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AAAI
2008
13 years 7 months ago
Minimizing Disk I/O in Two-Bit Breadth-First Search
We present a breadth-first search algorithm, two-bit breadthfirst search (TBBFS), which requires only two bits for each state in the problem space. TBBFS can be parallelized in se...
Richard E. Korf
SPIN
2005
Springer
13 years 10 months ago
Improving Spin's Partial-Order Reduction for Breadth-First Search
We describe an improvement of the partial-order reduction algorithm for breadth-first search which was introduced in Spin version 4.0. Our improvement is based on the algorithm by...
Dragan Bosnacki, Gerard J. Holzmann
CORR
2008
Springer
107views Education» more  CORR 2008»
13 years 4 months ago
On Dynamic Breadth-First Search in External-Memory
We provide the first non-trivial result on dynamic breadth-first search (BFS) in external-memory: For general sparse undirected graphs of initially n nodes and O(n) edges and monot...
Ulrich Meyer
PPOPP
2012
ACM
12 years 9 days ago
Massively parallel breadth first search using a tree-structured memory model
Analysis of massive graphs has emerged as an important area for massively parallel computation. In this paper, it is shown how the Fresh Breeze trees-of-chunks memory model may be...
Tom St. John, Jack B. Dennis, Guang R. Gao
KBSE
2003
IEEE
13 years 10 months ago
Parallel Breadth-First Search LTL Model-Checking
We propose a practical parallel on-the-fly algorithm for enumerative LTL model-checking. The algorithm is designed for a cluster of workstations communicating via MPI. The detect...
Jiri Barnat, Lubos Brim, Jakub Chaloupka