![When do we use Kappa Statistic as a measure of model performance vs Accuracy - techniques - Data Science, Analytics and Big Data discussions When do we use Kappa Statistic as a measure of model performance vs Accuracy - techniques - Data Science, Analytics and Big Data discussions](https://global.discourse-cdn.com/business6/uploads/analyticsvidhya/original/2X/d/d64ff9bae61fa12a866b3669a238c7ae1b9781bd.png)
When do we use Kappa Statistic as a measure of model performance vs Accuracy - techniques - Data Science, Analytics and Big Data discussions
![What Levels of Agreement Can Be Expected Between Histopathologists Assigning Cases to Discrete Nominal Categories? A Study of the Diagnosis of Hyperplastic and Adenomatous Colorectal Polyps | Modern Pathology What Levels of Agreement Can Be Expected Between Histopathologists Assigning Cases to Discrete Nominal Categories? A Study of the Diagnosis of Hyperplastic and Adenomatous Colorectal Polyps | Modern Pathology](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fmodpathol.3880171/MediaObjects/41379_2000_Article_BF3880171_Fig1_HTML.jpg)
What Levels of Agreement Can Be Expected Between Histopathologists Assigning Cases to Discrete Nominal Categories? A Study of the Diagnosis of Hyperplastic and Adenomatous Colorectal Polyps | Modern Pathology
![Kappa curve for one of the iterations of the outer cross-validation... | Download Scientific Diagram Kappa curve for one of the iterations of the outer cross-validation... | Download Scientific Diagram](https://www.researchgate.net/publication/360254357/figure/fig3/AS:1150037811830785@1651201789124/Kappa-curve-for-one-of-the-iterations-of-the-outer-cross-validation-loop-of-our-SVM.png)
Kappa curve for one of the iterations of the outer cross-validation... | Download Scientific Diagram
![Graph showing the overall classification accuracy and Kappa coefficient... | Download Scientific Diagram Graph showing the overall classification accuracy and Kappa coefficient... | Download Scientific Diagram](https://www.researchgate.net/publication/284655320/figure/fig9/AS:668708406038537@1536443916523/Graph-showing-the-overall-classification-accuracy-and-Kappa-coefficient-for-the-three.png)
Graph showing the overall classification accuracy and Kappa coefficient... | Download Scientific Diagram
![Free-Marginal Multirater Kappa (multirater K[free]): An Alternative to Fleiss' Fixed-Marginal Multirater Kappa. | Semantic Scholar Free-Marginal Multirater Kappa (multirater K[free]): An Alternative to Fleiss' Fixed-Marginal Multirater Kappa. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/799b424118419cf7fc78ed1bc407e3af03aba01f/19-Figure1-1.png)
Free-Marginal Multirater Kappa (multirater K[free]): An Alternative to Fleiss' Fixed-Marginal Multirater Kappa. | Semantic Scholar
![Generalized Cohen's Kappa: A Novel Inter-rater Reliability Metric for Non-mutually Exclusive Categories | SpringerLink Generalized Cohen's Kappa: A Novel Inter-rater Reliability Metric for Non-mutually Exclusive Categories | SpringerLink](https://media.springernature.com/lw685/springer-static/image/chp%3A10.1007%2F978-3-031-35132-7_2/MediaObjects/544623_1_En_2_Fig4_HTML.png)
Generalized Cohen's Kappa: A Novel Inter-rater Reliability Metric for Non-mutually Exclusive Categories | SpringerLink
![Diagnostics | Free Full-Text | Kappa Index versus CSF Oligoclonal Bands in Predicting Multiple Sclerosis and Infectious/Inflammatory CNS Disorders Diagnostics | Free Full-Text | Kappa Index versus CSF Oligoclonal Bands in Predicting Multiple Sclerosis and Infectious/Inflammatory CNS Disorders](https://www.mdpi.com/diagnostics/diagnostics-10-00856/article_deploy/html/images/diagnostics-10-00856-g001.png)
Diagnostics | Free Full-Text | Kappa Index versus CSF Oligoclonal Bands in Predicting Multiple Sclerosis and Infectious/Inflammatory CNS Disorders
![Importance of Mathews Correlation Coefficient & Cohen's Kappa for Imbalanced Classes | by Sarit Maitra | Medium Importance of Mathews Correlation Coefficient & Cohen's Kappa for Imbalanced Classes | by Sarit Maitra | Medium](https://miro.medium.com/v2/resize:fit:808/1*KDXVxTC99Ye2g_L0E5qXJw.png)
Importance of Mathews Correlation Coefficient & Cohen's Kappa for Imbalanced Classes | by Sarit Maitra | Medium
![matching theory - Given an arbitrary vertex connectivity $\kappa$, is there a graph that satisfies $\kappa(G) > \alpha'(G)$? - Mathematics Stack Exchange matching theory - Given an arbitrary vertex connectivity $\kappa$, is there a graph that satisfies $\kappa(G) > \alpha'(G)$? - Mathematics Stack Exchange](https://i.stack.imgur.com/Eyu8R.png)
matching theory - Given an arbitrary vertex connectivity $\kappa$, is there a graph that satisfies $\kappa(G) > \alpha'(G)$? - Mathematics Stack Exchange
![Explaining the unsuitability of the kappa coefficient in the assessment and comparison of the accuracy of thematic maps obtained by image classification - ScienceDirect Explaining the unsuitability of the kappa coefficient in the assessment and comparison of the accuracy of thematic maps obtained by image classification - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0034425719306509-gr4.jpg)
Explaining the unsuitability of the kappa coefficient in the assessment and comparison of the accuracy of thematic maps obtained by image classification - ScienceDirect
![Graph of score agreement (weighted kappa) for two raters as a function... | Download Scientific Diagram Graph of score agreement (weighted kappa) for two raters as a function... | Download Scientific Diagram](https://www.researchgate.net/publication/302983049/figure/fig5/AS:360936343916550@1463065338703/Graph-of-score-agreement-weighted-kappa-for-two-raters-as-a-function-of-number-of.png)
Graph of score agreement (weighted kappa) for two raters as a function... | Download Scientific Diagram
Agree or Disagree? A Demonstration of An Alternative Statistic to Cohen's Kappa for Measuring the Extent and Reliability of Ag
![Interpretation of Kappa Values. The kappa statistic is frequently used… | by Yingting Sherry Chen | Towards Data Science Interpretation of Kappa Values. The kappa statistic is frequently used… | by Yingting Sherry Chen | Towards Data Science](https://miro.medium.com/v2/resize:fit:1400/1*8yuMPZA-BbcJcmqtvn8TNA.png)