95 search results - page 15 / 19 » Finding one tight cycle |
FOCS
2004
IEEE
14 years 1 months ago
2004
IEEE
We show that finding small solutions to random modular linear equations is at least as hard as approximating several lattice problems in the worst case within a factor almost line...
COMPLEXITY
2004
13 years 9 months ago
2004
: Explaining the maintenance of sexual reproduction remains one of the greatest challenges in biology. The theoretical oddity of sex is based on at least three advantages that asex...
ICDE
2010
IEEE
14 years 9 months ago
2010
IEEE
In today's Internet applications or sensor networks we often encounter large amounts of data spread over many physically distributed nodes. The sheer volume of the data and ba...
COLOGNETWENTE
2008
13 years 11 months ago
2008
We consider combinatorial optimization problems arising in radiation therapy. Given a matrix I with non-negative integer entries, we seek for a decomposition of I as a weighted su...
IEEESP
2006
13 years 9 months ago
2006
abstraction a use case model offers makes it an appropriate startingpointforsoftwaresecurityanalysis and design activities. In contrast, a misuse case describes potential system be...