Skip to main content

Calibrating Classifier Scores into Probabilities

  • Conference paper

Abstract

This paper provides an overview of calibration methods for supervised classification learners. Calibration means a scaling of classifier scores into the probability space. Such a probabilistic classifier output is especially useful if the classification output is used for post-processing. The calibraters are compared by using 10-fold cross-validation according to their performance on SVM and CART outputs for four different two-class data sets.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   129.00
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  • BENNETT, P. (2003): Using Asymmetric Distributions to Improve Text Classifier Probability Estimates: A Comparison of New and Standard Parametric Methods. Techn. Report CMU-CS-02-126, Carnegie Mellon, School of Computer Science.

    Google Scholar 

  • GARCZAREK, U. (2002): Classification Rules in Standardized Partition Spaces. [http://eldorado.uni-dortmund.de:8080/FB5/ls7/forschung/2002/Garczarek]. Dissertation, Universität Dortmund.

    Google Scholar 

  • PLATT, J. (1999): Probabilistic Outputs for Support Vector Machines and Comparisons to Regularized Likelihood Methods. In: A. Smola, P. Bartlett, B. Schoelkopf and D. Schuurmans (Eds.): Advances in Large Margin Classiers. MIT Press, Cambridge, 61–74.

    Google Scholar 

  • ZADROZNY, B. and ELKAN, C. (2002): Transforming Classifier Scores into Accurate Multiclass Probability Estimates. In: Proceedings of the 8th Internat. Conference on Knowledge Discovery and Data Mining. ACM Press, Edmonton, 694–699.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2007 Springer-Verlag Berlin Heidelberg

About this paper

Cite this paper

Gebel, M., Weihs, C. (2007). Calibrating Classifier Scores into Probabilities. In: Decker, R., Lenz, H.J. (eds) Advances in Data Analysis. Studies in Classification, Data Analysis, and Knowledge Organization. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-70981-7_17

Download citation

Publish with us

Policies and ethics