Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
All-pairs shortest paths computation in the BSP model. / Tiskin, Alexandre.
Automata, Languages and Programming (ICALP 2001). 2001. p. 178-189 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 2076).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
}
TY - GEN
T1 - All-pairs shortest paths computation in the BSP model
AU - Tiskin, Alexandre
PY - 2001/1/1
Y1 - 2001/1/1
N2 - The model of bulk-synchronous parallel (BSP) computation is an emerging paradigm of general-purpose parallel computing. We propose a new p-processor BSP algorithm for the all-pairs shortest paths problem in a weighted directed dense graph. In contrast with the general algebraic path algorithm, which performs O(p1/2) to O(p2/3) global synchronisation steps, our new algorithm only requires O(log p) synchronisation steps. © 2011 Springer-Verlag Berlin Heidelberg.
AB - The model of bulk-synchronous parallel (BSP) computation is an emerging paradigm of general-purpose parallel computing. We propose a new p-processor BSP algorithm for the all-pairs shortest paths problem in a weighted directed dense graph. In contrast with the general algebraic path algorithm, which performs O(p1/2) to O(p2/3) global synchronisation steps, our new algorithm only requires O(log p) synchronisation steps. © 2011 Springer-Verlag Berlin Heidelberg.
UR - http://www.scopus.com/inward/record.url?scp=23044525996&partnerID=8YFLogxK
U2 - 10.1007/3-540-48224-5_15
DO - 10.1007/3-540-48224-5_15
M3 - Conference contribution
AN - SCOPUS:23044525996
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 178
EP - 189
BT - Automata, Languages and Programming (ICALP 2001)
ER -
ID: 127723519