4372 search results - page 18 / 875 » Data Semantics Revisited |
COMPGEOM
1997
ACM
13 years 12 months ago
1997
ACM
This paper proposes new methods to answer approximate nearest neighbor queries on a set of n points in d-dimensional Euclidean space. For any xed constant d, a data structure with...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
This paper proposes a Riemannian geometric framework to compute averages and distributions of point configurations so that different configurations up to affine transformations ar...
GMP
2008
IEEE
14 years 2 months ago
2008
IEEE
Fitting of data points by parametric curves and surfaces is demanded in many scientific fields. In this paper we review and analyze existing least squares orthogonal distance fi...
IWANN
2001
Springer
14 years 4 days ago
2001
Springer
Marques and Almeida [9] recently proposed a nonlinear data seperation technique based on the maximum entropy principle of Bell and Sejnowsky. The idea behind is a pattern repulsion...
CHI
2004
ACM
14 years 8 months ago
2004
ACM
We revisit the definition of regressions in eye tracking, having found existing definitions, formulated within a reading paradigm, unsuitable for visual display assessment. The ne...