145 search results - page 29 / 29 » Trading convexity for scalability |
SSD
2009
Springer
14 years 9 days ago
2009
Springer
The range nearest-neighbor (NN) query is an important query type in location-based services, as it can be applied to the case that an NN query has a spatial region, instead of a lo...
HPDC
2012
IEEE
11 years 8 months ago
2012
IEEE
Hadoop has become a critical component in today’s cloud environment. Ensuring good performance for Hadoop is paramount for the wide-range of applications built on top of it. In ...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
We consider the problem of finding a matching between two sets of features, given complex relations among them, going beyond pairwise. Each feature set is modeled by a hypergraph ...
ICDE
2009
IEEE
14 years 7 months ago
2009
IEEE
Given a set of points P and a query point q, the reverse furthest neighbor (RFN) query fetches the set of points p P such that q is their furthest neighbor among all points in P {...
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
Exact recovery from contaminated visual data plays an important role in various tasks. By assuming the observed data matrix as the addition of a low-rank matrix and a sparse matri...