In this paper, two approaches to utilizing contextual information in semantic image analysis are presented and comparatively evaluated. Both approaches make use of spatial context...
We compare the relative utility of different automatically computable linguistic feature sets for modeling student learning in computer dialogue tutoring. We use the PARADISE frame...
Katherine Forbes-Riley, Diane J. Litman, Amruta Pu...
Local Gabor features (jets) have been widely used in face recognition systems. Once the sets of jets have been extracted from the two faces to be compared, a proper measure of simi...
—Web services-based event notification is an emerging technology that combines the asynchronous communication feature of event notification mechanisms and the interoperability fe...
The number of ontologies publicly available and accessible through the web has increased in the last years, so that the task of finding similar terms1 among these structures becom...