2354 search results - page 228 / 471 » Randomness, Stochasticity and Approximations |
181
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ASIACRYPT
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. Even and Mansour [EM97] proposed a block cipher construction that takes a publicly computable random permutation oracle P and XORs different keys prior to and after appl...
159
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STOC
2003
ACM
16 years 6 months ago
2003
ACM
We describe a simple randomized construction for generating pairs of hash functions h1, h2 from a universe U to ranges V = [m] = {0, 1, . . . , m - 1} and W = [m] so that for ever...
179
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JCB
2008
15 years 5 months ago
2008
Quantification of statistical significance is essential for the interpretation of protein structural similarity. To address this, a random model for protein structure comparison w...
168
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ICDM
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract--Randomization is a general technique for evaluating the significance of data analysis results. In randomizationbased significance testing, a result is considered to be in...
147
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EJC
2007
15 years 5 months ago
2007
Jim Propp’s P-machine, also known as the ‘rotor router model’ is a simple deterministic process that simulates a random walk on a graph. Instead of distributing chips to ran...