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PPOPP
2010
ACM
14 years 5 months ago
A distributed placement service for graph-structured and tree-structured data
Effective data placement strategies can enhance the performance of data-intensive applications implemented on high end computing clusters. Such strategies can have a significant i...
Gregory Buehrer, Srinivasan Parthasarathy, Shirish...
TSMC
2010
13 years 2 months ago
Cancelable Templates for Sequence-Based Biometrics with Application to On-line Signature Recognition
Recent years have seen the rapid spread of biometric technologies for automatic people recognition. However, security and privacy issues still represent the main obstacles for the ...
Emanuele Maiorana, Patrizio Campisi, Julian Fi&eac...
SIGMOD
2001
ACM
221views Database» more  SIGMOD 2001»
14 years 7 months ago
Adaptable Query Optimization and Evaluation in Temporal Middleware
Time-referenced data are pervasive in most real-world databases. Recent advances in temporal query languages show that such database applications may benefit substantially from bu...
Giedrius Slivinskas, Christian S. Jensen, Richard ...
MAM
2002
151views more  MAM 2002»
13 years 7 months ago
A performance evaluation of cache injection in bus-based shared memory multiprocessors
Bus-based shared memory multiprocessors with private caches and snooping write-invalidate cache coherence protocols are dominant form of small- to medium-scale parallel machines t...
Aleksandar Milenkovic, Veljko M. Milutinovic
IPPS
2007
IEEE
14 years 2 months ago
Nonuniformly Communicating Noncontiguous Data: A Case Study with PETSc and MPI
Due to the complexity associated with developing parallel applications, scientists and engineers rely on highlevel software libraries such as PETSc, ScaLAPACK and PESSL to ease th...
Pavan Balaji, Darius Buntinas, Satish Balay, Barry...