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VLDB
2004
ACM
114views Database» more  VLDB 2004»
13 years 10 months ago
CAPE: Continuous Query Engine with Heterogeneous-Grained Adaptivity
Elke A. Rundensteiner, Luping Ding, Timothy M. Sut...
SIGMOD
2004
ACM
164views Database» more  SIGMOD 2004»
14 years 5 months ago
Dynamic Plan Migration for Continuous Queries Over Data Streams
Dynamic plan migration is concerned with the on-the-fly transition from one continuous query plan to a semantically equivalent yet more efficient plan. Migration is important for ...
Yali Zhu, Elke A. Rundensteiner, George T. Heinema...
SIGMOD
2004
ACM
126views Database» more  SIGMOD 2004»
14 years 5 months ago
StreaMon: An Adaptive Engine for Stream Query Processing
StreaMon is the adaptive query processing engine of the STREAM prototype Data Stream Management System (DSMS) [4]. A fundamental challenge in many DSMS applications (e.g., network...
Shivnath Babu, Jennifer Widom
INFFUS
2008
175views more  INFFUS 2008»
13 years 5 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
SSDBM
2005
IEEE
140views Database» more  SSDBM 2005»
13 years 11 months ago
Optimizing In-Order Execution of Continuous Queries over Streamed Sensor Data
The widespread use of sensor networks in scientific and engineering applications leads to increased demand on the efficient computation of the collected sensor data. Recent rese...
Moustafa A. Hammad, Walid G. Aref, Ahmed K. Elmaga...