James Sethna > Sloppy Models

Sloppy Models

Parameter Space to Behavior Space
Sloppy models are multiparameter models, whose behavior depends only on a few stiff combinations of parameters, with many sloppy parameter directions largely unimportant for model predictions. We've found them ubiquitous in systems biology, in physics and in mathematics.

About Sloppy Models

Sloppy model applications

Sloppy Cell

Published Models

Older, unpublished models

Data base of sloppy spectra

Partial reference list

Last Modified: July 24, 2018

This work supported by the Division of Materials Research of the U.S. National Science Foundation, through grant DMR-070167 and formerly DMR-0218475.

Statistical Mechanics: Entropy, Order Parameters, and Complexity, now available at Oxford University Press (USA, Europe).