1689 search results - page 138 / 338 » Proximate point searching |
209
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CVPR
2010
IEEE
16 years 18 days 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...
201
Voted
ICALP
2004
Springer
16 years 10 days 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...
216
Voted
CIKM
2008
Springer
15 years 9 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...
135
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SEMWEB
2005
Springer
16 years 13 days 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 ...
207
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VLDB
2004
ACM
16 years 9 days 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...