26354 search results - page 72 / 5271 » How we refactor, and how we know it |
ALGORITHMICA
2005
13 years 9 months ago
2005
We present polynomial upper and lower bounds on the number of iterations performed by the k-means method (a.k.a. Lloyd's method) for k-means clustering. Our upper bounds are ...
TPDS
2008
13 years 9 months ago
2008
When employing a consensus algorithm for state machine replication, should one optimize for the case that all communication links are usually timely, or for fewer timely links? Do...
BMVC
2010
13 years 4 months ago
2010
In this paper we describe experiments with a method to automatically estimate human age from facial images. This system extends recent results with the use of a tensorial represen...
ICASSP
2011
IEEE
13 years 24 days ago
2011
IEEE
Training sequences for estimation of channel parameters have been well designed under the condition that the number of the unknown channel parameters is not greater than the numbe...
DSS
2011
13 years 17 days ago
2011
In the current paper, we outline several approaches to determine the value of information system (IS) flexibility, defined as the extent to which an IS can be modified and upgrade...