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CCS
2008
ACM
15 years 8 months ago
Towards an efficient and language-agnostic compliance checker for trust negotiation systems
To ensure that a trust negotiation succeeds whenever possible, authorization policy compliance checkers must be able to find all minimal sets of their owners' credentials tha...
Adam J. Lee, Marianne Winslett
ICPP
2005
IEEE
16 years 23 hour ago
Push-Pull: Guided Search DAG Scheduling for Heterogeneous Clusters
Consider a heterogeneous cluster system, consisting of processors with varying processing capabilities and network links with varying bandwidths. Given a DAG application to be sch...
Sang Cheol Kim, Sunggu Lee
BTW
2005
Springer
118views Database» more  BTW 2005»
15 years 12 months ago
The MINERVA Project: Database Selection in the Context of P2P Search
: This paper presents the MINERVA project that protoypes a distributed search engine based on P2P techniques. MINERVA is layered on top of a Chord-style overlay network and uses a ...
Matthias Bender, Sebastian Michel, Gerhard Weikum,...
FUZZY
1999
Springer
196views Fuzzy Logic» more  FUZZY 1999»
15 years 10 months ago
A Human Centered Architecture for Distributed Retrieval of Medical Images
In this paper we describe a distributed retrieval system for medical images based on a Human Centered Virtual Machine (HCVM). HCVM layered architecture allows indexing and retrieva...
R. Castelletti, Ernesto Damiani, Giovanni Righini,...
HCI
2007
15 years 7 months ago
Asymmetric Synchronous Collaboration Within Distributed Teams
Teams performing physical tasks must often be distributed in space, and are often organized hierarchically. This means that systems to support collaboration between members must ac...
Mark Ashdown, M. L. Cummings