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200
Voted
ICDE
2007
IEEE
16 years 4 months ago
2007
IEEE
This demonstration presents FireStream, a sensor stream processing system which provides services for run-time detection, monitoring and visualization of fire spread in intelligen...
124
Voted
DASFAA
2009
IEEE
15 years 10 months ago
2009
IEEE
With the continued advancements in location-based services involved infrastructures, large amount of time-based location data are quickly accumulated. Distributed processing techni...
97
Voted
ER
1994
Springer
15 years 7 months ago
1994
Springer
Abstract. As information systems are increasingly being called upon to play vital roles in organizations, conceptual modelling techniques need to be extended to relate information ...
139
Voted
VLDB
2002
ACM
15 years 3 months ago
2002
ACM
Our experimental analysis of several popular XPath processors reveals a striking fact: Query evaluation in each of the systems requires time exponential in the size of queries in ...
112
click to vote
DEXA
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. We define a formal syntax and semantics for the Rule Definition Language (RDL) of DemaqLite, which is a fragment of the declarative XML message processing system Demaq....