1385 search results - page 13 / 277 » Clustering by Random Projections |
BIOWIRE
2007
Springer
15 years 5 months ago
2007
Springer
Random projection (RP) is a common technique for dimensionality reduction under L2 norm for which many significant space embedding results have been demonstrated. In particular, r...
ISIPTA
2003
IEEE
15 years 5 months ago
2003
IEEE
We apply random set theory to an analysis of future climate change. Bounds on cumulative probability are used to quantify uncertainties in natural and socio-economic factors that ...
PODS
2001
ACM
15 years 11 months ago
2001
ACM
A classic result of Johnson and Lindenstrauss asserts that any set of n points in d-dimensional Euclidean space can be embedded into k-dimensional Euclidean space -- where k is lo...
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we focus on the use of random projections as a dimensionality reduction tool for sampled manifolds in highdimensional Euclidean spaces. We show that geodesic paths ...
CORR
2008
Springer
14 years 11 months ago
2008
Springer
Let A be an n by N real valued random matrix, and HN denote the N-dimensional hypercube. For numerous random matrix ensembles, the expected number of k-dimensional faces of the ran...