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Yuanyi Ren

5 accepted papers

2025

Generative Psycho-Lexical Approach for Constructing Value Systems in Large Language Models

ACL 2025long

Values are core drivers of individual and collective perception, cognition, and behavior. Value systems, such as Schwartz’s Theory of Basic Human Values, delineate the hierarchy and interplay among these values, enabling cross-disciplinary investigations into decision-making and societal dynamics. R…

2025

Measuring Human and AI Values Based on Generative Psychometrics with Large Language Models

AAAI 2025technical

Human values and their measurement are long-standing interdisciplinary inquiry. Recent advances in AI have sparked renewed interest in this area, with large language models (LLMs) emerging as both tools and subjects of value measurement. This work introduces Generative Psychometrics for Values (GPV)…

2025

SheetDesigner: MLLM-Powered Spreadsheet Layout Generation with Rule-Based and Vision-Based Reflection

EMNLP 2025

Spreadsheets are critical to data-centric tasks, with rich, structured layouts that enable efficient information transmission. Given the time and expertise required for manual spreadsheet layout design, there is an urgent need for automated solutions.However, existing automated layout models are ill

Cited by 0SourcePDFScholar
2024

ValueBench: Towards Comprehensively Evaluating Value Orientations and Understanding of Large Language Models

ACL 2024long

Large Language Models (LLMs) are transforming diverse fields and gaining increasing influence as human proxies. This development underscores the urgent need for evaluating value orientations and understanding of LLMs to ensure their responsible integration into public-facing applications. This work…