86 search results - page 8 / 18 » Experimental Study of Geometric t-Spanners |
CHI
2010
ACM
14 years 2 months ago
2010
ACM
The distribution of task time data in usability studies is positively skewed. Practitioners who are aware of this positive skew tend to report the sample median. Monte Carlo simul...
SIGGRAPH
2010
ACM
13 years 12 months ago
2010
ACM
Geodesic curves in surfaces are not only minimizers of distance, but they are also the curves of zero geodesic (sideways) curvature. It turns out that this property makes patterns...
TEI
2010
ACM
14 years 2 months ago
2010
ACM
In this paper we introduce the TessalTable, a collaborative play system for learning about tessellations and symmetry through augmented pattern blocks. Children use tiles to pick ...
ICDM
2003
IEEE
14 years 22 days ago
2003
IEEE
In this paper we study the problem of classifying chemical compound datasets. We present a sub-structure-based classification algorithm that decouples the sub-structure discovery...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
This paper addresses the reconstruction of canal surfaces from single images. A canal surface is obtained as the envelope of a family of spheres of constant radius, whose center is...