Sciweavers

5856 search results - page 399 / 1172
» Developing Query Patterns
Sort
View
OOPSLA
2005
Springer
15 years 10 months ago
Finding application errors and security flaws using PQL: a program query language
A number of effective error detection tools have been built in recent years to check if a program conforms to certain design rules. An important class of design rules deals with s...
Michael C. Martin, V. Benjamin Livshits, Monica S....
124
Voted
SEMWEB
2004
Springer
15 years 10 months ago
An Initial Investigation into Querying an Untrustworthy and Inconsistent Web
The Semantic Web is bound to be untrustworthy and inconsistent. In this paper, we present an initial approach for obtaining useful information in such an environment. In particular...
Yuanbo Guo, Jeff Heflin
VLDB
2004
ACM
108views Database» more  VLDB 2004»
15 years 10 months ago
QStream: Deterministic Querying of Data Streams
Current developments in processing data streams are based on the best-effort principle and therefore not adequate for many application areas. When sensor data is gathered by inte...
Sven Schmidt, Henrike Berthold, Wolfgang Lehner
INFFUS
2008
175views more  INFFUS 2008»
15 years 4 months ago
Adaptive optimization of join trees for multi-join queries over sensor streams
Data processing applications for sensor streams have to deal with multiple continuous data streams with inputs arriving at highly variable and unpredictable rates from various sour...
Joseph S. Gomes, Hyeong-Ah Choi
SIGIR
2008
ACM
15 years 4 months ago
Efficient top-k querying over social-tagging networks
Online communities have become popular for publishing and searching content, as well as for finding and connecting to other users. User-generated content includes, for example, pe...
Ralf Schenkel, Tom Crecelius, Mouna Kacimi, Sebast...