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SWAT
2004
Springer
146views Algorithms» more  SWAT 2004»
14 years 4 months ago
Cache-Oblivious Data Structures and Algorithms for Undirected Breadth-First Search and Shortest Paths
We present improved cache-oblivious data structures and algorithms for breadth-first search and the single-source shortest path problem on undirected graphs with non-negative edge...
Gerth Stølting Brodal, Rolf Fagerberg, Ulri...
FOCS
2000
IEEE
14 years 3 months ago
Cache-Oblivious B-Trees
We present dynamic search-tree data structures that perform well in the setting of a hierarchical memory (including various levels of cache, disk, etc.), but do not depend on the ...
Michael A. Bender, Erik D. Demaine, Martin Farach-...
ICALP
2003
Springer
14 years 4 months ago
Optimal Cache-Oblivious Implicit Dictionaries
We consider the issues of implicitness and cache-obliviousness in the classical dictionary problem for n distinct keys over an unbounded and ordered universe. One finding in this ...
Gianni Franceschini, Roberto Grossi
COMPGEOM
2003
ACM
14 years 4 months ago
Cache-oblivious data structures for orthogonal range searching
We develop cache-oblivious data structures for orthogonal range searching, the problem of finding all T points in a set of N points in Êd lying in a query hyper-rectangle. Cache...
Pankaj K. Agarwal, Lars Arge, Andrew Danner, Bryan...
FOCS
2000
IEEE
14 years 3 months ago
New Data Structures for Orthogonal Range Searching
Stephen Alstrup, Gerth Stølting Brodal, The...