arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2408.08083cs.HCcs.AIq-bio.NC
收藏

人与机器判断的置信度加权整合以实现更优决策

Confidence-weighted integration of human and machine judgments for superior decision-making

Max Planck Institute for Neurobiology of Behavior – caesar, Bonn, Germany(马克斯·普朗克行为神经生物学研究所——caesar,波恩,德国);Department of Experimental Psychology, University College London, London, United Kingdom(实验心理学系,伦敦大学学院,伦敦,英国)

Felipe Yáñez, Xiaoliang Luo, Omar Valerio Minero, Bradley C. Love

AI总结:

本文提出一种基于逻辑回归框架的置信度加权方法,整合人与机器的判断,证明人机协作在图像分类和神经科学预测任务中能持续提升整体决策表现。

摘要:

大型语言模型(LLMs)在某些预测任务上能够超越人类。这给人类在整体决策过程中留下了什么角色?一种可能是,尽管人类的表现不如LLMs,但在与它们组队时仍能增加价值。当团队成员的置信度得到良好校准,且团队成员在判断哪些任务困难时存在分歧(即需要校准和多样性)时,人机团队可以超越任何单个团队成员。我们简化并扩展了一种贝叶斯方法,使用一个整合任意数量团队成员置信度加权判断的逻辑回归框架来结合判断。通过这种直观的方法,我们展示了其在图像分类和神经科学预测任务中的有效性。将人类判断与一个或多个机器结合,持续提升了团队的整体表现。我们希望这种简单有效的人机判断整合策略能促成富有成效的合作。

英文摘要:

Large language models (LLMs) can surpass humans in certain forecasting tasks. What role does this leave for humans in the overall decision process? One possibility is that humans, despite performing worse than LLMs, can still add value when teamed with them. A human and machine team can surpass each individual teammate when team members' confidence is well-calibrated and team members diverge in which tasks they find difficult (i.e., calibration and diversity are needed). We simplified and extended a Bayesian approach to combining judgments using a logistic regression framework that integrates confidence-weighted judgments for any number of team members. Using this straightforward method, we demonstrated its effectiveness in both image classification and neuroscience forecasting tasks. Combining human judgments with one or more machines consistently improved overall team performance. Our hope is that this simple and effective strategy for integrating the judgments of humans and machines will lead to productive collaborations.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑