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Summary of Gamformer: In-context Learning For Generalized Additive Models, by Andreas Mueller et al.


GAMformer: In-Context Learning for Generalized Additive Models

by Andreas Mueller, Julien Siems, Harsha Nori, David Salinas, Arber Zela, Rich Caruana, Frank Hutter

First submitted to arxiv on: 6 Oct 2024

Categories

  • Main: Machine Learning (cs.LG)
  • Secondary: Machine Learning (stat.ML)

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Summary difficulty Written by Summary
High Paper authors High Difficulty Summary
Read the original abstract here
Medium GrooveSquid.com (original content) Medium Difficulty Summary
Generalized Additive Models (GAMs) are widely used for creating fully interpretable machine learning models for tabular data. This paper introduces GAMformer, a novel method that leverages in-context learning to estimate shape functions of a GAM in a single forward pass, departing from traditional iterative approaches. Building on previous research applying in-context learning to tabular data, the authors train GAMformer using complex synthetic data and demonstrate its ability to extrapolate well to real-world data. The experiments show that GAMformer performs competitively with other leading GAMs across various classification benchmarks while generating highly interpretable shape functions.
Low GrooveSquid.com (original content) Low Difficulty Summary
This paper introduces a new way to create special kinds of machine learning models called Generalized Additive Models (GAMs). Instead of using old methods, this new method is called GAMformer and it can learn in just one step. The researchers trained GAMformer using fake data and then tested it on real data. They found that GAMformer worked well and was able to create easy-to-understand models that are as good as other popular models.

Keywords

» Artificial intelligence  » Classification  » Machine learning  » Synthetic data