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可信机器学习的公平性综述 被引量:23
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作者 刘文炎 沈楚云 +5 位作者 王祥丰 金博 卢兴见 王晓玲 查宏远 何积丰 《软件学报》 EI CSCD 北大核心 2021年第5期1404-1426,共23页
人工智能在与人类生活息息相关的场景中自主决策时,正逐渐面临法律或伦理的问题或风险.可信机器学习是建立安全人工智能系统的核心技术,是人工智能领域的热门研究方向,而公平性是可信机器学习的重要考量.公平性旨在研究机器学习算法决... 人工智能在与人类生活息息相关的场景中自主决策时,正逐渐面临法律或伦理的问题或风险.可信机器学习是建立安全人工智能系统的核心技术,是人工智能领域的热门研究方向,而公平性是可信机器学习的重要考量.公平性旨在研究机器学习算法决策对个人或群体不存在因其固有或后天属性所引起的偏见或偏爱.从公平表征、公平建模和公平决策这3个角度出发,以典型案例中不公平问题及其危害为驱动,分析数据和算法中造成不公平的潜在原因,建立机器学习中的公平性抽象定义及其分类体系,进一步研究用于消除不公平的机制.可信机器学习中的公平性研究在人工智能多个领域中处于起步阶段,如计算机视觉、自然语言处理、推荐系统、多智能体系统和联邦学习等.建立具备公平决策能力的人工智能算法,是加速推广人工智能落地的必要条件,且极具理论意义和应用价值. 展开更多
关键词 可信人工智能 可信机器学习 公平 统计公平 因果公平 公平表征 公平建模 公平决策
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Research on Enterprise Mobile Office Platform based on Cloud Computing
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作者 Jianfeng WEN 《International Journal of Technology Management》 2015年第2期37-40,共4页
This paper systematically analyzes the structure and function of mobile office system in cloud platform, puts forward the method how to blend the advantages of cloud computing to organically integrate mobile office sc... This paper systematically analyzes the structure and function of mobile office system in cloud platform, puts forward the method how to blend the advantages of cloud computing to organically integrate mobile office scene. Firstly, this paper introduces the key technology of mobile OA platform based on cloud computing; secondly, this paper proposes the ideas of cloud computing middleware combination with original system, and on this basis, forming a mobile office architecture model based on cloud computing, gives the mobile office platform architecture scheme, combined with the actual development problems in some model specifications and solutions to build mobile office system based on cloud computing.. 展开更多
关键词 Communication Cloud-computing Mobile Office Cloud middleware Mobile technology
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Analysis of the Development of E-government in Poland Compared With the World and the European Union Countries
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作者 Janina Banasikowska Anna Sottysik-Piorunkiewicz 《Journalism and Mass Communication》 2013年第10期670-678,共9页
The paper focuses on the increasing development of e-services and an increase in interest in them. With e-government is developed, a collaboration between employees of public administration at different levels of the ... The paper focuses on the increasing development of e-services and an increase in interest in them. With e-government is developed, a collaboration between employees of public administration at different levels of the natural or legal persons according to their needs. The paper presents the electronic platforms of public administration services in Poland. The analysis of e-government was conducted based on selected statistics from reports prepared by the United Nations in 2010 and 2012. The data for the European Union and Poland are summarized in the table in order of occupied places in the ranking and evaluation of e-government and e-services in Poland on the background of world and the European Union are presented in the form of graphs. 展开更多
关键词 information society E-GOVERNMENT E-SERVICES
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