most cited"My Answer is C": First-Token Probabilities Do Not Match Text Answers in Instruction-Tuned Language Models

3 citations · 5 across the 9 of their papers we have counts for

collaborators

9 papers

cs.CL2025

Too Open for Opinion? Embracing Open-Endedness in Large Language Models for Social Simulation

Bolei Ma, Yong Cao, Indira Sen +4

Large Language Models (LLMs) are increasingly used to simulate public opinion and other social phenomena. Most current studies constrain these simulations to multiple-choice or sho…

cs.CL2025

Survey Response Generation: Generating Closed-Ended Survey Responses In-Silico with Large Language Models

Georg Ahnert, Anna-Carolina Haensch, Barbara Plank +1

Many in-silico simulations of human survey responses with large language models (LLMs) focus on generating closed-ended survey responses, whereas LLMs are typically trained to gene…

cs.CL2025★ 1 cited

Pragmatics in the Era of Large Language Models: A Survey on Datasets, Evaluation, Opportunities and Challenges

Bolei Ma, Yuting Li, Wei Zhou +7

Understanding pragmatics-the use of language in context-is crucial for developing NLP systems capable of interpreting nuanced language use. Despite recent advances in language tech…

stat.ME2025

Aligning NLP Models with Target Population Perspectives using PAIR: Population-Aligned Instance Replication

Stephanie Eckman, Bolei Ma, Christoph Kern +3

Models trained on crowdsourced annotations may not reflect population views, if those who work as annotators do not represent the broader population. In this paper, we propose PAIR…

cs.CL2024

Algorithmic Fidelity of Large Language Models in Generating Synthetic German Public Opinions: A Case Study

Bolei Ma, Berk Yoztyurk, Anna-Carolina Haensch +5

In recent research, large language models (LLMs) have been increasingly used to investigate public opinions. This study investigates the algorithmic fidelity of LLMs, i.e., the abi…

cs.CL2024

The Potential and Challenges of Evaluating Attitudes, Opinions, and Values in Large Language Models

Bolei Ma, Xinpeng Wang, Tiancheng Hu +4

Recent advances in Large Language Models (LLMs) have sparked wide interest in validating and comprehending the human-like cognitive-behavioral traits LLMs may capture and convey. T…

cs.CL2024

Look at the Text: Instruction-Tuned Language Models are More Robust Multiple Choice Selectors than You Think

Xinpeng Wang, Chengzhi Hu, Bolei Ma +2

Multiple choice questions (MCQs) are commonly used to evaluate the capabilities of large language models (LLMs). One common way to evaluate the model response is to rank the candid…

cs.HC2024★ 1 cited

Position: Insights from Survey Methodology can Improve Training Data

Stephanie Eckman, Barbara Plank, Frauke Kreuter

Whether future AI models are fair, trustworthy, and aligned with the public's interests rests in part on our ability to collect accurate data about what we want the models to do. H…

cs.CL2024★ 3 cited

"My Answer is C": First-Token Probabilities Do Not Match Text Answers in Instruction-Tuned Language Models

Xinpeng Wang, Bolei Ma, Chengzhi Hu +5

The open-ended nature of language generation makes the evaluation of autoregressive large language models (LLMs) challenging. One common evaluation approach uses multiple-choice qu…