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» On the Efficiency of Provenance Queries
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ICDE
1987
IEEE
63views Database» more  ICDE 1987»
15 years 10 months ago
Efficient Recursive Query Processing using Wavefront Methods
Clement T. Yu, Weining Zhang
CSL
2010
Springer
15 years 8 months ago
Efficient Enumeration for Conjunctive Queries over X-underbar Structures
Guillaume Bagan, Arnaud Durand, Emmanuel Filiot, O...
CORR
2010
Springer
98views Education» more  CORR 2010»
15 years 7 months ago
Efficient Sketches for the Set Query Problem
We develop an algorithm for estimating the values of a vector x Rn over a support S of size k from a randomized sparse binary linear sketch Ax of size O(k). Given Ax and S, we ca...
Eric Price