MarkTechPost@AI 2024年08月18日
MIT Researchers Released a Robust AI Governance Tool to Define, Audit, and Manage AI Risks
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MIT研究者开发出强大的AI治理工具,用于定义、审计和管理AI风险,该工具旨在解决AI风险缺乏统一框架的问题

🌐MIT及昆士兰大学研究者开发AI风险库,将43种分类法中的777种风险纳入可访问、可适应且可更新的在线数据库。风险库分为高层因果分类法和中层领域分类法,前者按原因分类风险,后者将风险分为七个主要领域和23个子领域

📚为构建AI风险库,进行了全面搜索,包括系统文献综述、引文跟踪和专家咨询,形成AI风险数据库。定义AI风险涵盖了AI开发或部署的潜在负面结果,采用最佳拟合框架综合法产生了两种分类法

💡该研究对17288篇文章进行综合审查,选取43篇相关文档,揭示了AI风险的多样定义和框架,强调需要更标准化的方法。两种分类法有助于对特定AI风险进行筛选和分析,为政策制定者等提供帮助

🎯研究提供详细资源,包括网站和数据库,以帮助理解和应对AI相关风险。AI风险数据库将风险分类为高层和中层分类法,有助于有针对性地减轻风险,该资源库全面且适应性强

AI-related risks concern policymakers, researchers, and the general public. Although substantial research has identified and categorized these risks, a unified framework is needed to be consistent with terminology and clarity. This lack of standardization makes it challenging for organizations to create thorough risk mitigation strategies and for policymakers to enforce effective regulations. The variation in how AI risks are classified hinders the ability to integrate research, assess threats, and establish a cohesive understanding necessary for robust AI governance and regulation.

Researchers from MIT and the University of Queensland have developed an AI Risk Repository to address the need for a unified framework for AI risks. This repository compiles 777 risks from 43 taxonomies into an accessible, adaptable, and updatable online database. The repository is organized into two taxonomies: a high-level Causal Taxonomy that classifies risks by their causes and a mid-level Domain Taxonomy that categorizes risks into seven main domains and 23 subdomains. This resource offers a comprehensive, coordinated, and evolving framework to understand better and manage the various risks posed by AI systems.

A comprehensive search was conducted to classify AI risks, including systematic literature reviews, citation tracking, and expert consultations, resulting in an AI Risk Database. Two taxonomies were developed: the Causal Taxonomy, categorizing risks by responsible entity, intent, and timing, and the Domain Taxonomy, classifying risks into specific domains. The definition of AI risk, aligned with the Society for Risk Analysis, encompasses potential negative outcomes from AI development or deployment. The search strategy involved a systematic and expert-assisted literature review, followed by data extraction and synthesis, using a best-fit framework approach to refine and capture all identified risks.

The study identifies AI risk frameworks by searching academic databases, consulting experts, and tracking forward and backward citations. This process led to the creating of an AI Risk Database containing 777 risks from 43 documents. The risks were categorized using a “best-fit framework synthesis” method, resulting in two taxonomies: a Causal Taxonomy, which classifies risks by entity, intent, and timing, and a Domain Taxonomy, which groups risks into seven key areas. These taxonomies can filter and analyze specific AI risks, aiding policymakers, auditors, academics, and industry professionals.

The study conducted a comprehensive review, analyzing 17,288 articles, and selected 43 relevant documents focused on AI risks. The documents included peer-reviewed articles, preprints, conference papers, and reports predominantly published after 2020. The study revealed diverse definitions and frameworks for AI risks, emphasizing a need for more standardized approaches. Two taxonomies—Causal and Domain—were used to categorize the identified risks, highlighting issues related to AI system safety, socioeconomic impacts, and ethical concerns like privacy and discrimination. The findings offer valuable insights for policymakers, auditors, and researchers, providing a structured foundation for understanding and mitigating AI risks.

The study offers detailed resources, including a website and database, to help you understand and address AI-related risks. It provides a foundation for discussion, research, and policy development without advocating for the importance of specific risks. The AI Risk Database categorizes risks into high-level and mid-level taxonomies, aiding in targeted mitigation efforts. The repository is comprehensive and adaptable, designed to support ongoing research and debate. 


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