Social space keyword query based on semantic trajectory

R-trees

Antonin Guttman · 1984 · 6.6K citations

Computing, Computer Science, Geoinformatics +17

R-trees

Antonin Guttman · ACM SIGMOD Record · 1984 · 1.6K citations · Full text

Computing, Computer Science, Geoinformatics +17

The Grid File

J. Nievergelt, Hans Hinterberger, Kenneth C. Sevcik · ACM Transactions on Database Systems · 1984 · 1.1K citations · Full text

Computing, Computer Science, Data Structures +15

An effective way to represent quadtrees

Irene Gargantini · Communications of the ACM · 1982 · 639 citations · Full text

Computing, Computer Science, Algorithms +8

Efficient retrieval of the top-k most relevant spatial web objects

Gao Cong, Christian S. Jensen, Dingming Wu · Proceedings of the VLDB Endowment · 2009 · 581 citations

Computing, Geoinformatics, Geographic Information Science +16