CORR
2010
Springer
13 years 5 months ago
2010
Springer
We prove a variant of a Johnson-Lindenstrauss lemma for matrices with circulant structure. This approach allows to minimise the randomness used, is easy to implement and provides ...
ICANN
2005
Springer
13 years 10 months ago
2005
Springer
Multidimensional Scaling (MDS) is a powerful dimension reduction technique for embedding high-dimensional data into a lowdimensional target space. Thereby, the distance relationshi...
PETRA
2009
ACM
13 years 11 months ago
2009
ACM
Given a 3D environment, a set of constraints, and a set of sensor models, this paper addresses the problem of finding the set of sensors and their corresponding placement that cov...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
We present a method for training a similarity metric from data. The method can be used for recognition or verification applications where the number of categories is very large an...