Sciweavers

4526 search results - page 701 / 906
» An overview of clustering methods
Sort
View
147
Voted
CORR
2006
Springer
151views Education» more  CORR 2006»
15 years 21 days ago
Graph Laplacians and their convergence on random neighborhood graphs
Given a sample from a probability measure with support on a submanifold in Euclidean space one can construct a neighborhood graph which can be seen as an approximation of the subm...
Matthias Hein, Jean-Yves Audibert, Ulrike von Luxb...
79
Voted
IPL
2006
72views more  IPL 2006»
15 years 19 days ago
Cayley graphs as models of deterministic small-world networks
Many real networks, including those in social, technological, and biological realms, are small-world networks. The two distinguishing characteristics of small-world networks are h...
Wenjun Xiao, Behrooz Parhami
103
Voted
ML
2006
ACM
15 years 18 days ago
Using duration models to reduce fragmentation in audio segmentation
We investigate explicit segment duration models in addressing the problem of fragmentation in musical audio segmentation. The resulting probabilistic models are optimised using Mar...
Samer A. Abdallah, Mark B. Sandler, Christophe Rho...
105
Voted
MTA
2006
156views more  MTA 2006»
15 years 18 days ago
DAG-based visual interfaces for navigation in indexed video content
Indexing and segmenting of video content by motion, color and texture has been intensively explored leading to a usual representation in a storyboard. In this paper, a novel metho...
Maylis Delest, Anthony Don, Jenny Benois-Pineau
112
Voted
PC
2008
158views Management» more  PC 2008»
15 years 18 days ago
Application of multistage stochastic programs solved in parallel in portfolio management
We present a multistage model for allocation of financial resources to bond indices in different currencies. The model was tested on historical data of interest and exchange rates...
Mária Lucká, Igor Melichercik, Ladis...