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ESORICS
2009
Springer
16 years 7 months ago
Towards a Theory of Accountability and Audit
Accountability mechanisms, which rely on after-the-fact verification, are an attractive means to enforce authorization policies. In this paper, we describe an operational model of ...
Radha Jagadeesan, Alan Jeffrey, Corin Pitcher, Jam...
SSS
2009
Springer
127views Control Systems» more  SSS 2009»
16 years 1 months ago
Robustness and Dependability of Self-Organizing Systems - A Safety Engineering Perspective
Abstract. This paper analyses the robustness of self-organizing (engineered) systems to perturbations (faults or environmental changes). It considers that a self-organizing system ...
Giovanna Di Marzo Serugendo
ATAL
2007
Springer
16 years 26 days ago
Embedding Landmarks and Scenes in a Computational Model of Institutions
Over the last decade, institutions have demonstrated that they are a powerful mechanism to make agent interactions more effective, structured, coordinated and efficient. Different...
Owen Cliffe, Marina De Vos, Julian A. Padget
ICALT
2006
IEEE
16 years 22 days ago
Drawing Things Together: Integrating Modalities and Co-ordinating Understanding
Graphical dialogue -the collaborative construction and modification of drawings- forms an integrated part of many human interactions e.g., the construction of sketch maps, archite...
Patrick G. T. Healey
ICMCS
2006
IEEE
147views Multimedia» more  ICMCS 2006»
16 years 21 days ago
Adaptation Scenarios for New Media Artworks
Artists in new media arts explore the possibilities offered by digital technologies to create adaptive and interactive new media artworks integrating audio and video. In this pape...
Anis Ouali, Brigitte Kerhervé, Odile Marcot...