42173fdb34
MNT add isort to ruff's rules ( #26649 )
2023-06-21 17:50:07 +02:00
5da77c1501
MAINT Clean deprecation for 1.2: learning_rate and init in TSNE ( #24389 )
...
Co-authored-by: Jérémie du Boisberranger <34657725+jeremiedbb@users.noreply.github.com>
2022-09-09 11:08:04 +02:00
f695147445
DOC Accelerate plot_t_sne_perplexity.py ( #21636 )
2021-11-16 15:31:58 +01:00
d4d5f8c7e0
MAINT consistent use of `print(__doc__)` in examples ( #21307 )
...
Co-authored-by: Guillaume Lemaitre <g.lemaitre58@gmail.com>
2021-10-22 15:33:22 +02:00
70a185ae59
MAINT Enable and run black on examples ( #20502 )
2021-10-07 10:13:00 +02:00
0e10b3a3cb
DOC Fix typos, via a Levenshtein-style corrector ( #15923 )
2019-12-19 16:26:02 -08:00
4a95e33e63
MNT Make modules private in sklearn.datasets ( #15307 )
2019-10-27 17:17:23 -04:00
f4e7d2b19a
Converting http to https (3)... ( #12302 )
2018-10-05 18:50:31 +02:00
553b5fb8f8
BLD fix sphx gallery errors ( #11307 )
2018-06-18 16:07:33 +10:00
db127bd969
[MRG+1] Support minimal dependencies in examples ( #10351 )
...
* Support minimal dependencies in examples
* bins="auto" only supported for numpy >= 1.11
* viridis is default cmap in matplotlib 2
* Use signature instead of viridis cmap
2018-01-08 21:36:28 +01:00
cb1b6c4734
FIX t-SNE memory usage and many other optimizer issues ( #9032 )
...
Use a sparse matrix representation of the neighbors.
Re-factored the QuadTree implementation to avoid insertion errors.
Various fixes in the gradient descent schedule to get the Barnes Hut and exact solvers to behave more robustly and consistently.
2017-07-12 22:56:02 +02:00
ae8223356b
Add example on t-sne perplexity
2017-06-30 21:10:41 +02:00
Adrin Jalali