53 search results - page 1 / 11 » On external memory graph traversal |
SODA
2000
ACM
13 years 6 months ago
2000
ACM
We describe a new external memory data structure, the buffered repository tree, and use it to provide the first non-trivial external memory algorithm for directed breadth-first se...
ICPP
2006
IEEE
13 years 11 months ago
2006
IEEE
— This paper presents a parallel external-memory algorithm for performing a breadth-first traversal of an implicit graph on a cluster of workstations. The algorithm is a paralle...
FSTTCS
2000
Springer
13 years 8 months ago
2000
Springer
We present a new scheme for storing a planar graph in external memory so that any online path can be traversed in an I-O efficient way. Our storage scheme significantly improves th...
COCOON
1999
Springer
13 years 9 months ago
1999
Springer
We present results related to satisfying shortest path queries on a planar graph stored in external memory. Let N denote the number of vertices in the graph and let sort(N) denote...
CCCG
2010
13 years 6 months ago
2010
We present a data structure which represents a wellshaped convex tetrahedral mesh, M, in linear space such that path traversals visiting a sequence of K tetrahedra require O (K/ l...