839 search results - page 106 / 168 » Algorithms for Index-Assisted Selectivity Estimation |
117
Voted
BMCBI
2010
15 years 20 days ago
2010
Background: Virtually all currently available microRNA target site prediction algorithms require the presence of a (conserved) seed match to the 5' end of the microRNA. Recen...
XSYM
2004
Springer
15 years 5 months ago
2004
Springer
A key step in the optimization of declarative queries over XML data is estimating the selectivity of path expressions, i.e., the number of elements reached by a specific navigatio...
130
Voted
ICIP
2000
IEEE
15 years 5 months ago
2000
IEEE
This work introduces two complementary techniques to improve the packet loss resilience of scalable video coding systems. First, a “switch per-pixel” error concealment (SPEC) ...
107
Voted
ICDE
2010
IEEE
16 years 9 days ago
2010
IEEE
Estimation via sampling out of highly selective join queries is well known to be problematic, most notably in online aggregation. Without goal-directed sampling strategies, samples...
95
Voted
3DIM
2007
IEEE
15 years 7 months ago
2007
IEEE
We present an analytical method to estimate the absolute registration error bounds if two surfaces were to be aligned using the ICP (Iterative Closest Point) algorithm. The estima...