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COMPSAC
2002
IEEE
15 years 8 months ago
Hybrid Role Hierarchy for Generalized Temporal Role Based Access Control Model
Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBAC’...
James Joshi, Elisa Bertino, Arif Ghafoor
ACL
2008
15 years 4 months ago
Enforcing Transitivity in Coreference Resolution
A desirable quality of a coreference resolution system is the ability to handle transitivity constraints, such that even if it places high likelihood on a particular mention being...
Jenny Rose Finkel, Christopher D. Manning
CAISE
2006
Springer
15 years 6 months ago
Flexibility in Service Processes
: Service processes are a special type of business processes playing an increasingly important role in modern economies. They require new forms of flexibility not found in ordinary...
Rainer Schmidt
SERP
2004
15 years 4 months ago
A Three Level Framework for Process Support: The MOWAHS Approach
A common assumption for many process-centred support environments is that they provide the same process support at different levels of the organization. We believe that the requir...
Alf Inge Wang, Carl-Fredrik Sørensen, Reida...
ICIP
2003
IEEE
16 years 4 months ago
Road network extraction in remote sensing by a Markov object process
In this paper, we rely on the theory of marked point processes to perform an unsupervised road network extraction from optical and radar images. A road network is modeled by a Mar...
Caroline Lacoste, Xavier Descombes, Josiane Zerubi...