969 search results - page 166 / 194 » Learning Semantic Descriptions of Web Information Sources |
CVPR
2001
IEEE
16 years 1 months ago
2001
IEEE
We extend a recently developed method [1] for learning the semantics of image databases using text and pictures. We incorporate statistical natural language processing in order to...
ECAI
2004
Springer
15 years 5 months ago
2004
Springer
Open domain question answering (QA) systems have to bridge the potential vocabulary mismatch between a question and its candidate answers. One can view this as a recall problem and...
ICWE
2010
Springer
15 years 4 months ago
2010
Springer
The recent proliferation of crowd computing initiatives on the web calls for smarter methodologies and tools to annotate, query and explore repositories. There is the need for scal...
CAISE
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. Tree structures provide a popular means to organize the information on the Web. Taxonomies of thematic categories, concept hierarchies, e-commerce product catalogs are ex...
ESWS
2009
Springer
15 years 6 months ago
2009
Springer
Despite serious research efforts, automatic ontology matching still suffers from severe problems with respect to the quality of matching results. Existing matching systems trade-of...