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15 Commits
Author SHA1 Message Date
Guo ShuaiandChristian Clauss d740bb00fb Add Gaussian negative log likelihood loss algorithm (#11263) 
* Add Gaussian negative log likelihood loss algorithm

* Fix boolean conversion in Gaussian NLL loss example

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Co-authored-by: Christian Clauss <cclauss@me.com>
 2026-09-16 00:55:05 +02:00
Guo ShuaiandChristian Clauss 5ed60e71c8 Add the sparse categorical cross-entropy loss (#11250) 
* Add sparse categorical cross entropy loss algorithm

* Update loss_functions.py

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Co-authored-by: Christian Clauss <cclauss@me.com>
 2026-09-16 00:45:10 +02:00
Guo ShuaiTianyi ZhengChristian Clauss
 		3e5b596d16 Add connectionist temporal classification (CTC) loss algorithm (#11240) 
* Add connectionist temporal classification (CTC) loss algorithm

* Update loss_functions.py

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Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
 2026-09-16 00:34:10 +02:00
BHUMIKA KADU✨andkadubhumika 1eb3c71d7f Fix invalid parameter default (#15281) 
* updating DIRECTORY.md

* ty: fix invalid parameter defaults

* Fix invalid parameter defaults

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Co-authored-by: kadubhumika <kadubhumika@users.noreply.github.com>
 2026-09-11 18:40:07 +02:00
Vedansh Tyagi a6ee9b7bc5 Fixes #10 (#13355) 2026-09-10 20:17:11 +02:00
bz-eevan.zhang5Christian Clauss
 		bf57384133 fix:Added condition array for filtering 0 values (#12262) 
Co-authored-by: evan.zhang5 <evan.zhang5@nio.com>
Co-authored-by: Christian Clauss <cclauss@me.com>
 2026-09-10 08:52:32 +02:00
Christian Clauss 0177ae1cd5 Upgrade to Python 3.13 (#11588) 2024-09-30 23:01:15 +02:00
AtomicVarandTianyi Zheng c919579869 Add KL divergence loss algorithm (#11238) 
* Add KL divergence loss algorithm

* Apply suggestions from code review

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Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
 2024-06-02 20:15:01 -07:00
AtomicVar c1d29ba459 Add smooth l1 loss algorithm (#11239) 2024-01-30 09:18:56 +01:00
AtomicVar 3952ba703a Add categorical focal cross-entropy loss algorithm (#11248) 2024-01-18 13:41:29 +01:00
Poojan Smart e4eda14583 Add perplexity loss algorithm (#11028) 2023-10-27 10:44:33 -04:00
Megan PayneTianyi Zhengpre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
 		1a5d5cf93d Mean absolute error (#10927) 
* added mean absolute error to loss_functions.py

* added doctest to mean absolute error to loss_functions.py

* fixed long line in loss_functions.py

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* fixed error in MAE

* Update machine_learning/loss_functions.py

Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
 2023-10-26 01:31:47 -04:00
Humzafazal72pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>Tianyi Zheng
 		0ffe506ea7 added mean absolute percentage error (#10464) 
* added mean absolute percentage error

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* added mean_absolute_percentage_error

* added mean_absolute_percentage_error

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* added mean_absolute_percentage_error

* added mean_absolute_percentage_error

* added mean absolute percentage error

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* added mean absolute percentage error

* added mean absolute percentage error

* added mean absolute percentage error

* added mean absolute percentage error

* added mean absolute percentage error

* Update machine_learning/loss_functions.py

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
 2023-10-25 19:05:35 -04:00
Ankit Avinashpre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>Tianyi Zheng
 		abd6bca074 Added Binary Focal Cross Entropy (#10674) 
* Added Binary Focal Cross Entropy

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Fixed Issue

* Fixed Issue

* Added BFCE loss to loss_functions.py

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Update machine_learning/loss_functions.py

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Tianyi Zheng <tianyizheng02@gmail.com>
 2023-10-23 01:24:51 -04:00
Tianyi Zhengandgithub-actions 5645084dcd Consolidate loss functions into a single file (#10737) 
* Consolidate loss functions into single file

* updating DIRECTORY.md

* Fix typo

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Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>
 2023-10-20 23:29:42 +02:00