680 search results - page 60 / 136 » Locating Hidden Servers |
136
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SSD
2007
Springer
15 years 4 months ago
2007
Springer
In the k-medoid problem, given a dataset P, we are asked to choose k points in P as the medoids. The optimal medoid set minimizes the average Euclidean distance between the points ...
101
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MOBICOM
2010
ACM
14 years 10 months ago
2010
ACM
While WiFi-based indoor localization is attractive, the need for a significant degree of pre-deployment effort is a key challenge. In this paper, we ask the question: can we perfo...
VLDB
2012
ACM
13 years 5 months ago
2012
ACM
In the last decade, spatio-temporal database research focuses on the design of effective and efficient indexing structures in support of location-based queries such as predictive...
103
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ESORICS
2012
Springer
13 years 6 days ago
2012
Springer
In certain applications, it is important for a remote server to securely determine whether or not two mobile devices are in close physical proximity. In particular, in the context ...
127
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CVPR
2012
IEEE
13 years 7 days ago
2012
IEEE
In this paper, we present a novel approach for human action recognition with histograms of 3D joint locations (HOJ3D) as a compact representation of postures. We extract the 3D sk...