Sciweavers

1379 search results - page 61 / 276
» The Complexity of the Annihilating Polynomial
Sort
View
UAI
2008
15 years 7 months ago
Complexity of Inference in Graphical Models
It is well-known that inference in graphical models is hard in the worst case, but tractable for models with bounded treewidth. We ask whether treewidth is the only structural cri...
Venkat Chandrasekaran, Nathan Srebro, Prahladh Har...
DAM
2006
106views more  DAM 2006»
15 years 6 months ago
Computational complexity of isothermic DNA sequencing by hybridization
In the paper, the computational complexity of several variants of the problem of isothermic DNA sequencing by hybridization, is analyzed. The isothermic sequencing is a recent met...
Jacek Blazewicz, Marta Kasprzak
COLOGNETWENTE
2010
15 years 4 months ago
Complexity of O'Hara's Algorithm
In this paper we analyze O’Hara’s partition bijection. We present three type of results. First, we show that O’Hara’s bijection can be viewed geometrically as a certain sci...
Matjaz Konvalinka, Igor Pak
ISAAC
2003
Springer
141views Algorithms» more  ISAAC 2003»
15 years 11 months ago
Quasi-optimal Arithmetic for Quaternion Polynomials
Abstract. Fast algorithms for arithmetic on real or complex polynomials are wellknown and have proven to be not only asymptotically efficient but also very practical. Based on Fas...
Martin Ziegler
CEC
2009
IEEE
16 years 28 days ago
Rigorous time complexity analysis of Univariate Marginal Distribution Algorithm with margins
—Univariate Marginal Distribution Algorithms (UMDAs) are a kind of Estimation of Distribution Algorithms (EDAs) which do not consider the dependencies among the variables. In thi...
Tianshi Chen, Ke Tang, Guoliang Chen, Xin Yao