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POLICY
2007
Springer
14 years 2 months ago
Policy-Driven Negotiation for Authorization in the Grid
In many Grid services deployments, the clients and servers reside in different administrative domains. Hence, there is a requirement both to discover each other’s authorization ...
Ionut Constandache, Daniel Olmedilla, Frank Sieben...
ECIR
2008
Springer
13 years 9 months ago
Semi-supervised Document Classification with a Mislabeling Error Model
Abstract. This paper investigates a new extension of the Probabilistic Latent Semantic Analysis (PLSA) model [6] for text classification where the training set is partially labeled...
Anastasia Krithara, Massih-Reza Amini, Jean-Michel...
ESWS
2008
Springer
13 years 9 months ago
Conceptual Situation Spaces for Semantic Situation-Driven Processes
Context-awareness is a highly desired feature across several application domains. Semantic Web Services (SWS) technologies address context-adaptation by enabling the automatic disc...
Stefan Dietze, Alessio Gugliotta, John Domingue
INFOCOM
2008
IEEE
14 years 2 months ago
Live Baiting for Service-Level DoS Attackers
Abstract. Denial-of-Service (DoS) attacks remain a challenging problem in the Internet. In a DoS attack the attacker is attempting to make a resource unavailable to its intended le...
Sherif M. Khattab, Sameh Gobriel, Rami G. Melhem, ...
IHM
2009
ACM
14 years 2 months ago
Une interface de programmation visuelle pour la composition de services de visualisation d'information
In this article, we are interested in information visualisations creation and sharing. Our approach is to consider information visualisation as a dataflow, issued from web servic...
Romain Vuillemot, Béatrice Rumpler