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ICALP
2009
Springer
16 years 7 months ago
A Distributed and Oblivious Heap
This paper shows how to build and maintain a distributed heap which we call SHELL. In contrast to standard heaps, our heap is oblivious in the sense that its structure only depends...
Christian Scheideler, Stefan Schmid
MOBISYS
2007
ACM
16 years 6 months ago
Rendezvous-based access control for medical records in the pre-hospital environment
We present rendezvous-based access control for access control in the pre-hospital environment. Rendezvous-based access control is a simple cryptographic access control method that...
Feike W. Dillema, Simone Lupetti
197
Voted
ECIR
2009
Springer
16 years 3 months ago
Active Sampling for Rank Learning via Optimizing the Area under the ROC Curve
Abstract. Learning ranking functions is crucial for solving many problems, ranging from document retrieval to building recommendation systems based on an individual user’s prefer...
Pinar Donmez, Jaime G. Carbonell
WISE
2009
Springer
16 years 3 months ago
Aggregation of Document Frequencies in Unstructured P2P Networks
Peer-to-peer (P2P) systems have been recently proposed for providing search and information retrieval facilities over distributed data sources, including web data. Terms and their ...
Robert Neumayer, Christos Doulkeridis, Kjetil N&os...
ICWS
2009
IEEE
16 years 3 months ago
Equivalence of Web Services in Process-Aware Service Compositions
Deciding on web service equivalence in process-aware service compositions is a crucial challenge throughout the composition life cycle. Restricting such decisions to (activity) la...
Stefanie Rinderle-Ma, Manfred Reichert, Martin Jur...