102 search results - page 20 / 21 » What is the set of images of an object under all possible li... |
WISE
2007
Springer
14 years 15 days ago
2007
Springer
We study and present our findings on two closely related problems on xpath rewriting using views when both the view and the query are tree patterns involving /,// and []. First, g...
FOCS
2007
IEEE
14 years 18 days ago
2007
IEEE
In this paper, we resolve the smoothed and approximative complexity of low-rank quasi-concave minimization, providing both upper and lower bounds. As an upper bound, we provide th...
FMSB
2008
13 years 7 months ago
2008
Rule-based modelling is particularly effective for handling the highly combinatorial aspects of cellular signalling. The dynamics is described in terms of interactions between part...
ICDE
2010
IEEE
13 years 11 months ago
2010
IEEE
— In recent years, the research community introduced various methods for processing skyline queries in multidimensional databases. The skyline operator retrieves all objects bein...
MICRO
2002
IEEE
13 years 11 months ago
2002
IEEE
Pre-execution attacks cache misses for which conventional address-prediction driven prefetching is ineffective. In pre-execution, copies of cache miss computations are isolated fr...