830 search results - page 34 / 166 » Approximation power of directionlets |
ISVLSI
2008
IEEE
14 years 2 months ago
2008
IEEE
Intelligent mobile information devices require lowpower and high-performance processors. In order to reduce energy consumption with maintaining computing performance, we proposed ...
ICALP
2004
Springer
14 years 1 months ago
2004
Springer
We initiate the study of mechanisms with veriļ¬cation for one-parameter agents. We give an algorithmic characterization of such mechanisms and show that they are provably better ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This work addresses the problem of deciding whether a set of realizations of a vector-valued time series with unknown temporal correlation are spatially correlated or not. Speciļ¬...
FOCS
2005
IEEE
14 years 1 months ago
2005
IEEE
At the core of the seminal Graph Minor Theory of Robertson and Seymour is a powerful structural theorem capturing the structure of graphs excluding a ļ¬xed minor. This result is ...
COCOON
2007
Springer
14 years 1 months ago
2007
Springer
Greedy algorithms are simple, but their relative power is not well understood. The priority framework [5] captures a key notion of āgreedinessā in the sense that it processes (...