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IOR
2008
62views more  IOR 2008»
14 years 10 months ago
Improved Bounds for the Symmetric Rendezvous Value on the Line
A notorious open problem in the field of rendezvous search is to decide the rendezvous value of the symmetric rendezvous search problem on the line, when the initial distance apar...
Qiaoming Han, Donglei Du, Juan Vera, Luis F. Zulua...
AAAI
1998
14 years 11 months ago
Fixpoint 3-Valued Semantics for Autoepistemic Logic
The paper presents a constructive 3-valued semantics for autoepistemic logic (AEL). We introduce a derivation operator and de ne the semantics as its least xpoint. The semantics is...
Marc Denecker, V. Wiktor Marek, Miroslaw Truszczyn...
BMCBI
2008
190views more  BMCBI 2008»
14 years 10 months ago
Which missing value imputation method to use in expression profiles: a comparative study and two selection schemes
Background: Gene expression data frequently contain missing values, however, most downstream analyses for microarray experiments require complete data. In the literature many meth...
Guy N. Brock, John R. Shaffer, Richard E. Blakesle...
IJKL
2007
68views more  IJKL 2007»
14 years 9 months ago
Modelling the creation of value from intellectual capital: a Portuguese banking perspective
: Despite the widely recognised importance of intellectual capital as a vital source of competitive advantage, there is still little understanding of how organisations actually com...
Maria do Rosário Cabrita, Jorge Landeiro De...
DA
2010
123views more  DA 2010»
14 years 6 months ago
Paradoxes in Learning and the Marginal Value of Information
We consider the Bayesian ranking and selection problem, in which one wishes to allocate an information collection budget as efficiently as possible to choose the best among severa...
Peter Frazier, Warren B. Powell