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add cohen kappa in contrib.metrics module

See original GitHub issue

🚀 Feature

cohen’s kappa is widely used in kaggle competitions, i think it would be great to add it in ignite.contrib.metrics

Issue Analytics

State:
Created 3 years ago
Comments:6 (3 by maintainers)

Top GitHub Comments

1reaction

vfdev-5commented, Feb 22, 2021

OK, let’s do like that

1reaction

KickItLikeShikacommented, Feb 22, 2021

Competitions that use cohen’s kappa for evaluation:

For more details about the Cohen’s Kappa and Weighted Cohen’s Kappa:

https://www.real-statistics.com/reliability/interrater-reliability/weighted-cohens-kappa

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