| 规划识别中的时态推理 |
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| 引用本文： | 刘大有,施海虎,钟绍春.规划识别中的时态推理[J].吉林大学学报(理学版),1995(1). |
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| 作者姓名： | 刘大有 施海虎 钟绍春 |
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| 作者单位： | 吉林大学计算机科学系 |
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| 基金项目： | 国家自然科学基金，国家“863”高技术项目资助 |
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| 摘 要： | 提出了一个用于规划识别的多层次时态推理算法。该算法可将以往的时态推理从单个规划的分解推广到多层次规划系统，使之更具普遍性；可将观察中的时态关系作为约束信息在层次结构中传播，减少候选规划的数目，提高规划识别的效率和准确性。
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| 关 键 词： | 规划识别，时态推理，候选规划 |
Temporal Reasoning in Plan Recognition |
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| Liu Dayou , Shi Haihu , Zhong Shaochun.Temporal Reasoning in Plan Recognition[J].Journal of Jilin University: Sci Ed,1995(1). |
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| Authors: | Liu Dayou Shi Haihu Zhong Shaochun |
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| Abstract: | This paper presents a temporal reasoning algorithm about multi-level hierarchy which isused for plan recognition. It generalizes the previous temporal reasoning from the decomposition of thesingle plan to the multilayer plan system,therefore it has greater universality. The algorithm propa-gates the observed temporal relations used as the constraint information in the hierarchical structures,reduces the candidates of plans and increases the efficiency and accuracy of plan recognition. |
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| Keywords: | plan recognition temporal reasoning candidates of plans |
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