104 search results - page 15 / 21 » Fast k Nearest Neighbor Search using GPU |
JMLR
2010
13 years 2 months ago
2010
To save memory and improve speed, vectorial data such as images and signals are often represented as strings of discrete symbols (i.e., sketches). Chariker (2002) proposed a fast ...
SIAMSC
2008
13 years 7 months ago
2008
In this Part II of this paper we first refine the analysis of error-free vector transformations presented in Part I. Based on that we present an algorithm for calculating the round...
BIBE
2003
IEEE
14 years 23 days ago
2003
IEEE
We present a multi-dimensional indexing approach for fast sequence similarity search in DNA and protein databases. In particular, we propose effective transformations of subsequen...
RECOMB
2003
Springer
14 years 7 months ago
2003
Springer
It is shown that structural similarity between proteins can be decided well with much less information than what is used in common similarity measures. The full C representation c...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
—The k nearest neighbor (k-NN) classifier has been extensively used as a nonparametric technique in Pattern Recognition. However, in some applications where the training set is l...