智能系统学报Issue(5)：551-559,9.DOI:10.3969j/.issn.1673-4785.201306013
任务级行动序列问题中的定性偏好研究
Research on qualitative preference in planning of task-lev el Course-of-actoi n
摘要
Abstract
This paper focuses on a special type of course-of-action.Specifically, performing study on planning with the existence of qualitative preferences and functions on the actions and owns the inner inconsistence.The course-of-action that is taken into consideration is called ‘task-level’ course-of-action(COA), with abstracted action as basic element.The qualitative preferences in discussion include static preferences and temporal preference.The ob-jective of planning is a COA plan with satisfaction.Firstly, a unified formulated description is established for con-straints and preferences, based on which an algorithm for COA planning is developed.Furthermore, computational argumentation is utilized to exclude inconsistence in the set of preferences, to maximize the user’ s satisfaction for COA planning.The planning framework based on qualitative deduction is an effective add-in for conventional plan-ning scheme based on quantitative computation.The property of preference-decoupling makes itself adaptable to ap-plications in different domain.A case study on scheduling responsive imaging satellites is proposed to demonstrate the effectiveness of the scheme.关键词
行动序列/规划/定性偏好/时序偏好/计算辩论技术/偏好解耦Key words
course-of-action/planning/qualitative preference/temporal preference/computational argumentation/preference decoupling分类
信息技术与安全科学引用本文复制引用
王炎娟,姚莉,刘斌..任务级行动序列问题中的定性偏好研究[J].智能系统学报,2014,(5):551-559,9.基金项目
．国家自然科学基金资助项目 （）
