5592 search results - page 713 / 1119 » On Random Betweenness Constraints |
206
click to vote
SIGIR
2009
ACM
16 years 2 months ago
2009
ACM
Social network systems, like last.fm, play a significant role in Web 2.0, containing large amounts of multimedia-enriched data that are enhanced both by explicit user-provided an...
262
click to vote
SIGMETRICS
2009
ACM
16 years 2 months ago
2009
ACM
Disseminating a piece of information, or updates for a piece of information, has been shown to benefit greatly from simple randomized procedures, sometimes referred to as gossipi...
203
click to vote
FOCS
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we resolve the smoothed and approximative complexity of low-rank quasi-concave minimization, providing both upper and lower bounds. As an upper bound, we provide th...
200
click to vote
ICSEA
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper demonstrates that the algorithmic performance of end user programs may be greatly affected by the two or three level caching scheme of the processor, and we introduc...
216
click to vote
APPROX
2007
Springer
16 years 1 months ago
2007
Springer
We give a polynomial time construction of binary codes with the best currently known trade-off between rate and error-correction radius. Specifically, we obtain linear codes ove...