356 search results - page 9 / 72 » Representation and Reasoning with Attributive Descriptions |
GEOS
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. Narrative descriptions about populated places are very common in ethnographies. In old articles and books on the migration history of Taiwan aborigines, for example, narr...
IUI
2005
ACM
14 years 28 days ago
2005
ACM
An expressive representation for location is an important component in many applications. However, while many location-aware applications can reason about space at the level of co...
EMNLP
2004
13 years 8 months ago
2004
In most research on concept acquisition from corpora, concepts are modeled as vectors of relations extracted from syntactic structures. In the case of modifiers, these relations o...
OTM
2007
Springer
14 years 1 months ago
2007
Springer
We show how Semantic Web technologies can be used to build an access control system. We follow the role-based access control approach (RBAC) and extend it with contextual attribute...
KSEM
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Description logics (DLs) are a well-known family of knowledge representation (KR) languages. The notation of DLs has the style of a variable-free first order predicate l...