1644 search results - page 27 / 329 » On the estimation of spectral data: a genetic algorithm appr... |
ICML
2006
IEEE
14 years 9 months ago
2006
IEEE
We consider the problem of clustering in its most basic form where only a local metric on the data space is given. No parametric statistical model is assumed, and the number of cl...
ICTAI
1992
IEEE
14 years 19 days ago
1992
IEEE
This paper describes an approach being explored to improve the usefulness of machine learning techniques for generating classification rules for complex, real world data. The appr...
TSP
2008
13 years 8 months ago
2008
This paper proposes a hierarchical Bayesian model that can be used for semi-supervised hyperspectral image unmixing. The model assumes that the pixel reflectances result from linea...
PR
2006
13 years 8 months ago
2006
Fingerprint matching is still a challenging problem for reliable person authentication because of the complex distortions involved in two impressions of the same finger. In this p...
ISMIR
2005
Springer
14 years 2 months ago
2005
Springer
In this paper we present a fast and efficient match algorithm, which consists of two key techniques: Spectral Correlation Based Feature Merge(SCBFM) and Two-Step Retrieval(TSR). ...