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» Information and Control in Gray-Box Systems
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IM
2007
15 years 6 months ago
A Service Middleware that Scales in System Size and Applications
We present a peer-to-peer service management middleware that dynamically allocates system resources to a large set of applications. The system achieves scalability in number of no...
Constantin Adam, Rolf Stadler, Chunqiang Tang, Mal...
CCS
2009
ACM
16 years 7 months ago
A conceptual framework for Group-Centric secure information sharing
In this paper, we propose a conceptual framework for developing a family of models for Group-Centric information sharing. The traditional approach to information sharing, characte...
Ram Krishnan, Ravi S. Sandhu, Jianwei Niu, William...
CAISE
2004
Springer
15 years 12 months ago
Secure Databases: An Analysis of Clark-Wilson Model in a Database Environment
Abstract. Information systems are vulnerable to accidental or malicious attacks. Security models for commercial computer systems exist, but information systems security is often ig...
Xiaocheng Ge, Fiona Polack, Régine Laleau
EACL
2003
ACL Anthology
15 years 8 months ago
A dialogue system with contextually appropriate spoken output intonation
We demonstrate the production of spoken output with contextually appropriate intonation in the information-state based dialogue system GoDiS. We exploit the context representation...
Ivana Kruijff-Korbayová, Kepa Joseba Rodr&i...
AP2PC
2007
Springer
15 years 8 months ago
Information Sharing among Autonomous Agents in Referral Networks
Referral networks are a kind of P2P system consisting of autonomous agents who seek and provide services, or refer other service providers. Key applications include service discove...
Yathiraj B. Udupi, Munindar P. Singh