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» Adaptive Query Processing
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61
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JISE
2010
46views more  JISE 2010»
14 years 9 months ago
Processing Strategy for Global XQuery Queries Based on XQuery Join Cost
Jong Hyun Park, Ji-Hoon Kang
161
Voted
ICDE
2012
IEEE
224views Database» more  ICDE 2012»
13 years 5 months ago
Exploiting Common Subexpressions for Cloud Query Processing
—Many companies now routinely run massive data analysis jobs – expressed in some scripting language – on large clusters of low-end servers. Many analysis scripts are complex ...
Yasin N. Silva, Paul-Ake Larson, Jingren Zhou
236
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SIGMOD
2007
ACM
178views Database» more  SIGMOD 2007»
16 years 2 months ago
Quality is in the eye of the beholder: towards user-centric web-databases
The proliferation of database-driven web sites (or web-databases) has brought upon a plethora of applications where both Quality of Service (QoS) and Quality of Data (QoD) are of ...
Huiming Qu, Jie Xu, Alexandros Labrinidis
150
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CIKM
2011
Springer
14 years 2 months ago
MTopS: scalable processing of continuous top-k multi-query workloads
A continuous top-k query retrieves the k most preferred objects in a data stream according to a given preference function. These queries are important for a broad spectrum of appl...
Avani Shastri, Di Yang, Elke A. Rundensteiner, Mat...