672 search results - page 48 / 135 » Almost Optimal Dispersers |
CASES
2009
ACM
14 years 4 months ago
2009
ACM
Efficient hardware architectures for the Luffa hash algorithm are proposed in this work. We explore different tradeoffs and propose several architectures, targeting both compac...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
It is generally acknowledged that many experts and almost all lay persons have difficulty in formulating requests for information in such a manner that conventional off-line Infor...
COCOON
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. We present three streaming algorithms that ( , δ)− approximate 1 the number of triangles in graphs. Similar to the previous algorithms [3], the space usage of presente...
GECCO
2004
Springer
14 years 3 months ago
2004
Springer
We are interested in schema disruption behavior when chromosomes are structured as binary trees. We give the definition of the disruption probability dp(H) of a schema H, and also...
LATIN
2004
Springer
14 years 3 months ago
2004
Springer
We address the problem of searching for a two-dimensional pattern in a two-dimensional text (or image), such that the pattern can be found even if it appears rotated and it is bri...