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ACNS
2007
Springer
112views Cryptology» more  ACNS 2007»
16 years 14 days ago
A New Protocol for Conditional Disclosure of Secrets and Its Applications
Many protocols that are based on homomorphic encryption are private only if a client submits inputs from a limited range S. Conditional disclosure of secrets (CDS) helps to overcom...
Sven Laur, Helger Lipmaa
COSIT
2007
Springer
136views GIS» more  COSIT 2007»
16 years 14 days ago
Spatial Semantics in Difference Spaces
Higher level semantics are considered useful in the geospatial domain, yet there is no general consensus on the form these semantics should take. Indeed, knowledge representation p...
Vlad Tanasescu
WDAG
2007
Springer
82views Algorithms» more  WDAG 2007»
16 years 12 days ago
The Space Complexity of Unbounded Timestamps
The timestamp problem captures a fundamental aspect of asynchronous distributed computing. It allows processes to label events throughout the system with timestamps that provide in...
Faith Ellen, Panagiota Fatourou, Eric Ruppert
3DPVT
2006
IEEE
156views Visualization» more  3DPVT 2006»
16 years 11 days ago
Visual Hull Construction in the Presence of Partial Occlusion
In this paper, we propose a visual hull algorithm, which guarantees a correct construction even in the presence of partial occlusion, while “correct” here means that the real ...
Li Guan, Sudipta N. Sinha, Jean-Sébastien F...
KCAP
2005
ACM
15 years 12 months ago
Relaxed Precision and Recall for Ontology Matching
In order to evaluate the performance of ontology matching algorithms it is necessary to confront them with test ontologies and to compare the results. The most prominent criteria ...
Marc Ehrig, Jérôme Euzenat