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Summary of A Short Information-theoretic Analysis Of Linear Auto-regressive Learning, by Ingvar Ziemann


A Short Information-Theoretic Analysis of Linear Auto-Regressive Learning

by Ingvar Ziemann

First submitted to arxiv on: 10 Sep 2024

Categories

  • Main: Machine Learning (cs.LG)
  • Secondary: Systems and Control (eess.SY); 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
The paper presents an information-theoretic proof of the consistency of the Gaussian maximum likelihood estimator in linear auto-regressive models. The proof demonstrates nearly optimal non-asymptotic rates for recovering model parameters without relying on stability assumptions or finite hypothesis classes.
Low GrooveSquid.com (original content) Low Difficulty Summary
This study proves that a type of machine learning algorithm, called the Gaussian maximum likelihood estimator, is consistent and efficient in predicting patterns in data from linear auto-regressive models. This means the algorithm can accurately recover the underlying parameters of the model even with limited training data.

Keywords

» Artificial intelligence  » Likelihood  » Machine learning