3006 search results - page 133 / 602 » Dimensionality reduction and generalization |
177
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
The success of popular algorithms such as k-means clustering or nearest neighbor searches depend on the assumption that the underlying distance functions reflect domain-specific n...
112
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CDC
2008
IEEE
15 years 10 months ago
2008
IEEE
— Given an unforced nonlinear system and two nested closed and invariant sets Γ ⊂ O, we present reduction principles allowing one to extrapolate the properties of stability, a...
114
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EUROCRYPT
1999
Springer
15 years 7 months ago
1999
Springer
Abstract. This paper addresses the discrete logarithm problem in elliptic curve cryptography. In particular, we generalize the Menezes, Okamoto, and Vanstone (MOV) reduction so tha...
100
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ANTS
2006
Springer
15 years 7 months ago
2006
Springer
We propose a practical sampling reduction algorithm for lattice bases based on work by Schnorr [1] as well as two even more effective generalizations. We report the empirical behav...
119
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JANCL
2007
15 years 3 months ago
2007
In this paper, we present several extensions of epistemic logic with update operators modelling public information change. Next to the well-known public announcement operators, we ...