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» On the Autoreducibility of Random Sequences
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TIT
1998
127views more  TIT 1998»
13 years 5 months ago
Autocorrelation Values of Generalized Cyclotomic Sequences of Order Two
—The generalized cyclotomic sequence of order two has several good randomness properties and behaves like the Legendre sequence in several aspects. In this correspondence we calc...
Cunsheng Ding
TCS
2002
13 years 5 months ago
A characterization of c.e. random reals
A real is computably enumerable if it is the limit of a computable, increasing, converging sequence of rationals. A real is random if its binary expansion is a random sequence. Ou...
Cristian Calude
CDC
2010
IEEE
112views Control Systems» more  CDC 2010»
13 years 1 months ago
An overview of recent results on the identification of sparse channels using random probes
In this paper, we collect and discuss some of the recent theoretical results on channel identification using a random probe sequence. These results are part of the body of work kno...
Justin Romberg
COMBINATORICA
2008
123views more  COMBINATORICA 2008»
13 years 4 months ago
Counting canonical partitions in the random graph
Algorithms are given for computing the number of n-element diagonal sets and the number of n-element strongly diagonal sets of binary sequences of length at most 2n - 2. The first...
Jean A. Larson
EDM
2009
116views Data Mining» more  EDM 2009»
13 years 3 months ago
Determining the Significance of Item Order In Randomized Problem Sets
Researchers who make tutoring systems would like to know which sequences of educational content lead to the most effective learning by their students. The majority of data collecte...
Zachary A. Pardos, Neil T. Heffernan