663 search results - page 20 / 133 » Domain Event Extraction and Representation with Domain Ontol... |
WEBNET
2001
13 years 9 months ago
2001
We propose a generic presentation system for adaptive educational hypermedia that is highly independent from domain knowledge representation and application state management. Our a...
ENGL
2007
13 years 7 months ago
2007
—In previous works, we have presented the advantages of using a domain ontology and annotations on information retrieval as well as the translation problems between languages wit...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
One common predictive modeling challenge occurs in text mining problems is that the training data and the operational (testing) data are drawn from different underlying distributi...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Video annotation is typically performed by classifying video elements according to some pre-defined ontology of the video content domain. Ontologies are defined by establishing ...
ESWA
2007
13 years 7 months ago
2007
This study develops an ontology building process for extracting conceptual tags and hierarchies in textual corpus. Though humans have been creating ontologies for many years, effi...