3096 search results - page 399 / 620 » Theory and Use of the EM Algorithm |
170
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STOC
1999
ACM
15 years 11 months ago
1999
ACM
The width of a Resolution proof is defined to be the maximal number of literals in any clause of the proof. In this paper, we relate proof width to proof length (ϭsize), in both g...
242
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GECCO
2007
Springer
15 years 10 months ago
2007
Springer
The traditional GA theory is pillared on the Building Block Hypothesis (BBH) which states that Genetic Algorithms (GAs) work by discovering, emphasizing and recombining low order ...
159
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SIAMSC
2008
15 years 6 months ago
2008
In this paper we present a new incomplete factorization of a square matrix into triangular factors in which we get standard LU or LDLT factors (direct factors) and their inverses (...
179
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SIAMCOMP
2010
15 years 5 months ago
2010
The classical direct product theorem for circuits says that if a Boolean function f : {0, 1}n → {0, 1} is somewhat hard to compute on average by small circuits, then the correspo...
213
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MOBICOM
2012
ACM
13 years 9 months ago
2012
ACM
While a natural fit for modeling and understanding mobile networks, time-varying graphs remain poorly understood. Indeed, many of the usual concepts of static graphs have no obvi...