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Hola, para relizar el proceso de clústering sobre el espacio de características de los datos, es utilizando el PCA y TSNE?, y para el caso de los datos completos también?
Desde ya, muchas gracias!
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In line [tsne.cpp#L37](https://github.com/DmitryUlyanov/Multicore-TSNE/blob/master/multicore_tsne/tsne.cpp#L374) vectors `indices` and `distances` will have `< K + 1` elements if `K > N - 1`.
This…
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Dear mmgenome2 team,
I recently noticed that t-sne does not preserve the global structure of the original data. So it is possible that for some genome species, we will lose the global information. …
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In the middle of adding the PCA initialization for TSNE, we realized that there is no support yet for sparse inputs for PCA.
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Hi,
I was trying to get TSNE running on unbuntu in a docker container. However I am getting this error message below: Any way to get around with this? Thanks!
user12@82cf25a0ccd7:~/Multicore-TSN…
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I don't think this affects the users, but I found out this issue when writing a `cbind` method for a class that inherits from SCE and it caused a unit test to fail. Here's the reprex:
```
# From a…
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When preparing a public talk, I often want to include an animation of how t-SNE develops during gradient descent. I thought I can call `fast_tsne` in a loop with `max_iter=1` (loading the similarities…
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It would be nice to have a function that would automatically restart with a new random initialization some fixed number of times and then return the lowest cost embedding found. As is, the tsne functi…
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Hi,
Presently, I can generate the loom files and can also upload them in SCOPE to visualise them
I am generating the loom files as follows:
```
```{r scRNALoomGeneration, echo=FALSE, mes…
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It says in "future work" that phase 2 can be improved, so maybe this is what you're referring to?
On phase 2 I see very low CPU utilization (see attached screenshot). Running Multicore-TSNE on 38 c…
sovaa updated
6 years ago