Quad trees a data structure for retrieval on composite keys

1974 · Acta Informatica · 2,038 citations · 2 from inside this corpus

No abstract in the source record.

2 of 2 neighbouring works in this corpus. Blue is what this paper cites; orange is what cites it, and a dashed line is one neighbour citing another. Only the largest labels are drawn — every node carries its full title on hover.

this paper works it cites works citing it node size = global citations · hover for the full title

What cites it, inside the corpus

Paper	Year	Cited
Multidimensional binary search trees used for associative searching	1975	7,582
The Quadtree and Related Hierarchical Data Structures	1984	2,207

Links

DOI · OpenAlex record

Topics

Algorithms and Data Compression	Computer Science
DNA and Biological Computing	Biochemistry, Genetics and Molecular Biology
Cellular Automata and Applications	Computer Science

Is this record sound?

complete

Nothing in this record contradicts itself and no field we check is missing.

supports2 author record(s) attached.
supports4 reference(s) recorded.
neutralThe DOI carries no year to check against.
supportsA title is present.

Provenance

Everything above was read from one stored OpenAlex payload, fetched 2026-09-04T03:58:51+00:00.

sha256 6e314d9c6052d1ed…