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GG
2004
Springer
16 years 3 days ago
A Perspective on Graphs and Access Control Models
There would seem to be a natural connection between graphs and information security. This is particularly so in the arena of access control and authorization. Research on applying ...
Ravi S. Sandhu
136
Voted
ESWS
2010
Springer
15 years 11 months ago
A Generic Approach for Correcting Access Restrictions to a Consequence
Recent research has shown that annotations are useful for representing access restrictions to the axioms of an ontology and their implicit consequences. Previous work focused on as...
Martin Knechtel, Rafael Peñaloza
ENTCS
2007
121views more  ENTCS 2007»
15 years 6 months ago
Audit-Based Access Control for Electronic Health Records
Traditional access control mechanisms aim to prevent illegal actions a-priori occurrence, i.e. before granting a request for a document. There are scenarios however where the secu...
M. A. C. Dekker, Sandro Etalle
148
Voted
WWW
2006
ACM
16 years 7 months ago
WebKhoj: Indian language IR from multiple character encodings
Today web search engines provide the easiest way to reach information on the web. In this scenario, more than 95% of Indian language content on the web is not searchable due to mu...
Prasad Pingali, Jagadeesh Jagarlamudi, Vasudeva Va...
IV
2007
IEEE
184views Visualization» more  IV 2007»
16 years 1 months ago
Visual Data Mining of Web Navigational Data
Discovering web navigational trends and understanding data mining results is undeniably advantageous to web designers and web-based application builders. It is also desirable to i...
Jiyang Chen, Tong Zheng, William Thorne, Osmar R. ...