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» Semantic Visualization and Meaning Computation
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CVPR
2007
IEEE
14 years 11 months ago
Semantic Hierarchies for Visual Object Recognition
In this paper we propose to use lexical semantic networks to extend the state-of-the-art object recognition techniques. We use the semantics of image labels to integrate prior kno...
Marcin Marszalek, Cordelia Schmid
CVPR
2008
IEEE
14 years 11 months ago
Unsupervised discovery of visual object class hierarchies
Objects in the world can be arranged into a hierarchy based on their semantic meaning (e.g. organism ? animal ? feline ? cat). What about defining a hierarchy based on the visual ...
Josef Sivic, Bryan C. Russell, Andrew Zisserman, W...
NC
2008
13 years 9 months ago
Top-Down modulation of neural responses in visual perception: a computational exploration
Visual perception is typically performed in the context of a task or goal. Nonetheless, visual processing has traditionally been conceptualized in terms of a fixed, task-independe...
Michael C. Mozer, Adrian Fan
ICCS
2009
Springer
14 years 4 months ago
Semantic Search - Using Graph-Structured Semantic Models for Supporting the Search Process
Semantic search attempts to go beyond the current state of the art in information access by addressing information needs on the semantic level, i.e. considering the meaning of user...
Thanh Tran, Peter Haase, Rudi Studer
ACL
2011
13 years 1 months ago
Towards Tracking Semantic Change by Visual Analytics
Christian Rohrdantz, Annette Hautli, Thomas Mayer,...