106 search results - page 13 / 22 » na 2008 |
COLING
2002
13 years 10 months ago
2002
This paper proposes a multi-dimensional framework for classifying text documents. In this framework, the concept of multidimensional category model is introduced for representing ...
ISORC
2008
IEEE
14 years 5 months ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...
AUSAI
2008
Springer
14 years 27 days ago
2008
Springer
Many applications require the ability to identify data that is anomalous with respect to a target group of observations, in the sense of belonging to a new, previously unseen `atta...
AAAI
2008
14 years 1 months ago
2008
The Semantic Web language RDF was designed to unambiguously define and use ontologies to encode data and knowledge on the Web. Many people find it difficult, however, to write com...
FLAIRS
2008
14 years 1 months ago
2008
Recommendation systems suggest products to users. Collaborative filtering (CF) systems, which base those recommendations on a database of previous ratings by various users and pro...