2847 search results - page 79 / 570 » The Context-Dependent Role Model |
CORR
2004
Springer
13 years 8 months ago
2004
Springer
We have previously introduced role logic as a notation for describing properties of relational structures in shape analysis, databases and knowledge bases. A natural fragment of ro...
HICSS
2002
IEEE
14 years 2 months ago
2002
IEEE
The threat of abandoned or extensively overhauled IS is a major concern for both MIS specialists and businesses. This concern may stem from the mismatch between MIS specialist cha...
DALT
2006
Springer
14 years 21 days ago
2006
Springer
Abstract. In this paper we propose a foundational ontology of the social concepts of organization and role which structure institutions. We identify which axioms model social conce...
ACISP
1998
Springer
14 years 1 months ago
1998
Springer
Abstract. Most current object-based distributed systems support access control lists for access control. However, it is difficult to determine which principal information to use fo...
CANDT
2009
14 years 28 days ago
2009
The role of material artefacts in supporting distributed and colocated work practices has been well acknowledged within HCI and CSCW research. In this paper, we show that in addit...