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SACMAT
2006
ACM
13 years 11 months ago
Fine-grained role-based delegation in presence of the hybrid role hierarchy
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
James B. D. Joshi, Elisa Bertino
CASCON
1997
98views Education» more  CASCON 1997»
13 years 6 months ago
Similarity-based retrieval for diverse bookshelf software repository users
The paper presents a similarity-based retrieval framework for a software repository that aids the process of maintaining, understanding, and migrating legacy software systems [12]...
Igor Jurisica
MAGS
2008
191views more  MAGS 2008»
13 years 5 months ago
Consensus ontologies in socially interacting MultiAgent systems
This paper presents approaches for building, managing, and evaluating consensus ontologies from the individual ontologies of a network of socially interacting agents. Each agent h...
Ergun Biçici
BMCBI
2004
131views more  BMCBI 2004»
13 years 5 months ago
A web services choreography scenario for interoperating bioinformatics applications
Background: Very often genome-wide data analysis requires the interoperation of multiple databases and analytic tools. A large number of genome databases and bioinformatics applic...
Remko de Knikker, Youjun Guo, Jin-long Li, Albert ...
BPSC
2007
171views Business» more  BPSC 2007»
13 years 7 months ago
XML Databases: Principles and Usage
Originally XML was used as a standard protocol for data exchange in computing. The evolution of information technology has opened up new situations in which XML can be used to aut...
Jaroslav Pokorný