Modeling biomedical assertions in the semantic web
Proceedings of the 2007 ACM symposium on Applied computing
Hermes: a semantic web-based news decision support system
Proceedings of the 2008 ACM symposium on Applied computing
SemNews: a semantic news framework
AAAI'06 proceedings of the 21st national conference on Artificial intelligence - Volume 2
SemNews: a semantic news framework
AAAI'06 proceedings of the 21st national conference on Artificial intelligence - Volume 2
Semi-automatic financial events discovery based on lexico-semantic patterns
International Journal of Web Engineering and Technology
A lexico-semantic pattern language for learning ontology instances from text
Web Semantics: Science, Services and Agents on the World Wide Web
Financial events recognition in web news for algorithmic trading
ER'12 Proceedings of the 2012 international conference on Advances in Conceptual Modeling
| Hi-index | 0.00 |
We discuss the challenges involved in adapting the OntoSem natural language processing system to the Web. One set of tasks involves processing Web documents, translating their computed meaning representations from the OntoSem's native KR language into the Semantic Web language OWL, and publishing the results as Web pages and RSS feeds. Another set of tasks works in reverse — querying the Web for facts needed by OntoSem, translating them from OWL into OntoSem's native KR language and importing the results. A central problem underlying both sets of tasks is that of translating knowledge between OntoSem's KR language and ontologies and those of the Semantic Web. OntoSem2OWL has been developed as a translation system to support these translations. We describe SemNews, an implemented prototype application that demonstrates the process. It monitors RSS feeds of news stories, applies OntoSem to understand the text, and exports the computed facts back to the Web in OWL.