198 search results - page 14 / 40 » On the Lower Bound of Local Optimums in K-Means Algorithm |
CCE
2006
13 years 6 months ago
2006
In this paper, we address the problem of optimal synthesis of an integrated water system, where water using processes and water treatment operations are combined into a single net...
COLT
1997
Springer
13 years 11 months ago
1997
Springer
: In this paper we prove sanity-check bounds for the error of the leave-one-out cross-validation estimate of the generalization error: that is, bounds showing that the worst-case e...
ALGORITHMICA
2010
13 years 6 months ago
2010
In this paper, we give a lower bound of (n(d-1)/2 ) on the quantum query complexity for finding a fixed point of a discrete Brouwer function over grid [1 : n]d . Our bound is near...
GI
2009
Springer
13 years 4 months ago
2009
Springer
: This paper describes the passive emitter localization using Time Difference of Arrival (TDOA) measurements. It investigates various methods for estimating the solution of this no...
UAI
2008
13 years 8 months ago
2008
We address the problem of computing approximate marginals in Gaussian probabilistic models by using mean field and fractional Bethe approximations. As an extension of Welling and ...