Special issue on spatial and temporal database management
نویسندگان
چکیده
منابع مشابه
J.UCS Special Issue on Spatial and Temporal Reasoning
In the last few decades significant progress has been made in the area of spatial and temporal reasoning. There is a growing interest in this area, especially within the artificial intelligence community, which may be attributed to the large number of application domains in which one has to deal directly or indirectly with temporal or spatial information, or both. However, dealing with time and...
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The popularity of location-based services and the need to perform real-time processing on them has led to an interest in queries on road networks, such as finding shortest paths and finding nearest neighbors. The challenge here is that the efficient execution of operations usually involves the computation of distance along a spatial network instead of “as the crow flies,” which is not simple. T...
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This issue of the JCSS contains seven invited papers on database theory. The papers are representative of the latest and most promising research on advancing the state of the art in data management. The following process was used. First, eight papers were carefully selected from among the best research projects published in the top data management conferences during the first half of 2005 (the ...
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We describe the power and potential of data journalism, where news stories are reported and published with data and dynamic visualizations. We discuss the challenges facing data journalism today and how recent data management tools such as Google Fusion Tables have helped in the newsroom. We then describe some of the challenges that need to be addressed in order for data journalism to reach its...
متن کاملSpecial issue on “Qualitative Spatial Reasoning” Preface
In contemporary parlance, qualitative reasoning can be regarded as reasoning about physical systems by exploring their structural properties. Qualitative spatial reasoning, in particular, aims to express non– numerical relationships among spatial objects based on relations such as “in contact with” and “part of”. Its roots include the region-based theories of space of de Laguna [1] and Whitehea...
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ژورنال
عنوان ژورنال: GeoInformatica
سال: 2017
ISSN: 1384-6175,1573-7624
DOI: 10.1007/s10707-017-0307-0