Ranking Spatial Data by Quality Preferences
نویسندگان
چکیده
منابع مشابه
Efficient Ranking on Road Network by Quality Preferences
A spatial preference query ranks objects based on the qualities of features in their spatial neighborhood. For example, consider a road network database with available paths for two points. A customer may want to rank the paths with respect to their distance defined after aggregating the qualities of other features (road condition, travelling time, traffic monitoring and road length) within a d...
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ژورنال
عنوان ژورنال: IEEE Transactions on Knowledge and Data Engineering
سال: 2011
ISSN: 1041-4347
DOI: 10.1109/tkde.2010.119