Sciweavers

2131 search results - page 271 / 427
» Optimal Difference Operator Selection
Sort
View
PNPM
1987
15 years 6 months ago
Stochastic Petri Net Analysis of a Replicated File System
We present a stochastic Petri net model of a replicated file system in a distributed environment where replicated files reside on different hosts and a voting algorithm is used to...
Joanne Bechta Dugan, Gianfranco Ciardo
BEHAVIOURIT
2005
61views more  BEHAVIOURIT 2005»
15 years 3 months ago
TouchGrid: Touchpad pointing by recursively mapping taps to smaller display regions
Touchpad devices are widely used but lacking in pointing efficiency. The TouchGrid, an instance of what we term cell cursors, replaces moving the cursor through dragging the finger...
Morten Hertzum, Kasper Hornbæk
ICSE
2004
IEEE-ACM
16 years 3 months ago
An Empirical Comparison of Dynamic Impact Analysis Algorithms
Impact analysis -- determining the potential effects of changes on a software system -- plays an important role in software engineering tasks such as maintenance, regression testi...
Alessandro Orso, Taweesup Apiwattanapong, James La...
ICCCN
2008
IEEE
15 years 9 months ago
Addressing Heterogeneity, Scalability, and Privacy in Layered Multicast Congestion Control
—Multicast is attracting a resurgence of interest because it has a potential to address the explosively growing need for efficient streaming of large-volume Internet content. Ho...
Sergey Gorinsky, K. K. Ramakrishnan, Harrick M. Vi...
IPPS
2008
IEEE
15 years 9 months ago
Outlier detection in performance data of parallel applications
— When an adaptive software component is employed to select the best-performing implementation for a communication operation at runtime, the correctness of the decision taken str...
Katharina Benkert, Edgar Gabriel, Michael M. Resch