40 search results - page 2 / 8 » Cluster Stability for Finite Samples |
CDC
2010
IEEE
2010
IEEE
Robust controller design by convex optimization based on finite frequency samples of spectral models
13 years 8 days ago
Abstract-- Some frequency-domain controller design problems are solved using a finite number of frequency samples. Consequently, the performance and stability conditions are not gu...
COLT
2006
Springer
13 years 9 months ago
2006
Springer
Stability is a common tool to verify the validity of sample based algorithms. In clustering it is widely used to tune the parameters of the algorithm, such as the number k of clust...
PAMI
2008
13 years 5 months ago
2008
The Expectation Maximization (EM) algorithm is widely used for learning finite mixture models despite its greedy nature. Most popular model-based clustering techniques might yield...
FOCS
2010
IEEE
13 years 3 months ago
2010
IEEE
We consider k-median clustering in finite metric spaces and k-means clustering in Euclidean spaces, in the setting where k is part of the input (not a constant). For the k-means pr...
COLT
2008
Springer
13 years 7 months ago
2008
Springer
Clustering Stability methods are a family of widely used model selection techniques applied in data clustering. Their unifying theme is that an appropriate model should result in ...