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SACMAT
2006
ACM
16 years 23 days ago
Traust: a trust negotiation-based authorization service for open systems
In recent years, trust negotiation (TN) has been proposed as a novel access control solution for use in open system environments in which resources are shared across organizationa...
Adam J. Lee, Marianne Winslett, Jim Basney, Von We...
SIGIR
2006
ACM
16 years 23 days ago
Large scale semi-supervised linear SVMs
Large scale learning is often realistic only in a semi-supervised setting where a small set of labeled examples is available together with a large collection of unlabeled data. In...
Vikas Sindhwani, S. Sathiya Keerthi
VALUETOOLS
2006
ACM
164views Hardware» more  VALUETOOLS 2006»
16 years 23 days ago
Analysis of Markov reward models using zero-suppressed multi-terminal BDDs
High-level stochastic description methods such as stochastic Petri nets, stochastic UML statecharts etc., together with specifications of performance variables (PVs), enable a co...
Kai Lampka, Markus Siegle
200
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W4A
2006
ACM
16 years 22 days ago
Evaluating interfaces for intelligent mobile search
Recent developments in the mobile phone market have led to a significant increase in the number of users accessing the Mobile Internet. Handsets have been improved to support a d...
Karen Church, Barry Smyth, Mark T. Keane
ACSAC
2005
IEEE
16 years 13 days ago
Intrusion Detection in RBAC-administered Databases
A considerable effort has been recently devoted to the development of Database Management Systems (DBMS) which guarantee high assurance security and privacy. An important componen...
Elisa Bertino, Ashish Kamra, Evimaria Terzi, Athen...