1938 search results - page 11 / 388 » On Positive Relational Calculi |
LREC
2008
13 years 9 months ago
2008
Relation extraction is the task of finding pre-defined semantic relations between two entities or entity mentions from text. Many methods, such as feature-based and kernel-based m...
CCCG
2008
13 years 9 months ago
2008
A set of points in the plane is said to be in general position if no three of them are collinear and no four of them are cocircular. If a point set determines only distinct vector...
CHI
2004
ACM
14 years 7 months ago
2004
ACM
We compare 2D/3D combination displays to displays with 2D and 3D views alone. Combination displays we consider are: orientation icon (i.e., side-by-side), in-place methods (e.g., ...
EJC
2010
13 years 7 months ago
2010
The objective of this paper is to study a special family of Minkowski sums, that is of polytopes relatively in general position. We show that the maximum number of faces in the su...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Spatial information is a crucial aspect of image understanding for modeling context as well as resolving the uncertainties caused by the ambiguities in low-level features. We desc...