Sciweavers

8689 search results - page 158 / 1738
» Software: hard data
Sort
View
173
Voted
EUROSYS
2007
ACM
16 years 2 months ago
hFS: a hybrid file system prototype for improving small file and metadata performance
Two oft-cited file systems, the Fast File System (FFS) and the Log-Structured File System (LFS), adopt two sharply different update strategies—update-in-place and update-out-of-...
Zhihui Zhang, Kanad Ghose
CBSE
2006
Springer
15 years 7 months ago
Using a Lightweight Workflow Engine in a Plugin-Based Product Line Architecture
This paper presents a software product line architecture where applications are assembled by installing a set of plugins on a common software base. In this architecture, the softwa...
Humberto Cervantes, Sonia Charleston-Villalobos
CCECE
2006
IEEE
15 years 11 months ago
A Software Defined Radio Receiver Architecture for UWB Communications and Positioning
A software defined radio (SDR) receiver architecture is proposed in this paper for ultra-wideband (UWB) applications. Both UWB data communication and positioning functions are imp...
Yanyang Zhao, Ligen Wang, Jean-François Fri...
126
Voted
TSE
2008
113views more  TSE 2008»
15 years 5 months ago
Discovering Neglected Conditions in Software by Mining Dependence Graphs
Neglected conditions are an important but difficult-to-find class of software defects. This paper presents a novel approach for revealing neglected conditions that integrates stati...
Ray-Yaung Chang, Andy Podgurski, Jiong Yang
143
Voted
AMAI
2005
Springer
15 years 5 months ago
A SAT approach to query optimization in mediator systems
Mediator systems integrate distributed, heterogeneous and autonomous data sources, but their e ective use requires the solution of hard query optimization problems. This is usuall...
Steven David Prestwich, Stéphane Bressan