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SIGMOD
2005
ACM
139views Database» more  SIGMOD 2005»
14 years 10 months ago
Distributed operation in the Borealis stream processing engine
Borealis is a distributed stream processing engine that is being developed at Brandeis University, Brown University, and MIT. Borealis inherits core stream processing functionalit...
Yanif Ahmad, Bradley Berg, Ugur Çetintemel,...
ICDE
2009
IEEE
143views Database» more  ICDE 2009»
14 years 4 months ago
Supporting Generic Cost Models for Wide-Area Stream Processing
— Existing stream processing systems are optimized for a specific metric, which may limit their applicability to diverse applications and environments. This paper presents XFlow...
Olga Papaemmanouil, Ugur Çetintemel, John J...
KIVS
2009
Springer
14 years 4 months ago
Query Processing and System-Level Support for Runtime-Adaptive Sensor Networks
We present an integrated approach for supporting in-network sensor data processing in dynamic and heterogeneous sensor networks. The concept relies on data stream processing techni...
Falko Dressler, Rüdiger Kapitza, Michael Daum...
EDBT
2009
ACM
156views Database» more  EDBT 2009»
14 years 1 months ago
Efficient skyline retrieval with arbitrary similarity measures
A skyline query returns a set of objects that are not dominated by other objects. An object is said to dominate another if it is closer to the query than the latter on all factors...
Deepak P, Prasad M. Deshpande, Debapriyo Majumdar,...
BTW
2003
Springer
128views Database» more  BTW 2003»
14 years 3 months ago
Quality of Service and Optimization in Data Integration Systems
: Due to the ever increasing impacts of globalization, people will/have to work on data which is distributed all around the world [LKK+ 97]. Query processing on the corresponding d...
Reinhard Braumandl