43264 search results - page 8481 / 8653 » Comparing models of computation |
101
Voted
EDBT
2009
ACM
15 years 2 months ago
2009
ACM
In a database system, disclosure of confidential private data may occur if users can put together the answers of past queries. Traditional access control mechanisms cannot guard a...
73
Voted
GRID
2007
Springer
15 years 2 months ago
2007
Springer
We propose strategies to efficiently execute a query workload, which consists of multiple related queries submitted against a scientific dataset, on a distributed-memory system in...
104
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AFRIGRAPH
2010
ACM
15 years 2 months ago
2010
ACM
Aligning structures, often referred to as docking or registration, is frequently required in fields such as computer science, robotics and structural biology. The task of alignin...
81
Voted
HPCC
2009
Springer
15 years 1 months ago
2009
Springer
Abstract--Transactional Memory (TM) is an emerging technology which promises to make parallel programming easier. However, to be efficient, underlying TM system should protect only...
105
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ACISP
2006
Springer
15 years 1 months ago
2006
Springer
Efficient authentication is one of important security requirements in mobile ad hoc network (MANET) routing systems. The techniques of digital signatures are generally considered a...