105 search results - page 4 / 21 » Accelerated Convergence Using Dynamic Mean Shift |
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Abstract--In the past few years, the problem of distributed consensus has received a lot of attention, particularly in the framework of ad hoc sensor networks. Most methods propose...
ICML
2007
IEEE
14 years 8 months ago
2007
IEEE
Although each iteration of the popular kMeans clustering heuristic scales well to larger problem sizes, it often requires an unacceptably-high number of iterations to converge to ...
SSPR
1998
Springer
13 years 11 months ago
1998
Springer
: We present a practical approach to nonparametric cluster analysis of large data sets. The number of clusters and the cluster centres are automatically derived by mode seeking wit...
COLING
2008
13 years 9 months ago
2008
The paper offers a new type of approach to the semantic phenomenon of adverbial aspect shift within the framework of finitestate temporal semantics. The heart of the proposal is a...
AUSAI
2005
Springer
14 years 1 months ago
2005
Springer
: In a canonical genetic algorithm, the reproduction operators (crossover and mutation) are random in nature. The direction of the search carried out by the GA system is driven pur...