258 search results - page 23 / 52 » Hierarchical Concept Description and Learning for Informatio... |
80
Voted
AIED
2005
Springer
15 years 6 months ago
2005
Springer
This paper presents an approach to establish and support learning communities. Based on task context information (which is extracted from multiple sources) and relying on the docum...
103
Voted
AAAI
2007
15 years 3 months ago
2007
We present a novel approach to recognizing Textual nt. Structural features are constructed from abstract tree descriptions, which are automatically extracted from syntactic depend...
151
click to vote
CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper presents a novel approach to skim and describe 3D videos. 3D video is an imaging technology which consists in a stream of 3D models in motion captured by a synchronized ...
108
click to vote
PERVASIVE
2006
Springer
15 years 17 days ago
2006
Springer
Abstract. Activity inference based on object use has received considerable recent attention. Such inference requires statistical models that map activities to the objects used in p...
100
Voted
ICCV
2005
IEEE
16 years 2 months ago
2005
IEEE
We have developed a two-phase generative / discriminative learning procedure for the recognition of classes of objects and concepts in outdoor scenes. Our method uses both multipl...