Sciweavers

119 search results - page 14 / 24
» Benchmarking Query Execution Robustness
Sort
View
TOOLS
2008
IEEE
14 years 4 months ago
The Meta in Meta-object Architectures
Abstract. Behavioral reflection is crucial to support for example functional upgrades, on-the-fly debugging, or monitoring critical applications. However the use of reflective f...
Marcus Denker, Mathieu Suen, Stéphane Ducas...
RV
2010
Springer
172views Hardware» more  RV 2010»
13 years 8 months ago
Recovery Tasks: An Automated Approach to Failure Recovery
Abstract. We present a new approach for developing robust software applications that breaks dependences on the failed parts of an application’s execution to allow the rest of the...
Brian Demsky, Jin Zhou, William Montaz
AMW
2010
13 years 11 months ago
Run-time Optimization for Pipelined Systems
Traditional optimizers fail to pick good execution plans, when faced with increasingly complex queries and large data sets. This failure is even more acute in the context of XQuery...
Riham Abdel Kader, Maurice van Keulen, Peter A. Bo...
ICDE
2010
IEEE
255views Database» more  ICDE 2010»
14 years 4 months ago
On supporting effective web extraction
— Commercial tuple extraction systems have enjoyed some success to extract tuples by regarding HTML pages as tree structures and exploiting XPath queries to find attributes of t...
Wook-Shin Han, Wooseong Kwak, Hwanjo Yu
ICDT
2009
ACM
166views Database» more  ICDT 2009»
14 years 10 months ago
A compositional framework for complex queries over uncertain data
The ability to flexibly compose confidence computation with the operations of relational algebra is an important feature of probabilistic database query languages. Computing confi...
Christoph Koch, Michaela Götz