Sciweavers

2423 search results - page 297 / 485
» Outlier detection in performance data of parallel applicatio...
Sort
View
IPPS
2007
IEEE
16 years 27 days ago
Taking Advantage of Collective Operation Semantics for Loosely Coupled Simulations
Although a loosely coupled component-based framework offers flexibility and versatility for building and deploying large-scale multi-physics simulation systems, the performance o...
Joe Shang-Chieh Wu, Alan Sussman
HPCA
2000
IEEE
15 years 11 months ago
Improving the Throughput of Synchronization by Insertion of Delays
Efficiency of synchronization mechanisms can limit the parallel performance of many shared-memory applications. In addition, the ever increasing performance gap between processor...
Ravi Rajwar, Alain Kägi, James R. Goodman
IV
2007
IEEE
160views Visualization» more  IV 2007»
16 years 26 days ago
Targeted Projection Pursuit for Interactive Exploration of High- Dimensional Data Sets
High-dimensional data is, by its nature, difficult to visualise. Many current techniques involve reducing the dimensionality of the data, which results in a loss of information. ...
Joe Faith
KES
2008
Springer
15 years 6 months ago
Privacy Risks in Trajectory Data Publishing: Reconstructing Private Trajectories from Continuous Properties
Abstract. Location and time information about individuals can be captured through GPS devices, GSM phones, RFID tag readers, and by other similar means. Such data can be pre-proces...
Emre Kaplan, Thomas Brochmann Pedersen, Erkay Sava...
ARC
2010
Springer
144views Hardware» more  ARC 2010»
16 years 1 months ago
QUAD - A Memory Access Pattern Analyser
In this paper, we present the Quantitative Usage Analysis of Data (QUAD) tool, a sophisticated memory access tracing tool that provides a comprehensive quantitative analysis of mem...
S. Arash Ostadzadeh, Roel Meeuws, Carlo Galuzzi, K...