1724 search results - page 195 / 345 » Concurrency in the Data Warehouse |
142
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SPAA
1990
ACM
15 years 10 months ago
1990
ACM
A wad-free implementation of a data object in shared memory is one that guarantees that any process can complete any operation in a finite number of steps, regardless of the execu...
166
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SAC
2008
ACM
15 years 5 months ago
2008
ACM
Skyline queries are important due to their usefulness in many application domains. However, by increasing the number of attributes, the probability that a tuple dominates another ...
169
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SIGCOMM
2006
ACM
16 years 11 days ago
2006
ACM
Many networking applications require fast state lookups in a concurrent state machine, which tracks the state of a large number of flows simultaneously. We consider the question ...
201
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ASPLOS
2008
ACM
15 years 8 months ago
2008
ACM
Standard concurrency control mechanisms offer a trade-off: Transactional memory approaches maximize concurrency, but suffer high overheads and cost for retrying in the case of act...
178
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ENTCS
2007
15 years 6 months ago
2007
Transient faults that arise in large-scale software systems can often be repaired by re-executing the code in which they occur. Ascribing a meaningful semantics for safe re-execut...