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Summary of Leaving the Barn Door Open For Clever Hans: Simple Features Predict Llm Benchmark Answers, by Lorenzo Pacchiardi et al.


Leaving the barn door open for Clever Hans: Simple features predict LLM benchmark answers

by Lorenzo Pacchiardi, Marko Tesic, Lucy G. Cheke, José Hernández-Orallo

First submitted to arxiv on: 15 Oct 2024

Categories

  • Main: Computation and Language (cs.CL)
  • Secondary: Artificial Intelligence (cs.AI)

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GrooveSquid.com Paper Summaries

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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
This paper investigates the integrity of AI benchmarks, specifically exploring whether language models can solve multiple-choice tasks in unintended ways by exploiting simple patterns in the data. The authors examine how easily classifiers trained on these patterns can achieve high scores on various benchmarks, despite lacking the capabilities being tested. They also provide evidence that modern large language models (LLMs) might be using these superficial patterns to solve benchmarks, compromising their internal validity.
Low GrooveSquid.com (original content) Low Difficulty Summary
This paper is about making sure AI tests are fair and accurate. The authors discovered that some AI systems can cheat on tests by looking for easy clues instead of doing the hard work required. They looked at how well simple models can do on multiple-choice questions just by recognizing common patterns in the words, even if they don’t understand what the question is asking. This means that when we test these AI systems, we might not be getting a true picture of their abilities. The authors are warning us to be careful when interpreting the results of these tests.

Keywords

» Artificial intelligence