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EUROPAR
2008
Springer
13 years 9 months ago
A Search Engine Index for Multimedia Content
We present a distributed index data structure and algorithms devised to support parallel query processing of multimedia content in search engines. We present a comparative study wi...
Mauricio Marín, Veronica Gil Costa, Carolin...
HPCC
2009
Springer
14 years 8 days ago
On the Performance of Commit-Time-Locking Based Software Transactional Memory
Compared with lock-based synchronization techniques, Software Transactional Memory (STM) can significantly improve the programmability of multithreaded applications. Existing res...
Zhengyu He, Bo Hong
HPDC
2010
IEEE
13 years 8 months ago
A hybrid Markov chain model for workload on parallel computers
This paper proposes a comprehensive modeling architecture for workloads on parallel computers using Markov chains in combination with state dependent empirical distribution functi...
Anne Krampe, Joachim Lepping, Wiebke Sieben
HPCA
1999
IEEE
13 years 12 months ago
Supporting Fine-Grained Synchronization on a Simultaneous Multithreading Processor
This paper proposes and evaluates new synchronization schemes for a simultaneous multithreaded processor. We present a scalable mechanism that permits threads to cheaply synchroni...
Dean M. Tullsen, Jack L. Lo, Susan J. Eggers, Henr...
IPPS
2005
IEEE
14 years 1 months ago
High-Performance Direct Pairwise Comparison of Large Genomic Sequences
Many applications in Comparative Genomics lend themselves to implementations that take advantage of common high-performance features in modern microprocessors. However, the common...
Christopher Mueller, Mehmet M. Dalkilic, Andrew Lu...