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IEEEPACT
2009
IEEE
13 years 8 months ago
Adaptive Locks: Combining Transactions and Locks for Efficient Concurrency
Transactional memory is being advanced as an alternative to traditional lock-based synchronization for concurrent programming. Transactional memory simplifies the programming mode...
Takayuki Usui, Reimer Behrends, Jacob Evans, Yanni...
SPAA
2010
ACM
14 years 3 months ago
Lightweight, robust adaptivity for software transactional memory
When a program uses Software Transactional Memory (STM) to synchronize accesses to shared memory, the performance often depends on which STM implementation is used. Implementation...
Michael F. Spear
VLDB
1991
ACM
146views Database» more  VLDB 1991»
14 years 1 months ago
Adaptive Load Control in Transaction Processing Systems
Thrashing in transactionprocessingsystemscan be prevented by controlling the number of concurrently running transactions. Becausethe optimal concurrency level strongly dependson t...
Hans-Ulrich Heiss, Roger Wagner
WDAG
2005
Springer
103views Algorithms» more  WDAG 2005»
14 years 3 months ago
Adaptive Software Transactional Memory
Software Transactional Memory (STM) is a generic synchronization construct that enables automatic conversion of correct sequential objects into correct nonblocking concurrent obje...
Virendra J. Marathe, William N. Scherer III, Micha...
IDEAS
2009
IEEE
111views Database» more  IDEAS 2009»
14 years 5 months ago
Semantics of a runtime adaptable transaction manager
Database Management Systems (DBMSs) that can be tailored to specific requirements offer the potential to improve reliability and maintainability and simultaneously the ability t...
Florian Irmert, Frank Lauterwald, Christoph P. Neu...