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» Estimating the Probability of Approximate Matches
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134
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AROBOTS
2002
126views more  AROBOTS 2002»
15 years 18 days ago
Selecting Landmarks for Localization in Natural Terrain
We describe techniques to optimally select landmarks for performing mobile robot localization by matching terrain maps. The method is based upon a maximum-likelihood robot localiza...
Clark F. Olson
107
Voted
CVPR
2004
IEEE
16 years 2 months ago
Shaping Receptive Fields for Affine Invariance
The Gaussian kernel has played a central role in multi-scale methods for feature extraction and matching. In this paper, a method for shaping the filter using the local image stru...
S. Ravela
127
Voted
PODS
2005
ACM
151views Database» more  PODS 2005»
16 years 26 days ago
Estimating arbitrary subset sums with few probes
Suppose we have a large table T of items i, each with a weight wi, e.g., people and their salary. In a general preprocessing step for estimating arbitrary subset sums, we assign e...
Noga Alon, Nick G. Duffield, Carsten Lund, Mikkel ...
89
Voted
STOC
2001
ACM
111views Algorithms» more  STOC 2001»
16 years 1 months ago
Optimal outlier removal in high-dimensional
We study the problem of finding an outlier-free subset of a set of points (or a probability distribution) in n-dimensional Euclidean space. As in [BFKV 99], a point x is defined t...
John Dunagan, Santosh Vempala
117
Voted
NETGAMES
2006
ACM
15 years 6 months ago
Post-game estimation of game client RTT and hop count distributions
In first person shooter (FPS) games the round trip time (RTT) (delay, or ‘lag’) between a client and server is an important criterion for players when deciding which server to ...
Grenville J. Armitage, Carl Javier, Sebastian Zand...