322 search results - page 3 / 65 » Least Expected Cost Query Optimization: What Can We Expect |
COMGEO
2008
ACM
13 years 5 months ago
2008
ACM
Given a planar polygonal subdivision S, the point location problem is to preprocess S into a data structure so that the cell of the subdivision that contains a given query point c...
UAI
2003
13 years 6 months ago
2003
Collaborative filtering (CF) allows the preferences of multiple users to be pooled to make recommendations regarding unseen products. We consider in this paper the problem of onl...
AUTOMATICA
2006
13 years 5 months ago
2006
All approaches to optimal experiment design for control have so far focused on deriving an input signal (or input signal spectrum) that minimizes some control-oriented measure of ...
WIOPT
2006
IEEE
13 years 11 months ago
2006
IEEE
We consider the problem of optimizing the number of replicas for event information in wireless sensor networks, when queries are disseminated using expanding rings. We obtain clos...
CVPR
2009
IEEE
15 years 9 days ago
2009
IEEE
Active learning strategies can be useful when manual labeling
effort is scarce, as they select the most informative
examples to be annotated first. However, for visual category
...