steering Distortions to Preserve Classes and Neighbors in Supervised Dimensionality Reduction. Advances in Neural Information Processing Systems.
Cited by¶
1 citation across 1 artifact.
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Mechanisms¶
- Graph Embedding
- Long-range structure is the usual casualty, and unrelated nodes can end up spuriously close (a false neighbor) simply because the space ran out of room.
This sourceColange et al. treat false neighbors as unavoidable low-dimensional embedding distortions in which points become neighbors despite not being neighbors in the original space.
- Long-range structure is the usual casualty, and unrelated nodes can end up spuriously close (a false neighbor) simply because the space ran out of room.
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Registry ID ref:20193dba69ca · see in the full table