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IPPS
2007
IEEE
15 years 4 months ago
VoroNet: A scalable object network based on Voronoi tessellations
In this paper, we propose the design of VoroNet, an objectbased peer to peer overlay network relying on Voronoi tessellations, along with its theoretical analysis and experimental...
Olivier Beaumont, Anne-Marie Kermarrec, Loris Marc...
POLICY
2004
Springer
15 years 3 months ago
Cassandra: Distributed Access Control Policies with Tunable Expressiveness
We study the specification of access control policy in large-scale distributed systems. Our work on real-world policies has shown that standard policy idioms such as role hierarc...
Moritz Y. Becker, Peter Sewell
LREC
2010
145views Education» more  LREC 2010»
14 years 11 months ago
Inter-Annotator Agreement on a Linguistic Ontology for Spatial Language - A Case Study for GUM-Space
In this paper, we present a case study for measuring inter-annotator agreement on a linguistic ontology for spatial language, namely the spatial extension of the Generalized Upper...
Joana Hois
ATAL
2010
Springer
14 years 11 months ago
Flexible task resourcing for intelligent agents
In many applications, tasks can be delegated to intelligent agents. In order to carry out a task, an agent should reason about what types of resources the task requires. However, ...
Murat Sensoy, Wamberto Weber Vasconcelos, Timothy ...
MM
2010
ACM
271views Multimedia» more  MM 2010»
14 years 7 months ago
Large-scale music tag recommendation with explicit multiple attributes
Social tagging can provide rich semantic information for largescale retrieval in music discovery. Such collaborative intelligence, however, also generates a high degree of tags un...
Zhendong Zhao, Xinxi Wang, Qiaoliang Xiang, Andy M...