1689 search results - page 138 / 338 » Proximate point searching |
173
click to vote
CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
Though it has cost great research efforts for decades, object recognition is still a challenging problem. Traditional methods based on machine learning or computer vision are stil...
171
click to vote
ICALP
2004
Springer
15 years 11 months ago
2004
Springer
We define a natural notion of efficiency for approximate nearest-neighbor (ANN) search in general n-point metric spaces, namely the existence of a randomized algorithm which answ...
177
click to vote
CIKM
2008
Springer
15 years 7 months ago
2008
Springer
Random projection (RP) is a common technique for dimensionality reduction under L2 norm for which many significant space embedding results have been demonstrated. However, many si...
111
Voted
SEMWEB
2005
Springer
15 years 11 months ago
2005
Springer
onograph will be also published in Spanish (full version printed; summary, abstracts, and some articles online) by Novática, journal of the Spanish CEPIS society ATI (Asociación ...
183
click to vote
VLDB
2004
ACM
15 years 11 months ago
2004
ACM
A frequent type of query in spatial networks (e.g., road networks) is to find the K nearest neighbors (KNN) of a given query object. With these networks, the distances between ob...