Keyword : spatial database


l-Close Range Friends Query on Social Grid Index
Changbeom SHIM Wooil KIM Wan HEO Sungmin YI Yon Dohn CHUNG 
Publication:   
Publication Date: 2017/04/01
Vol. E100-D  No. 4 ; pp. 811-812
Type of Manuscript:  Special Section LETTER (Special Section on Data Engineering and Information Management)
Category: 
Keyword: 
spatial databaselocation-based servicegeo-social networksclose range friends query
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Efficient Evaluation of Maximizing Range Sum Queries in a Road Network
Tien-Khoi PHAN HaRim JUNG Hee Yong YOUN Ung-Mo KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/05/01
Vol. E99-D  No. 5 ; pp. 1326-1336
Type of Manuscript:  PAPER
Category: Data Engineering, Web Information Systems
Keyword: 
facility optimization locationlocation-based servicesmaximizing range sum queryroad network databasespatial database
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Efficient Execution of Range Top-k Queries in Aggregate R-Trees
Seokjin HONG Bongki MOON Sukho LEE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/11/01
Vol. E88-D  No. 11 ; pp. 2544-2554
Type of Manuscript:  PAPER
Category: Database
Keyword: 
spatial databasedata warehouserange top-k queryaggregate R-tree
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Real-Time Spatial Data Management for Scalable Networked Augmented Virtual Spaces
Masatoshi ARIKAWA Shinji SHIMOJO Akira AMANO Kaori MAEDA Reiji AIBARA Kouji NISHIMURA Kaduo HIRAKI Kazutoshi FUJIKAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/01/25
Vol. E82-D  No. 1 ; pp. 99-112
Type of Manuscript:  Special Section PAPER (Special Issue on New Generation Database Technologies)
Category: Spatial and Temporal Databases
Keyword: 
spatial databaseVRMLmulti-user spacenetworkLoDQoSaugmented virtuality
 Summary | Full Text:PDF