557 search results - page 57 / 112 » Spatial Semantics in Difference Spaces |
ISMAR
2002
IEEE
14 years 1 months ago
2002
IEEE
We conducted two experiments comparing users’ communication behaviors of co-located users in collaborative augmented reality (AR) interfaces. In the first experiment, we compare...
ICCBR
2003
Springer
14 years 2 months ago
2003
Springer
In the CBR literature from the past 25 years there is a considerable amount of research work that makes use of cases that are subspaces of some representation space rather than poi...
WEBI
2007
Springer
14 years 3 months ago
2007
Springer
— We propose a hierarchical approach to document categorization that requires no pre-configuration and maps the semantic document space to a predefined taxonomy. The utilizatio...
MMS
2008
13 years 9 months ago
2008
We address the challenge of semantic gap reduction for image retrieval through an improved SVM-based active relevance feedback framework, together with a hybrid visual and concept...
VLSISP
1998
13 years 8 months ago
1998
Understanding of the scene content of a video sequence is very important for content-based indexing and retrieval of multimedia databases. Research in this area in the past severa...