| 顾及时间的位置地图情境推理服务机制 |
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| 引用本文： | 齐晓飞,张帆,王维明.顾及时间的位置地图情境推理服务机制[J].地理信息世界,2016(3):66-70. |
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| 作者姓名： | 齐晓飞 张帆 王维明 |
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| 作者单位： | 1. 161540部队,陕西 西安,710054;2. 61363部队,陕西 西安,710000;3. 61243部队,新疆 乌鲁木齐,830006 |
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| 摘 要： | 时间信息是影响位置地图情境推理的最基本、也是最重要元素之一。针对位置地图情境不同推理过程存在的时间消耗问题,首先,为最大化情境推理效率,建立顾及时间的位置地图情境推理服务基本原理;其次,分析与位置地图情境推理相关的3种时间类型,详细剖析其时间特征;最后,基于以上基础设计位置地图情境推理的时间分配方案。
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| 关 键 词： | 位置地图 情境推理 时间 服务机制 方案 |
Time Regarding for the Service Mechanism of Context Reasoning of Location Map |
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| Abstract: | Temporal information is one of the fundamental and import element and effects on location map context reasoning. Aimed at the time-consumption problems in different context reasoning processes of location map, firstly, a rationale of context reasoning service in location map considering time is built up to maximize the reasoning efficiency. Three types of time related to location map context reasoning are analyzed, and their temporal characteristics are dissected afterwards. Based on these, time allocation scheme of context reasoning used in location map is designed finally. |
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| Keywords: | location map context reasoning time service mechanism scheme |
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