Learning Interpretable Concepts: Unifying Causal Representation Learning
  and Foundation Models
Goutham Rajendran Simon Buchholz Bryon Aragam Bernhard Schölkopf Pradeep Ravikumar
To build intelligent machine learning systems, there are two broad
approaches. One approach is to build inherently interpretable models, as
endeavored by the growing field of causal representation learning. The other
approach is to build highly-performant foundation models and then invest
efforts into understanding how they work. In this work, we relate these two
approaches and study how to learn human-interpretable concepts from data.
Weaving together ideas from both fields, we formally define a notion of
concepts and show that they can be provably recovered from diverse data.
Experiments on synthetic data and large language models show the utility of our
unified approach.