Gianluca Prezza
@gprezza.bsky.social
Fan of dogs, bugs, and making bugs do stuff. Postdoc in the Ellis lab, dept of Bioengineering, Imperial College London.
Reposted by Gianluca Prezza
The logic of sabotaging the ability to hire trained researchers from abroad while simultaneously sabotaging the ability of US universities to train American researchers is truly baffling.
September 20, 2025 at 3:52 PM
The logic of sabotaging the ability to hire trained researchers from abroad while simultaneously sabotaging the ability of US universities to train American researchers is truly baffling.
Awesome, congratulations Eloi!
May 9, 2025 at 3:16 PM
Awesome, congratulations Eloi!
Reposted by Gianluca Prezza
Here is the Bonsai visualization of a realistic dataset. In contrast to UMAP or PCA, the Bonsai tree accurately reflects the structure in the data. Not only visually, but the
correlations between the true distances and distances in the Bonsai representation are close to 1 for almost all cells.
correlations between the true distances and distances in the Bonsai representation are close to 1 for almost all cells.
May 9, 2025 at 10:49 AM
Here is the Bonsai visualization of a realistic dataset. In contrast to UMAP or PCA, the Bonsai tree accurately reflects the structure in the data. Not only visually, but the
correlations between the true distances and distances in the Bonsai representation are close to 1 for almost all cells.
correlations between the true distances and distances in the Bonsai representation are close to 1 for almost all cells.