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Apologies if this it out of scope here, but given two or more UMAPs, visually we can compare them manually by eye when plotting UMAP1 vs. UMAP2 with labels and get an intuition of how similar they are…
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In our implementations, when two input matrices have different shapes (unbalanced), zero-padding is used to make them balanced. An alternative method is proposed in a recent SIAM paper,
[LH Zhang, …
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[This Stanford paper](http://nlp.stanford.edu/projects/histwords/) describes the most promising method I've seen so far for aligning multiple different models; it would be a useful addition here.
> I…
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I a bit confused with the generalized Procrustes method. I understand that every matrix has a right-hand-side transformation, but does it needs to be an orthogonal transformation (as implemented)? The…
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Hello, thank you for this package!
I often use [scipy.spatial.procrustes](https://docs.scipy.org/doc/scipy/reference/generated/scipy.spatial.procrustes.html), and I would like to try weighted Procr…
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Hi, Thanks for the project! I'm interested in solving procrustes using a more robust metric of dispersion than F norm.
I saw a couple papers online that solve e.g. smooth surrogates of l1, but won…
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template_fp = "model/h2onet/template/template.ply"
transform_fp = "model/h2onet/template/transform.pkl"
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Dear Daniele,
I cannot load Hotspot Analysis plugin. I tried:
```
py3_env.bat
python3 -m pip uninstall pysal
python3 -m pip install --upgrade pip
python3 -m pip install pysal==1.14.3 --user
…
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Most of the linalg decomposition functions are correctly set up to work with complex matrices (like svd, qr). However, orthogonal_procrustes is not. It needs an extra conjugate on the matrix A to b…
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Hi,
I'd like to know if it would be possible to add a prior on the low embedding, meaning that I want certain points to be at certain coordinates in the low embedding, and I would like UMAP to optimi…