576 search results - page 28 / 116 » Uncertainty in Knowledge Provenance |
EKAW
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. In this paper we present RDFauthor, an approach for authoring information that adheres to the RDF data model. RDFauthor completely hides syntax as well as RDF and ontolog...
WWW
2004
ACM
14 years 10 months ago
2004
ACM
Semantic Web is challenged by the URI meaning issues arising from putting ontologies in open and distributed environments. As a try to clarify some of the meaning issues, this pap...
FLAIRS
2007
14 years 5 days ago
2007
Although the elaboration of the case representation is the key problem of the case-based reasoning system conception, there exists no proven methodology targeted to this task. Thi...
TIM
2010
13 years 4 months ago
2010
Polynomial chaos theory (PCT) has been proven to be an efficient and effective way to represent and propagate uncertainty through system models and algorithms in general. In partic...
CSL
2011
Springer
13 years 4 months ago
2011
Springer
We describe the design and evaluation of two different dynamic student uncertainty adaptations in wizarded versions of a spoken dialogue tutoring system. The two adaptive systems...