Multi-expert Prompting Improves Reliability, Safety, and Usefulness of Large Language Models
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Abstract (arXiv)
We present Multi-expert Prompting, a novel enhancement of ExpertPrompting (Xu et al., 2023), designed to improve the large language model (LLM) generation. Specifically, it guides an LLM to fulfill an input instruction by simulating multiple experts, aggregating their responses, and selecting the best among individual and aggregated responses. This process is performed in a single chain of thoughts through our seven carefully designed subtasks derived from the Nominal Group Technique (Ven and Delbecq, 1974), a well-established decision-making framework. Our evaluations demonstrate that Multi-expert Prompting significantly outperforms ExpertPrompting and comparable baselines in enhancing the truthfulness, factuality, informativeness, and usefulness of responses while reducing toxicity and hurtfulness. It further achieves state-of-the-art truthfulness by outperforming the best baseline by 8.69% with ChatGPT. Multi-expert Prompting is efficient, explainable, and highly adaptable to diverse scenarios, eliminating the need for manual prompt construction.
Key facts. Cited by 14 papers in the map (data through 14 Oct 2026). Builds on 34 of its 60 references that are in the map. First posted on arXiv 1 Nov 2024.
Builds on
34 of 60 references.
References · 34
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Citing papers per year: 2025: 8; 2026: 6.
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2 more
- 2025Multi-Agent Collaboration via Evolving Orchestrationcited by 108
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- 2026Improving the Safety and Trustworthiness of Medical AI via Multi-Agent Evaluation Loopscited by 3
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- 2026From Soliloquy to Agora: Memory-Enhanced LLM Agents with Decentralized Debate for Optimization Modeling28 Apr 2026
- 2026Improving the Safety and Trustworthiness of Medical AI via Multi-Agent Evaluation Loops19 Jan 2026
- 2025MedSentry: Understanding and Mitigating Safety Risks in Medical LLM Multi-Agent Systems27 May 2025
- 2025Multi-Agent Collaboration via Evolving Orchestration26 May 2025
- 2025A Self-Improving Coding Agent21 Apr 2025
- 2025Basic Category Usage in Vision Language Modelscited by 0
- 2025Basic Category Usage in Vision Language Models16 Mar 2025
- 2025Auspex: Building Threat Modeling Tradecraft into an Artificial Intelligence-based Copilotcited by 3
- 2026SemVideo: Reconstructs What You Watch from Brain Activity via Hierarchical Semantic Guidancecited by 1
- 2026CatalogAgent: A Supervisor-mediated Self-Learning System Enabling Context Engineering for GenAI Modelscited by 0
- 2026Reliable Fusion of Conflicting Expertscited by 0
- 2026Reliable Fusion of Conflicting Experts21 Aug 2026
- 2026CatalogAgent: A Supervisor-mediated Self-Learning System Enabling Context Engineering for GenAI Models15 Jul 2026
- 2026SemVideo: Reconstructs What You Watch from Brain Activity via Hierarchical Semantic Guidance25 Feb 2026
- 2025Auspex: Building Threat Modeling Tradecraft into an Artificial Intelligence-based Copilot12 Mar 2025
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