4604 search results - page 204 / 921 » Correlation-based Data Representation |
129
Voted
NIPS
2007
15 years 4 months ago
2007
An important problem in many fields is the analysis of counts data to extract meaningful latent components. Methods like Probabilistic Latent Semantic Analysis (PLSA) and Latent ...
130
click to vote
DMDW
2003
15 years 4 months ago
2003
: Two main problems arise in modelling data warehouse structures. The first consists in establishing an adequate representation of dimensions in order to facilitate and to control ...
143
click to vote
GISCIENCE
2008
Springer
15 years 4 months ago
2008
Springer
A trajectory is the time-stamped path of a moving entity through space. Given a set of trajectories, this paper proposes new conceptual definitions for a spatio-temporal pattern n...
137
click to vote
TNN
2008
15 years 3 months ago
2008
In this paper, a new kernel-based method for data visualization and dimensionality reduction is proposed. A reference point is considered corresponding to additional constraints ta...
129
Voted
SIGKDD
2002
15 years 2 months ago
2002
Research in secure distributed computation, which was done as part of a larger body of research in the theory of cryptography, has achieved remarkable results. It was shown that n...