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Yihuai Lan

5 accepted papers

2025

DVM: Towards Controllable LLM Agents in Social Deduction Games

ICASSP 2025accepted

Large Language Models (LLMs) have advanced the capability of game agents in social deduction games (SDGs). These games rely heavily on conversation-driven interactions and require agents to infer, make decisions, and express based on such information. While this progress leads to more sophisticated…

Cited by 0SourceScholar
2025

PCToolkit: A Unified Plug-and-Play Prompt Compression Toolkit of Large Language Models

IJCAI 2025

Prompt engineering enables Large Language Models (LLMs) to perform a variety of tasks. However, lengthy prompts significantly increase computational complexity and economic costs. To address this issue, prompt compression reduces prompt length while maintaining LLM response quality. To support rapid

2024

LLM-Based Agent Society Investigation: Collaboration and Confrontation in Avalon Gameplay

EMNLP 2024main

This paper explores the open research problem of understanding the social behaviors of LLM-based agents. Using Avalon as a testbed, we employ system prompts to guide LLM agents in gameplay. While previous studies have touched on gameplay with LLM agents, research on their social behaviors is lacking…

2023

LLM-Adapters: An Adapter Family for Parameter-Efficient Fine-Tuning of Large Language Models

EMNLP 2023long main

The success of large language models (LLMs), like GPT-4 and ChatGPT, has led to the development of numerous cost-effective and accessible alternatives that are created by finetuning open-access LLMs with task-specific data (e.g., ChatDoctor) or instruction data (e.g., Alpaca). Among the various fine…

Cited by 0SourcecodeScholar
2023

Plan-and-Solve Prompting: Improving Zero-Shot Chain-of-Thought Reasoning by Large Language Models

ACL 2023long

Large language models (LLMs) have recently been shown to deliver impressive performance in various NLP tasks. To tackle multi-step reasoning tasks, Few-shot chain-of-thought (CoT) prompting includes a few manually crafted step-by-step reasoning demonstrations which enable LLMs to explicitly generate…