Predictions from language models for multiple-choice tasks are not robust under variation of scoring methods
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Abstract (arXiv)
This paper systematically compares different methods of deriving item-level predictions of language models for multiple-choice tasks. It compares scoring methods for answer options based on free generation of responses, various probability-based scores, a Likert-scale style rating method, and embedding similarity. In a case study on pragmatic language interpretation, we find that LLM predictions are not robust under variation of method choice, both within a single LLM and across different LLMs. As this variability entails pronounced researcher degrees of freedom in reporting results, knowledge of the variability is crucial to secure robustness of results and research integrity.
Key facts. Cited by 13 papers in the map (data through 14 Oct 2026). Builds on 29 of its 51 references that are in the map. First posted on arXiv 1 Mar 2024.
Builds on
29 of 51 references.
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Citing papers per year: 2024: 6; 2025: 3; 2026: 4.
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- 2024Auxiliary task demands mask the capabilities of smaller language modelscited by 54
- 2025Which of These Best Describes Multiple Choice Evaluation with LLMs? A) Forced B) Flawed C) Fixable D) All of the Abovecited by 52
- 2024Look at the Text: Instruction-Tuned Language Models are More Robust Multiple Choice Selectors than You Thinkcited by 14
- 2024A review of faithfulness metrics for hallucination assessment in Large Language Modelscited by 9
- 2024Intuitive Fine-Tuning: Towards Simplifying Alignment into a Single Processcited by 8
- 2024Bayesian Statistical Modeling with Predictors from LLMscited by 7
- 2026EgoSAT: A Comprehensive Benchmark of Egocentric Streaming Interaction Understandingcited by 6
- 2024Compare without Despair: Reliable Preference Evaluation with Generation Separabilitycited by 4
- 2025Can AI Make Energy Retrofit Decisions? An Evaluation of Large Language Modelscited by 1
- 2026Instructions Shape Production of Language, not Processingcited by 1
- 2025Faithfulness metric fusion: Improving the evaluation of LLM trustworthiness across domainscited by 0
- 2026When Models Decide and When They Bind: A Two-Stage Computation for Multiple-Choice Question-Answeringcited by 0
- 2026When Quantization Preserves Accuracy but Not Evidence: Explanation-Aware Post-Training Quantization for Medical LLMs21 Sep 2026
- 2026EgoSAT: A Comprehensive Benchmark of Egocentric Streaming Interaction Understanding23 Jun 2026
- 2026Instructions Shape Production of Language, not Processing11 May 2026
- 2026When Models Decide and When They Bind: A Two-Stage Computation for Multiple-Choice Question-Answering7 Jan 2026
- 2025Faithfulness metric fusion: Improving the evaluation of LLM trustworthiness across domains5 Dec 2025
- 2025Can AI Make Energy Retrofit Decisions? An Evaluation of Large Language Models8 Sep 2025
- 2025Which of These Best Describes Multiple Choice Evaluation with LLMs? A) Forced B) Flawed C) Fixable D) All of the Above19 Feb 2025
- 2024A review of faithfulness metrics for hallucination assessment in Large Language Models31 Dec 2024
- 2024Compare without Despair: Reliable Preference Evaluation with Generation Separability2 Jul 2024
- 2024Bayesian Statistical Modeling with Predictors from LLMs13 Jun 2024
- 2024Intuitive Fine-Tuning: Towards Simplifying Alignment into a Single Process20 May 2024
- 2024Look at the Text: Instruction-Tuned Language Models are More Robust Multiple Choice Selectors than You Think12 Apr 2024
1 more
- 2024Auxiliary task demands mask the capabilities of smaller language modelscited by 54
- 2025Which of These Best Describes Multiple Choice Evaluation with LLMs? A) Forced B) Flawed C) Fixable D) All of the Abovecited by 52
- 2024A review of faithfulness metrics for hallucination assessment in Large Language Modelscited by 9
- 2024Bayesian Statistical Modeling with Predictors from LLMscited by 7
- 2024Compare without Despair: Reliable Preference Evaluation with Generation Separabilitycited by 4
- 2025Can AI Make Energy Retrofit Decisions? An Evaluation of Large Language Modelscited by 1
- 2026Instructions Shape Production of Language, not Processingcited by 1
- 2025Faithfulness metric fusion: Improving the evaluation of LLM trustworthiness across domainscited by 0
- 2026When Models Decide and When They Bind: A Two-Stage Computation for Multiple-Choice Question-Answeringcited by 0
- 2026When Quantization Preserves Accuracy but Not Evidence: Explanation-Aware Post-Training Quantization for Medical LLMscited by 0
- 2026When Quantization Preserves Accuracy but Not Evidence: Explanation-Aware Post-Training Quantization for Medical LLMs21 Sep 2026
- 2026Instructions Shape Production of Language, not Processing11 May 2026
- 2026When Models Decide and When They Bind: A Two-Stage Computation for Multiple-Choice Question-Answering7 Jan 2026
- 2025Faithfulness metric fusion: Improving the evaluation of LLM trustworthiness across domains5 Dec 2025
- 2025Can AI Make Energy Retrofit Decisions? An Evaluation of Large Language Models8 Sep 2025
- 2025Which of These Best Describes Multiple Choice Evaluation with LLMs? A) Forced B) Flawed C) Fixable D) All of the Above19 Feb 2025
- 2024A review of faithfulness metrics for hallucination assessment in Large Language Models31 Dec 2024
- 2024Compare without Despair: Reliable Preference Evaluation with Generation Separability2 Jul 2024
- 2024Bayesian Statistical Modeling with Predictors from LLMs13 Jun 2024
- 2024Auxiliary task demands mask the capabilities of smaller language models3 Apr 2024