نتایج جستجو برای: freund
تعداد نتایج: 859 فیلتر نتایج به سال:
Håkan Eliasson, MD; Sven-Erik Sonesson, PhD, MD; Gurleen Sharland, MD; Fredrik Granath, PhD, MD; John M. Simpson, MD; Julene S. Carvalho, PhD, MD; Hana Jicinska, MD; Viktor Tomek, MD; Joanna Dangel, PhD, MD; Paulo Zielinsky, PhD, MD; Maria Respondek-Liberska, PhD, MD; Matthias W. Freund, MD; Mats Mellander, PhD, MD; Joaquim Bartrons, MD; Helena M. Gardiner, PhD, MD; for the Fetal Working Group ...
Generalized Derivatives of the Optimal Value of a Linear Program with respect to Matrix Coefficients
We present here a characterization of the generalized derivative of the optimal value of the objective function of a linear program as a function of matrix coefficients. We generalize the result of Freund (1985) to the cases where derivatives may not be defined because of the existence of multiple primal or dual solutions. Subject classification : Parametric Linear Programming, Linear Programmi...
This paper introduces AdaBoost Dynamic, an extension of AdaBoost.M1 algorithm by Freund and Shapire. In this extension we use different “weak” classifiers in subsequent iterations of the algorithm, instead of AdaBoost’s fixed base classifier. The algorithm is tested with various datasets from UCI database, and results show that the algorithm performs equally well as AdaBoost with the best possi...
An experimental allergic neuritis-like disease was induced in rabbits 3 to 8 weeks after injection with large doses of influenza vaccines mixed with gangliosides, cholesterol, and Freund complete adjuvant. The inclusion of gangliosides was essential to induce the experimental allergic neuritis-like disease. In trials with six different lots of vaccine, both swine influenza and non-swine influen...
This topical review deals with a multidimensional gravitational model containing dilatonic scalar fields and antisymmetric forms. The manifold is chosen in the form M = M0 ×M1 × . . .×Mn, where Mi are Einstein spaces (i ≥ 1). The sigma-model approach and exact solutions in the model are reviewed and the solutions with p-branes (e.g. Majumdar-Papapetrou-type, cosmological, spherically symmetric,...
We discuss the effective action for weak G2 compactifications of M-theory. The presence of fluxes acts as a source for the the axions and drives the Freund-Rubin parameter to zero. The result is a stable non-supersymmetric vacuum with a negative cosmological constant. We also give the superpotential which generates the effective potential and discuss a simple model which aims to incorporate the...
André V. G. Cavalieri, Peter Jordan, Yves Gervais, Mingjun Wei, and Jonathan B. Freund Département Fluides, Thermique, Combustion, Institut Pprime, CNRS-Université de Poitiers-ENSMA, UPR 3346, 43 Route de l’Aérodrome, Poitiers Cedex F86036, France Mechanical and Aerospace Engineering, New Mexico State University, P.O. Box 30001/Dept. 3450, Las Cruces, New Mexico 88003-8001, USA Mechanical Scien...
Nach der Mittagspause folgte von Hartmut Lacknerder Beitrag 10 Steps to ISO26262compliant Model-based Software Development, der auf das Problem von Entwicklung und Standard einging und wie man schrittweise eine Transformation erreicht. Im Vortrag ISTQB und die Standards Freund oder Feind? erläuterte Matthias Hamburg die Sicht des German Testing Boards auf die Interaktion von Weiterbildung und S...
We discuss the effective action for weak G2 compactifications of M-theory. The presence of fluxes acts as a source for the the axions and drives the Freund-Rubin parameter to zero. The result is a stable non-supersymmetric vacuum with a negative cosmological constant. We also give the superpotential which generates the effective potential and discuss a simple model which aims to incorporate the...
The interplay between structural, magnetic and electronic properties in a FeO/Pt(111) ultra-thin film Livia Giordano, Gianfranco Pacchioni Dipartimento di Scienza dei Materiali, Università di Milano-Bicocca, via Cozzi, 53 20125 Milano, Italy Jacek Goniakowski Institut des Nanosciences de Paris, Campus de Boucicaut, 140 Rue de Lourmel, 75015 Paris, France Niklas Nilius, Emile D. L. Rienks, Hans-...
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