233 search results - page 32 / 47 » An Investigation of Practical Approximate Nearest Neighbor A... |
123
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SOFSEM
2007
Springer
15 years 6 months ago
2007
Springer
We investigate randomised algorithms for subset matching with spatial point sets—given two sets of d-dimensional points: a data set T consisting of n points and a pattern P consi...
NETWORKING
2007
15 years 1 months ago
2007
We study field-monitoring applications in which sensors are deployed in large numbers and the sensing process is expensive. In such applications, nodes should use the minimum poss...
90
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ECCV
2000
Springer
16 years 2 months ago
2000
Springer
This paper describes a novel view-based learning algorithm for 3D object recognition from 2D images using a network of linear units. The SNoW learning architecture is a sparse netw...
119
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APPROX
2008
Springer
15 years 2 months ago
2008
Springer
Let H be a graph, and let CH(G) be the number of (subgraph isomorphic) copies of H contained in a graph G. We investigate the fundamental problem of estimating CH(G). Previous res...
115
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ICML
2004
IEEE
15 years 5 months ago
2004
IEEE
We investigate how to learn a kernel matrix for high dimensional data that lies on or near a low dimensional manifold. Noting that the kernel matrix implicitly maps the data into ...