599 search results - page 52 / 120 » Improving the Efficiency of XPath Execution on Relational Sy... |
EUSFLAT
2009
13 years 5 months ago
2009
The approach of continuous evaluation is an important tool in the learning process. However, only recently it was applied in training based on virtual reality. This paper presents ...
EUROPAR
2006
Springer
13 years 11 months ago
2006
Springer
In Mobile Ad Hoc Networks (MANETs), broadcasting is widely used to support many applications. Several adaptive broadcast schemes have been proposed to reduce the number of rebroadc...
SRDS
1999
IEEE
14 years 5 days ago
1999
IEEE
Software distributed shared memory (DSM) improves the programmability of message-passing machines and workclusters by providing a shared memory abstract (i.e., a coherent global a...
VLDB
2007
ACM
14 years 2 months ago
2007
ACM
Testing a database engine has been and continues to be a challenging task. The space of possible SQL queries along with their possible access paths is practically unbounded. Moreo...
CC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. To reason about programs, dynamic optimizers and analysis tools use sampling to collect a dynamic call graph (DCG). However, sampling has not achieved high accuracy with ...